Specialway To Mingle With Friends

best poem

2014-12-10T10:20:00.001-08:00

బలవంతుడ నాకేమని
పలువురితో నిగ్రహించి పలుకుట మేల
బలవంతమైన సర్పము
చలి చీమల చేత చిక్కి చావదె సుమతీ !!!!

.
" I am the strongest ..I do not bother about anybody..is it good to make such statements.......? Remember even a mighty serpent gets killed by ants......

The Best story taught by my mom when i was five_no_english_version_available

2014-07-26T08:02:00.003-07:00

అనగ అనగా ఒక ఈగ.....  ఈగకు వున్నదొక ఇల్లు ...... !!!

ఇల్లు అల్లుకుంటూ అల్లుకుంటూ తన పేరు మర్చిపోయిందా ఈగ !!!

వెంటనే పక్కన చెట్టును నరికే వడ్రంగి దగ్గరికెళ్ళి ...

... వడ్రంగి... వడ్రంగి ... నా పేరేంటి ???

పొద్దునుంచి చెట్టును కొట్టి కొట్టి అలసి పోయాను ... నీ పేరు చెప్పే ఓపిక నాకు లేదు ... నా చేతలోని గొడ్డలిని అడుగు ....!!!!

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి... నా పేరేంటి ???

పొద్దునుంచి...ఒకటే దుంగలను చీల్చుతున్నాను ...  నీ పేరు నాకు తెలీదు ... నేను చీల్చే దుంగను అడుగు... ..

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి...గొడ్డలి నరికే దుంగ ...  నా పేరేంటి ???

నన్ను నిలువునా చీల్చుతున్నారని నేను ఏడుస్తూ ఉంటే మద్యలో నీ గోల ఏంటి .... నీ పేరు నాకు తెలియదు .... ఈ పక్కనే వున్న చెట్టును అడుగు .......

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి...గొడ్డలి నరికే దుంగ ... దుంగ చెప్పిన చెట్టా నా పేరేంటి ???

ఇవాళ ఆ చెట్టును కొడుతున్నారు ... రేపు నన్నెక్కడ కొడుతారో అని నేను భయపడుతుంటే ..... నీ పేరు నేను ఎక్కడ చెప్పను !!!! ఇక్కడ కట్టేసిన గుర్రాన్ని అడుగు !!!!

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి...గొడ్డలి నరికే దుంగ ... దుంగ చెప్పిన చెట్టా ... చెట్టుకు కట్టేసిన.. గుర్రమా ... నా పేరేంటి ???

పొద్దునుంచి... కట్టేసి వున్నారు అని చిరాకు పడుతుంటే ... నీ పేరు చెప్పటం తప్ప నాకు వేరే పని లేదనుకుంటున్నావా .... నా కడుపులో పెరుగుతున్న పిల్లను అడుగు...... !!!

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి...గొడ్డలి నరికే దుంగ ... దుంగ చెప్పిన చెట్టా ... చెట్టుకు కట్టేసిన.. గుర్రమా ... గుర్రం కడుపులో పెరిగే పిల్లా ....  నా పేరేంటి ???

అప్పుడు ఆ గుర్రప్పిల్ల .... సకిలించింది(నవ్వుతు) " హి హి హి " అని .....

అప్పుడు ఈగకు గుర్తొచ్చి నాట్యం చేసింది !!!

... చెట్టును కొట్టే వడ్రంగి.... వడ్రంగి చేతలో గొడ్డలి...గొడ్డలి నరికే దుంగ ... దుంగ చెప్పిన చెట్టా ... చెట్టుకు కట్టేసిన.. గుర్రమా ... గుర్రం కడుపులో పెరిగే పిల్లా!!! పిల్ల చెప్పిన పేరా !!!! నా అందాల పేరా ....... నా పేరు ... ఈగ... ఈగ... ఈగ... ఈగ....

Practical Approch to ClasslessInterDomainRouting(CIDR)

2014-07-01T02:59:00.000-07:00

For example: I have an IP address like 10.94.0.0/16 ......

Normally CIDR notation can be written after the last 4th octet after the slash(/)...i.e. /16

An IP address is divided into 4 parts with each part separated by a dot. Each part is called an "Octet".

IP address above has the following octets:
Octet 1: 10
Octet 2: 94
Octet 3: 0
Octet 4: 0
====> 10.94.0.0
This is called dotted decimal format.

Each octet can be translated into binary which is what computer uses when transmitting data on the network.
When written in binary each octet has 8 bits:

Octet 1: 00001010 --> 10

Octet 2: 01011110 --> 94

Octet 3: 00000000 --> 0

Octet 4: 00000000 --> 0

==> 00001010.01011110.00000000.00000000 ==> 10.94.0.0

The CIDR notation of /16 is used to describe what subnet we use.

CIDR notation always describes a subnet written in binary.

The number 16 refers to the number bits that are "turned on(1-bits)" meaning how many bits are "1" ---> 16 means sixteen 1's written as below.

Starting from the left of the IP address (in binary format) turn on the first 16 bits as below to write out the subnet mask.

11111111.11111111.00000000.00000000

When we translate this back to dotted decimal format we get

Subnet Mask: 255.255.0.0

IP Address : 10.94.0.0

When a computer, router or any layer 3 networking device receives a packet it performs an "AND" with the IP address and the subnet mask to figure out what subnet the IP address is in.

IP Ad:  00001010.01011110.00000000.00000000
Mask:   11111111.11111111.00000000.00000000

AND 00001010.01011110.00000000.00000000

SO Finally Subnet is 10.94.0.0

ip address in CIDR notation is 10.94.xxx.xxx/16.

The xxx can be any number from 0 to 255.

The subnet (i.e. Network Address) is always the first IP address available and

the Broadcast Address is always the last address available.

Subnet: 10.94.0.0
Broadcast: 10.94.255.255

So we always have 2 IP addresses we cannot use.

So we can have hosts starting at 10.94.0.1 and ending at 10.94.255.254. This range is available address range

To calculate the number of hosts

first translate subnet mask to binary:

255.255.0.0 = 11111111.11111111.00000000.00000000

Count the number of zeros = 16

Now we raise the number 2 to the power of 16 i.e. 2^16 = 65536 (we use 2 because we are dealing with binary, each bit has 2 states, 0 or 1)

Lastly, remember we always have 2 IP addresses we cannot use, for network address and broadcast address (or 3 if we count the Default Gateway too).
So in total we have 65536 -2 = 65534 hosts in a CIDR /16 network

Below describes all the CIDR notations and its available hosts in detail:

IPv4 CIDR blocks

IPv4 CIDR IP/CIDR	0 to last IP addr	Mask	Hosts	Size	Notes
a.b.c.d/32	+0.0.0.0	255.255.255.255	1	1/256 C
a.b.c.d/31	+0.0.0.1	255.255.255.254	2	1/128 C	d = 0 ... (2n) ... 254
a.b.c.d/30	+0.0.0.3	255.255.255.252	4	1/64 C	d = 0 ... (4n) ... 252
a.b.c.d/29	+0.0.0.7	255.255.255.248	8	1/32 C	d = 0 ... (8n) ... 248
a.b.c.d/28	+0.0.0.15	255.255.255.240	16	1/16 C	d = 0 ... (16n) ... 240
a.b.c.d/27	+0.0.0.31	255.255.255.224	32	⅛ C	d = 0 ... (32n) ... 224
a.b.c.d/26	+0.0.0.63	255.255.255.192	64	¼ C	d = 0, 64, 128, 192
a.b.c.d/25	+0.0.0.127	255.255.255.128	128	½ C	d = 0, 128
a.b.c.0/24	+0.0.0.255	255.255.255.000	256	1 C
a.b.c.0/23	+0.0.1.255	255.255.254.000	512	2 C	c = 0 ... (2n) ... 254
a.b.c.0/22	+0.0.3.255	255.255.252.000	1,024	4 C	c = 0 ... (4n) ... 252
a.b.c.0/21	+0.0.7.255	255.255.248.000	2,048	8 C	c = 0 ... (8n) ... 248
a.b.c.0/20	+0.0.15.255	255.255.240.000	4,096	16 C	c = 0 ... (16n) ... 240
a.b.c.0/19	+0.0.31.255	255.255.224.000	8,192	32 C	c = 0 ... (32n) ... 224
a.b.c.0/18	+0.0.63.255	255.255.192.000	16,384	64 C	c = 0, 64, 128, 192
a.b.c.0/17	+0.0.127.255	255.255.128.000	32,768	128 C	c = 0, 128
a.b.0.0/16	+0.0.255.255	255.255.000.000	65,536	256 C = 1 B
a.b.0.0/15	+0.1.255.255	255.254.000.000	131,072	2 B	b = 0 ... (2n) ... 254
a.b.0.0/14	+0.3.255.255	255.252.000.000	262,144	4 B	b = 0 ... (4n) ... 252
a.b.0.0/13	+0.7.255.255	255.248.000.000	524,288	8 B	b = 0 ... (8n) ... 248
a.b.0.0/12	+0.15.255.255	255.240.000.000	1,048,576	16 B	b = 0 ... (16n) ... 240
a.b.0.0/11	+0.31.255.255	255.224.000.000	2,097,152	32 B	b = 0 ... (32n) ... 224
a.b.0.0/10	+0.63.255.255	255.192.000.000	4,194,304	64 B	b = 0, 64, 128, 192
a.b.0.0/9	+0.127.255.255	255.128.000.000	8,388,608	128 B	b = 0, 128
a.0.0.0/8	+0.255.255.255	255.000.000.000	16,777,216	256 B = 1 A
a.0.0.0/7	+1.255.255.255	254.000.000.000	33,554,432	2 A	a = 0 ... (2n) ... 254
a.0.0.0/6	+3.255.255.255	252.000.000.000	67,108,864	4 A	a = 0 ... (4n) ... 252
a.0.0.0/5	+7.255.255.255	248.000.000.000	134,217,728	8 A	a = 0 ... (8n) ... 248
a.0.0.0/4	+15.255.255.255	240.000.000.000	268,435,456	16 A	a = 0 ... (16n) ... 240
a.0.0.0/3	+31.255.255.255	224.000.000.000	536,870,912	32 A	a = 0 ... (32n) ... 224
a.0.0.0/2	+63.255.255.255	192.000.000.000	1,073,741,824	64 A	a = 0, 64, 128, 192
a.0.0.0/1	+127.255.255.255	128.000.000.000	2,147,483,648	128 A	a = 0, 128
0.0.0.0/0	+255.255.255.255	000.000.000.000	4,294,967,296	256 A

Overview if virtualization and its products

2014-04-27T21:46:00.000-07:00

What is Virtualization what are the products are available in market to achieve this(Typically server, application and Desktop Virtualizations)

Ø Virtualization provide a layer of abstraction between computer hardware systems and the software running on them. It allows multiple operating system instances to run concurrently on a single computer.

Ø virtualization system sits between the guest and the hardware, it can control the guests’ use of CPU, memory, and storage, even allowing a guest OS to migrate from one machine to another.

It means of separating hardware from a single operating system. Each “guest” OS is managed by a Virtual Machine Monitor (VMM), also known as a hypervisor.

Hypervisor virtualization is where the true power in virtualization comes from.

There is two types of hypervisors

Ø Type 1 Hypervisor(native, bare metal) à These are installed on the bare metal of the server. It means directly on the physical hardware e.g. Citrix XenServer, VMware ESXI, Microsoft

Hyper-V 2008/2012

Ø Type 2 Hypervisor(hosted) à These are installed on the existing host operating system e.g. VMware workstation, Oracle Virtual box etc…

Type 2 Hypervisors are SLOW. In most reviews and experience, they perform at roughly 30-40% hardware capability. That means an OS in a VM run off VMware Workstation will likely perform at best like it has an 800 MHz CPU if you have 2 GHz physical CPU. You install Type 2 hypervisors onto of an existing host operating system.

If you use a Type 1 Hypervisor, you get much better performance. Citrix XenServer, VMware ESXIare all Type 1 hypervisors - typically get 80-90% hardware capability - so that same VM run off the same 2 GHz CPU should operate more like it has a 1.6 GHz CPU instead of 800 Mhz.

Type 1 hypervisors are installed on the bare metal of the server. It means directly on the physical hardware.

So, as for downloads, take your pick.... Many options, and many free offerings, by VMware, Microsoft, Citrix and Oracle.

Type 2 Hypervisor(hosted) Downloads for Windows OS:

VMware Player 5.0 Free Download [FREE]

http://www.vmware.com/go/downloadplayer/

VMware Server 2.0.2 Free Download (discontinued) [FREE]

http://downloads.vmware.com/d/info/datacenter_downloads/vmware_server/2_0

VMware Workstation 9.0 (60 day trial) [EVALUATION] à Its duly available in our PC-COE Licensed version with full features as well

www.vmware.com/go/downloadworkstation

Oracle Virtualbox 4.0 [FREE]

http://www.virtualbox.org/

Parallels Workstation 6

http://www.parallels.com/uk/products/desktop/pd4wl/

Type 1 Bare Metal Hypervisors( also referred as server Virtualization products):

VMware vSphere Hypervisor (ESXi 5.0) [FREE]

https://my.vmware.com/web/vmware/info/slug/datacenter_cloud_infrastructure/vmware_vsphere_hypervisor_esxi/5_0

Microsoft Hyper-V Server 2008 R2 with Service Pack 1 (SP1) [FREE]

http://technet.microsoft.com/en-us/evalcenter/dd776191.aspx

Microsoft Hyper-V Server 2012 [FREE]

http://www.microsoft.com/en-us/server-cloud/hyper-v-server/default.aspx

Citrix XenServer

http://www.citrix.com/products/xenserver/overview.html

Oracle VM

http://www.oracle.com/us/technologies/virtualization/oraclevm/overview/index.html

Parallel Server Bare Metal

http://www.parallels.com/uk/products/server/baremetal/sp/

There are also products for Application virtualization and Desktop virtualization too as below.

Application Virtualization:

Citrix XenApp

http://www.citrix.com/downloads/xenapp.html

VMware ThinApp

https://my.vmware.com/web/vmware/details?productId=323&downloadGroup=THIN-473

Microsoft App-V

http://www.microsoft.com/en-in/download/details.aspx?id=27760

Desktop Virtualization:

Microsoft Virtual Desktop Infrastructure(VDI)

http://www.microsoft.com/en-in/download/details.aspx?id=20782

Citrix Xen-Desktop

http://www.citrix.com/downloads/xendesktop/evaluations-and-trial-software.html

VMware Horizon View

https://my.vmware.com/web/vmware/details?downloadGroup=VIEW-520-PREMIER&productId=320&rPId=4175

How to check the hardware information in Linux Systems?

2014-04-27T03:27:00.003-07:00

There are many commands to check information about the hardware of your Linux system like CPU or memory etc. The list includes lscpu, dmidecode, lspci etc.

1).lscpu

It gives info about CPU and processing units as below.

2).lspci:

The lspci command lists out all the pci buses and details about the devices connected to them.

The vga adapter, graphics card, network adapter, usb ports, sata controllers, etc all fall under this category.

you can also specific devices you want as below...

[root@www ~]# lspci -v | grep -i ide
00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01) (prog-if 8a [Master SecP PriP])

[root@www ~]# lspci -v | grep -i USB
02:00.0 USB controller: VMware USB1.1 UHCI Controller (prog-if 00 [UHCI])
02:03.0 USB controller: VMware USB2 EHCI Controller (prog-if 20 [EHCI])
Subsystem: VMware USB2 EHCI Controller

[root@www ~]# lspci -v | grep -i vga
00:0f.0 VGA compatible controller: VMware SVGA II Adapter (prog-if 00 [VGA controller])
Subsystem: VMware SVGA II Adapter
[root@www ~]#

3).lsblk:

Which list outs the block devices.

[root@www ~]# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sr0 11:0 1 1024M 0 rom
sda 8:0 0 38G 0 disk
sda1 8:1 0 300M 0 part /boot
sda2 8:2 0 3.4G 0 part [SWAP]
sda3 8:3 0 34.3G 0 part /
sdb 8:16 0 2G 0 disk
vgbk-lvbk (dm-0) 253:0 0 200M 0 lvm /java/oracle
vgbk-lvbk2 (dm-1) 253:1 0 300M 0 lvm /java/sybase
[root@www ~]#

4).lshal:

It list outs the HAL devices as below.

HAL (Hardware Abstraction Layer or rather Hardware Annotation Library) was a software subsystem for UNIX-like operating systems providing hardware abstraction.

5).lsusb:

List usb buses and device details

This command shows the USB controllers and details about devices connected to them. By default brief information is printed. Use the verbose option "-v" to print detailed information about each usb port

[root@www ~]# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
You have new mail in /var/spool/mail/root
[root@www ~]#

6).df :

disk space of file systems

Reports various partitions, their mount points and the used and available space on each as below.

[root@www ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 34G 3.2G 29G 10% /
tmpfs 867M 72K 867M 1% /dev/shm
/dev/sda1 291M 33M 243M 12% /boot
/dev/mapper/vgbk-lvbk
194M 5.6M 179M 4% /java/oracle
/dev/mapper/vgbk-lvbk2
291M 11M 266M 4% /java/sybase
.host:/ 238G 181G 58G 76% /mnt/hgfs
[root@www ~]#

7.fdisk:

fdisk is a utility to modify partitions on hard drives, and can be used to list out the partition information as well.

8).mount:

The mount is used to mount/unmount and view mounted file systems(ext2,ext3....etc)

[root@www ~]# mount
/dev/sda3 on / type ext4 (rw)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw,rootcontext="system_u:object_r:tmpfs_t:s0")
/dev/sda1 on /boot type ext4 (rw)
/dev/mapper/vgbk-lvbk on /java/oracle type ext3 (rw)
/dev/mapper/vgbk-lvbk2 on /java/sybase type ext3 (rw)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)
.host:/ on /mnt/hgfs type vmhgfs (rw,ttl=1)
vmware-vmblock on /var/run/vmblock-fuse type fuse.vmware-vmblock (rw,nosuid,nodev,default_permissions,allow_other)
sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw)
nfsd on /proc/fs/nfsd type nfsd (rw)
You have new mail in /var/spool/mail/root
[root@www ~]#

If you want the output in column-wise you have to use column -t as below.

Again, use grep to filter out only those file systems that you want to see

9).free - Check RAM:

Check the amount of used, free and total amount of RAM on system with the free command

free -m gives the size in Mega Bytes.

10).dmidecode:

The dmidecode command is different from all other commands. It extracts hardware information by reading data from the SMBOIS data structures (also called DMI tables).

If you give dmidecode command in the command_line you will get all the information about the System bios,cache,memory,architecture etc as below....

If you want particular information then you have to use like dmidecode -t processor, dmidecode -t cache , dmidecode -t memory as below

Processor info:

# display information about the processor/cpu
# dmidecode -t processor

Memory info:

# memory/ram information
#dmidecode -t memory

Cache info:

# cache details
#dmidecode -t cache

11). /proc files:

Many of the virtual files in the /proc directory contain information about hardware and configurations. Here are some of them

CPU/Memory information:

# cpu information
$ cat /proc/cpuinfo

# memory information
$ cat /proc/meminfo

Linux/kernel information

$ cat /proc/version

[root@www ~]# cat /proc/version
Linux version 2.6.32-358.el6.x86_64 (mockbuild@c6b8.bsys.dev.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Fri Feb 22 00:31:26 UTC 2013
[root@www ~]#

SCSI/Sata devices

$ cat /proc/scsi/scsi

[root@www ~]# cat /proc/scsi/scsi
Attached devices:
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: NECVMWar Model: VMware IDE CDR10 Rev: 1.00
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: VMware, Model: VMware Virtual S Rev: 1.0
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi2 Channel: 00 Id: 01 Lun: 00
Vendor: VMware, Model: VMware Virtual S Rev: 1.0
Type: Direct-Access ANSI SCSI revision: 02
[root@www ~]#

Partitions

[root@www ~]# cat /proc/partitions
major minor #blocks name

8 0 39845888 sda
8 1 307200 sda1
8 2 3571712 sda2
8 3 35965952 sda3
8 16 2097152 sdb
253 0 204800 dm-0
253 1 307200 dm-1
[root@www ~]#

12).hdparm - get/set SATA/IDE device parameters

The hdparm command gets information about sata devices like hard disks.

[root@www ~]# hdparm -i /dev/sdb

/dev/sdb:
HDIO_DRIVE_CMD(identify) failed: Invalid exchange
HDIO_GET_IDENTITY failed: Invalid argument
[root@www ~]# hdparm /dev/mapper/vgbk-lvbk

/dev/mapper/vgbk-lvbk:
HDIO_DRIVE_CMD(identify) failed: Inappropriate ioctl for device
readonly = 0 (off)
readahead = 256 (on)
geometry = 0/0/0, sectors = 409600, start = 0
You have new mail in /var/spool/mail/root
[root@www ~]#

My Innovations at HP_TECH-CON(2014)

2014-04-27T00:42:00.000-07:00

Mobile Phone Virtualization

TECH-CON(2014) :

An Innovative Paper-presentation event which is happened in World-

wide-HP Annually.

If any-body want to contribute on my idea......you can go the below

link post your ideas on this. Thanks a lot for your help and support

http://www.linkedin.com/groupItem?view=&gid=2445280&item=5833817075344224258&type=member&commentID=5869131499801948161&trk=hb_ntf_LIKED_GROUP_DISCUSSION_COMMENT_YOU_CREATED#commentID_5869131499801948161

Review 1:

Review 2:

Review 3:

Review 4:

Review 5:

My Innovations at HP_ PARASPARAM(2013)

2014-04-25T00:05:00.000-07:00

Mobile Phone Virtualization

Parasparam 2013 An Innovative Paper-presentation event which is happened in india-HP Annually.

Note: The ratings are measured on a scale of 1-5, where 1 is the lowest and 5 is the highest score.

Regards,
Parasparam '13 Team.

Parasparam_Reviewer1 comments

Parasparam_Reviewer2 comments

Parasparam_Reviewer3 coments

How to empty the files in UNIX?

2014-02-20T10:07:00.000-08:00

There are two ways to empty the file are set of files at a time(using loops) in unix

1). Using the symbol " > "

i.e. /local/home# > /bharath/file1
now the file1 became empty.

Example:

[root@www ~]# cat file1
this is my
first file in linux
linux is rhel6.4
linux kernel dvpd by
linus torvalds
[root@www ~]# ls -l file1
-rw-r--r--. 1 root root 84 Apr 22 05:19 file1
You have new mail in /var/spool/mail/root

[root@www ~]# >file1

[root@www ~]# ls -l file1
-rw-r--r--. 1 root root 0 Apr 22 05:19 file1

[root@www ~]# cat file1
[root@www ~]#

2). using /dev/null we can empty the file as below.

[root@www ~]# ls -l file2
-rw-r--r--. 1 root root 159 Apr 22 05:22 file2

[root@www ~]# cat file2
this is linux
opensorce OS
linux is very compatiblw
Linux kernel is
develped by linus torvalds
liux os has 3 IPC's
namely semaphore,sharedmemory,message queue

[root@www ~]# cat /dev/null > file2

[root@www ~]# ls -l file2
-rw-r--r--. 1 root root 0 Apr 22 05:23 file2

[root@www ~]# cat file2
[root@www ~]#

How to empty multiple files at once using loops:

[root@www ~]# for i in `find . -xdev -type f -name "file*" -ls | awk '{print $NF}'`

> do

> echo $i

> done

./file

./file1

./file2

./file5

./file4

./file3

You have new mail in /var/spool/mail/root

[root@www ~]# for i in `find . -xdev -type f -name "file*" -ls | awk '{print $NF}'`

> do

> `cat /dev/null > $i`

> done

[root@www ~]# cat file3

[root@www ~]# cat file4

[root@www ~]# cat file5

[root@www ~]#

The value and usage of Dollar $ in UNIX/LINUX and shell scripting

2014-01-05T21:14:00.000-08:00

Scenario1:

Dollar($) can be used to get the value of user-defined variable and also system-defined variables like HOME,LOGNAME,PATH,PS1,IFS,SHELL etc..

[root@localhost ~]# x=18

[root@localhost ~]# echo $x

[root@localhost ~]# echo $PATH

/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

[root@localhost ~]#

Scenario2:$PS1

Some times when you login to a particular user(other than root -> since root always has prompt #)of UNIX/LINUX server the prompt appears as Dollar($) it’s because of the primary Prompt String(PS1) has been set a like below .If you want you can change it as your customized prompt.

[root@localhost ~]# echo $PS1

[\u@\h \W]\$

[root@localhost ~]# su - bharath

[bharath@localhost ~]$

Scenario3->$0:

$0gives the name of the shell or shell script. "$0" gives the running script name with absolute path. If you want only the script name you have to use basename $0 which gives the name of the script alone.

[root@localhost ios]# echo $0

-bash

[root@localhost ios]# echo $SHELL

/bin/bash

Scenario4->$1,$2,$3….$9:

1. These are so-called positional parameters represents a shell-scripts command-line arguments. Individual arguments are named by integer numbers.

2. We also use $1,$2…. As a fields in order to extract and denote particular fields(columns) using awk utility so that we can do further action on extracted fields as below.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

[root@localhost ios]# ls -lrt

total 12

-rwxrwxrwx. 1 root root 45 Dec 2 12:06 sample_script

-rwxrwxrwx. 1 root root 154 Dec 3 09:46 positional1

-rwxrwxrwx. 1 root root 152 Dec 3 09:47 positional

[root@localhost ios]# ls -lrt | awk '{print $1,$9}'

total

-rwxrwxrwx. sample_script

-rwxrwxrwx. positional1

-rwxrwxrwx. positional

[root@localhost ios]# ls -lrt | awk '{print $1,$9}' | awk '{print $2}' | xargs gzip

[root@localhost ios]# ls -lrt

total 12

-rwxrwxrwx. 1 root root 79 Dec 2 12:06 sample_script.gz

-rwxrwxrwx. 1 root root 115 Dec 3 09:46 positional1.gz

-rwxrwxrwx. 1 root root 115 Dec 3 09:47 positional.gz

Scenario5->$#:

It gives the number of positional parameters in decimal i.e. Total number of the passed to the shell script.

[root@localhost ios]# cat sample_script Script execution:

#! /bin/bash [root@localhost ios]# sample_script a b c d e

echo "the value of \$# is " $# the value of $# is 5

[root@localhost ios]# [root@localhost ios]#

Scenario6->$@ and $*:

Both $@ and $* represents all the command line arguments(positional parameters) at once if and only if they used in with-out double quotes i.e. both $* and $@ gives the positional parameters, starting from one if they used in without double quotes.

$@ and $* with-out double quotes:

$@ with-in Double quotes represents each parameter expands to a separate word. i.e. "$@" is equivalent to "$1" "$2"….. , $* with-in double quotes represents each parameter expands to a single string i.e. "$*" is equivalent to "$1$2….."

$@ and $* with-in double quotes:

Scenario7->$$ :

$$ gives the process ID of the current shell.

[root@localhost ios]# echo $$ --à bash shell

2680

[root@localhost ios]# ps -eaf | grep "\<2680\>" | egrep -v "(ps|grep)"

root 2680 2676 0 09:36 pts/1 00:00:00 -bash

[root@localhost ios]#

[root@localhost ios]# sh -à changing the shell from bash to bourne i.e. bash to sh

sh-4.1#

sh-4.1# echo $$

3135

sh-4.1# ps -eaf | grep "\<3135\>" | egrep -v "(ps|grep)"

root 3135 2680 0 10:33 pts/1 00:00:00 sh

sh-4.1#

Scenario8->$? :

$? Gives the exit status of the most recently executed command or shell script. If the value of $?=0 means the command executed successfully if it is other than 0 means it indicates there is an error. $? Variable often used in shell scripts.

[root@localhost ios]# tar -cvf ./backup.tar *.gz

positional1.gz

positional.gz

sample_script.gz

[root@localhost ios]# echo $?

[root@localhost ios]# ls -lrt

total 24

-rwxrwxrwx. 1 root root 79 Dec 2 12:06 sample_script.gz

-rwxrwxrwx. 1 root root 115 Dec 3 09:46 positional1.gz

-rwxrwxrwx. 1 root root 115 Dec 3 09:47 positional.gz

-rw-r--r--. 1 root root 10240 Dec 3 10:42 backup.tar

Scenario9->$! :

$! Gives the process ID of the most recently executed command in background.

[root@localhost ios]# (sleep 50 ; who ; cal)&

[1] 3202

[root@localhost ios]# jobs

[1]+ Running ( sleep 50; who; cal ) &

[root@localhost ios]# echo $!

3202

Scenario 10->$-(hyphen):

$- is a special variable used to represent the currently enabled shell options as below. Each options short option letter appears in the string if that option is enabled.

[root@localhost ~]# echo $-

himBH

-h => Remember the location of commands as they are looked up.(hash command enabled).

-i => shell is interactive shell.

-m => Job control is enabled.

-B => the shell will perform Brace expansion

-H => Enable ! style history substitution. This flag is on

Scenario 11-> $_(underscore):

$_ gives the Last argument of the previous foreground executed command. If no argument given $_ displays the command itself.

Scenario 12->$< :

$< is used for reading standard input. $< is a special c-shell variable used to read standard input into a variable.

Scenario 13-> $ in Regex :

$ in Regular expression is one of the Anchor character(another one is ^) used to match the end of line. Whereas ^ is used to match beginning of a line.

Scenario 14->$ in Arithmetic expansion:

$ used to do the arithmetic calculations in the command-line as well as in scripting.

[root@localhost ~]# echo $((x=12*60+30))

750

[root@localhost ~]#

[root@localhost ~]# echo $(( 3<4 || 5>6))

[root@localhost ~]# echo $(( 3<4 && 5<6))

[root@localhost ~]# echo $(( 3<4 && 5>6))

[root@localhost ~]#

HANUMAN CHALISA (హనుమాన్ చాలీసా)

2013-11-22T09:22:00.000-08:00

ఆపదా మపహర్తారమ్ దాతారం సర్వ సంపదాం

లోకాభిరామం శ్రీ రామం భూయో భూయో నమామ్యహం !!!!!!!!!

హనుమన్ అంజనా సూనుహు వాయుపుత్రో మహాబలః ..... రామేశ్చః ఫల్గుణ శతః పింగాక్షో అమిత విక్రమః !

ఉదదిక్రమన శ్సైవా సీతా శోక వినాశకః ... లక్ష్మణ ప్రాణ దాతాచ దశ గ్రీవశ్య దర్పః ...ఆఆఆఆఆఆఆ !

ద్వాదశీ ఐతాని నామాని కపీంద్రస్య మహాత్మనః .. స్వాపకాలే పతే నిత్యమ్ యాత్రా కాలే విశేషతః !

దశ్య మృత్యు భయం నాస్తి ..... సర్వత్ర విజయీ భవేచ ..... ఆఆఆఆఆఆఆ !!!!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు ....

బుద్ధి హీనతను కలిగిన తనువులు ... బుద్బుదములనే తెలుపు సత్యములు ... !!!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు ....

బుద్ధి హీనతను కలిగిన తనువులు ... బుద్బుదములనే తెలుపు సత్యములు ... !!!!!!

జయ హనుమంత జ్ఞాన గుణ వందిత ... జయ పండిత త్రిలోక పూజిత

రామ దూత అతులిత బలధామ .. అంజనీ పుత్ర పవన సుత నామ

ఉదయ భానుని మధుర ఫలమని .. భావన లీల అమృతమును గ్రోలిన

కాంచన వర్ణ వీరాజిత వేష .. కుండలా మండిత కుంచిత కేశ..... !!!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

రామ సుగ్రీవుల మైత్రిని గొలిపి .. రాజ పదవి సుగ్రీవున నిలిపి

జానకి పతి ముద్రిక దోడ్కొని .. జలధి లంకించి లంక జేరుకొని

సూక్ష్మ రూపమున సీతను జూచి .. వికట రూపమున లంకను గాల్చి

భీమ రూపమున అశురుల జంపిన .. రామకార్యమును సఫలము జేసిన !!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

సీత జాడ గని వచ్చిన నిను గని .. శ్రీ రఘువీరుడు కౌగిట నిను గొని

సహస్ర రీతుల నిను గొనియాడగా .. కాగల కార్యము నీపయ్ నిడగ

వానర సేనతో వారిధి దాటి .. లంకేశునితో తలపడి కోరి

హోరు హోరు న పోరు సాగిన ... అశుర సేనల వరుసన గూల్చిన !!!!.

. శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

లక్ష్మణ మూర్చతో రాముడడలగా .. సంజీవి దెచ్చిన ప్రాణ ప్రదాత

రామలక్ష్మణుల అస్త్ర దాటికి.. అశుర వీరులు అస్తమించిరి

తిరుగులేని శ్రీ రామ బాణము.. జరిపించెను రావణ సంహారము

ఎదిరి లేని ఆ లంకా పురమున.. ఏలికగా విభీషను జేసిన !!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

సీతారాములు నగవుల గనిరి .. ముల్లోకాల హారతులందిరి

అంతులేని ఆనందాశ్రువులే.. అయోధ్యాపురి పొంగి పొరలే

సీతారాముల సుందర మందిరం .. శ్రీ కాశు పదం నీ హృదయం

రామ చరిత కన్నామృతా గాన .. రామనామ రసామ్రుతాపాన !!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

దుర్గమమగు ఏ కార్యమైనా .. సుగమమే యగు నీ కృప జాలిన

కలుగు సుఖములు నిను శరణన్న .. తొలగు భయములు నీ రక్షణయున్న

రామద్వారపు కాపరి వైన .. నీ కట్టడి మీర బ్రహ్మాదుల తరమా

భూత పిశాచ శాకిని ఘాకిని .. భయపడి పారు నీ నామ జపము విని

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

ధ్వజాభి రాజ వజ్ర శరీర .. భుజ బల తేజ గధాధర

ఈశ్వరాంచ సంభూత పవిత్ర .. కేశరీ పుత్ర పావన గాత్ర

శనకాదులు బ్రహ్మాది దేవతలు.. శారద నారద ఆది శేషులు

యమ కుబేర దిక్పాలురు కవులు .. పులకితు లైరి నీ కీర్తి గానమున !!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

సోదర భరత సమానాయని .. శ్రీ రాముడు ఎన్నిక గొన్న హనుమ

సాదుల పాలిట ఇంద్రుడవన్న .. అశురుల పాలిట కాలుడవన్న

అష్ట సిద్ధి నవ నిధులకు దాతగా .. జానకీ మాత దీవెంచెను గా

రామరసామృత పానము జేసిన .. మృత్యుంజయుడి వై వెలసినా !!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

నీ నామ భజన శ్రీ రామ రంజన.. జన్మ జన్మాంతర దుఖః భంజన

ఎచ్చటున్డిన రఘువర దాసు .. చివరకు రాముని చేరుట దెలుసు

ఇతర చింతనలు మనసున మోతలు .. స్థిరముగ మారుతి సేవలు సుఖములు

ఎందెందున శ్రీ రామకీర్తన .. అందందున హనుమాను నర్తన !!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

శ్రద్దగా దీనిని ఆలకింపుమా .. శుభమగు ఫలములు కలుగు సుమా

భక్తి మీరగ గానము సేయగా .. ముక్తి కలుగు గౌరీశులు సాక్షిగా

తులసి దాస హనుమాను చాలీసా.. తెలుగున సులువుగ నలువురు పాడగా

పలికిన సీతా రాముని పలుకున .. దోషములున్న మన్నింపుమన్న !!!!

శ్రీ హనుమాను గురుదేవు చరణములు .. ఇహ పర సాధక శరణములు .... !!!!!

మంగళ హారతి గొను హనుమంత .. సీతా రామా లక్ష్మణ సమేత

నా అంతరాత్మ నిలువో అంతా ... నీవే అంతా శ్రీ హనుమంత .. ఆఆఆఆఆఆఆఆ!!!!!!!!!!

ఓం శాంతి శాంతి శాంతి హి !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

What is Control_M Character and Different ways to remove it

2013-11-05T21:46:00.000-08:00

1.What is Control-M Character:

A control-M(^M) is a carriage return(CR or \r).

Ø In DOS/Windows text files , all lines are typically ends with a CR(Carriage Return) and LF(Line Feed) i.e. the combination of \r and \n

Ø Where as In Unix/LINUX text files , all lines are typically ends with single LF(Line Feed) i.e. with \n.

So if we send the files from Windows to Unix/LINUX using ftp,pscp there should be files in lines ends with CR and LF and If we execute those files in Unix/LINUX you will get error since Unix/LINUX doesn’t understands the Carriage Return(CR’S or \r) characters

These Carriage Returns(CR'S à \r ) are called Control M (^M) characters.

2.File Transfer from windows to LINUX:

1).I have created a file named sample_win.txtin my windows 7 machine and transferred using pscp to Linux machine as below,

C:\VMWARE\bk>pscp C:\Users\Bharath\Desktop\win\sample_win.txt root@192.168.183.139:/root/machintosh

root@192.168.183.139's password:

sample_win.txt | 0 kB | 0.0 kB/s | ETA: 00:00:00 | 100%

2).I have created another file named sample_unix.txt in Linux with the same content of windows file as below.

[root@localhost machintosh]# cat > sample_unix.txt

This is

sample file

[root@localhost machintosh]#

[root@localhost machintosh]# pwd

/root/machintosh

[root@localhost machintosh]# ls -lrt

total 8

-rw-r--r--. 1 root root 27 Oct 13 09:45 sample_win.txt

-rw-r--r--. 1 root root 23 Oct 13 09:47 sample_unix.txt

[root@localhost machintosh]#

3.Difference between windows file and LINUX file

The difference between the windows file and Unix/LINUX file can be easily understood with the help of od command as below(od is a octal dump , -b : shows byte value -c : shows character wise ASCII).

In DOS/WINDOWS, all lines end with a CR/LF combination or \r\n.

In UNIX/LINUX, all lines end with a single LF or \n.

4.How to see Control-M Character in a File:

In order to see the non-printable CR(Carriage Return \r) value , you have to use cat with -v option as below.

[root@localhost machintosh]#cat -v sample_win.txt

Hi^M

This is ^M

sample file^M

[root@localhost machintosh]#

You also see the control m character using vi editor too. Sometimes vi editor will not display the Control m characters that time you need to specify the file format = unix as below.

[root@localhost machintosh]# vi sample_win.txt

This is

sample file

:edit ++ff=unix

[root@localhost machintosh]# vi sample_win.txt

Hi^M

This is ^M

sample file^M

"sample_win.txt" 3L, 27C

5.How to Remove the Control_M Characters(Carriage Returns CR’S or \r ) in Unix/LINUX

There is so many ways there , to remove the control m characters. Below are the some of the best ways to remove Control-m Characters

method 1: Using a simple utility called dos2unix (Provided this dos2unix utility must installed in your UNIX/LINUX machine).

usage: dos2unix <<file_name>>

[root@localhost machintosh]# dos2unix sample_win.txt

dos2unix: converting file ./sample_win.txt to UNIX format ...

You can also use below command to remove control m from multiples files.

[root@localhost machintosh]# for f in `find . -xdev -type f $ -name "sample_win*.txt" -o -name "sample_win*.doc" $ -ls | awk '{print $NF}'`

> do

> dos2unix $f

> done

dos2unix: converting file ./sample_win1.txt to UNIX format ...

dos2unix: converting file ./sample_win2.txt to UNIX format ...

dos2unix: converting file ./sample_win.txt to UNIX format ...

[root@localhost machintosh]#

method 2: Using stream editor (sed)

i.e. In sed , sreplaces(substitutes) the regular expression between the first and second slashes (^M) with the text between the second and third slashes (nothing in this case) and g replace globally (all occurrences) in the file

usage : sed -i "s/^M//g" <<file_name>>

sed -i "s/^M//g" sample_win.txt (or) sed -i "s/\r//g" sample_win.txt

You can also use below command to remove control m from multiples files.

[root@localhost machintosh]#for f in `find . -xdev -type f $ -name "sample_win*.txt" -o -name "sample_win*.doc" $-ls | awk '{print $NF}'`

> do

> sed -i "s/^M//g" $f ##### you may also use like sed -i "s/\r//g" $f #####

> done

method 3: Using Vi editor .

%s is a basic search and replace command in vi. It tells vi to replace the regular expression between the first and second slashes (^M) with the text between the second and third slashes (nothing in this case). The g at the end directs vi to search and replace globally (all occurrences)

[root@localhost machintosh]# vi sample_win.txt

Hi^M

This is ^M

sample file^M

:%s/^M//g

Method 4: Using Perl

Usage:perl -i -pe "s/^M//g" <<file_name>>

perl -i -pe "s/^M//g" sample_win.txt (or) perl -i -pe "s/\r//g" sample_win.txt

You can also use below command to remove control m from multiples files.

[root@localhost machintosh]#for f in `find . -xdev -type f $ -name "sample_win*.txt" -o -name "sample_win*.doc" $-ls | awk '{print $NF}'`

> do

> perl -i -pe "s/^M//g" $f ##### you may also use like perl -i -pe "s/\r//g" $f #####

> done

[root@localhost machintosh]#

how to get only hidden files in UNIX?

2013-10-18T09:13:00.000-07:00

In unix/Linux hidden files typically starts with a period i.e. namely dot ('.')

In order to get hidden files we need to use the " -a " option with -d as well and with regular expression ".*" .

If you want only files starts with dot (".")i.e. we have to use grep command as grep "^-" as below.

Hidden Files and directories:

[root@www ~]# ls -lad .*
dr-xr-x---. 29 root root 4096 Apr 22 05:38 .
dr-xr-xr-x. 24 root root 4096 Apr 22 05:15 ..
-rw-------. 1 root root 15327 Apr 18 23:14 .bash_history
-rw-r--r--. 1 root root 18 May 20 2009 .bash_logout
-rw-r--r--. 1 root root 176 May 20 2009 .bash_profile
-rw-r--r--. 1 root root 176 Sep 22 2004 .bashrc
drwxr-xr-x. 2 root root 4096 Apr 18 22:04 .cache
drwxr-xr-x. 5 root root 4096 Apr 18 22:05 .config
-rw-r--r--. 1 root root 100 Sep 22 2004 .cshrc
drwx------. 3 root root 4096 Apr 18 22:04 .dbus
-rw-------. 1 root root 16 Apr 18 22:04 .esd_auth
drwx------. 4 root root 4096 Apr 18 22:05 .gconf
drwx------. 2 root root 4096 Apr 18 22:07 .gconfd
drwx------. 6 root root 4096 Apr 18 22:05 .gnome2
drwxr-xr-x. 3 root root 4096 Apr 18 22:04 .gnote
drwx------. 2 root root 4096 Apr 18 22:04 .gnupg
drwxr-xr-x. 2 root root 4096 Apr 18 22:04 .gstreamer-0.10
-rw-r--r--. 1 root root 107 Apr 18 22:04 .gtk-bookmarks
drwx------. 2 root root 4096 Apr 18 22:04 .gvfs
-rw-------. 1 root root 310 Apr 18 22:04 .ICEauthority
drwxr-xr-x. 2 root root 4096 Apr 18 22:05 .icons
drwxr-xr-x. 3 root root 4096 Apr 18 22:04 .local
drwxr-xr-x. 2 root root 4096 Apr 18 22:04 .nautilus
drwx------. 2 root root 4096 Apr 18 22:04 .pulse
-rw-------. 1 root root 256 Apr 18 22:04 .pulse-cookie
-rw-------. 1 root root 928 Apr 18 22:07 .recently-used.xbel
-rw-------. 1 root root 1024 Mar 4 18:41 .rnd
drwx------. 2 root root 4096 Feb 25 08:34 .ssh
-rw-r--r--. 1 root root 129 Dec 3 2004 .tcshrc
drwxr-xr-x. 2 root root 4096 Apr 18 22:05 .themes
drwx------. 4 root root 4096 Apr 18 22:05 .thumbnails
-rw-------. 1 root root 8284 Apr 8 18:55 .viminfo

Only Hidden Files:

[root@www ~]# ls -lad .* | grep "^-"
-rw-------. 1 root root 15327 Apr 18 23:14 .bash_history
-rw-r--r--. 1 root root 18 May 20 2009 .bash_logout
-rw-r--r--. 1 root root 176 May 20 2009 .bash_profile
-rw-r--r--. 1 root root 176 Sep 22 2004 .bashrc
-rw-r--r--. 1 root root 100 Sep 22 2004 .cshrc
-rw-------. 1 root root 16 Apr 18 22:04 .esd_auth
-rw-r--r--. 1 root root 107 Apr 18 22:04 .gtk-bookmarks
-rw-------. 1 root root 310 Apr 18 22:04 .ICEauthority
-rw-------. 1 root root 256 Apr 18 22:04 .pulse-cookie
-rw-------. 1 root root 928 Apr 18 22:07 .recently-used.xbel
-rw-------. 1 root root 1024 Mar 4 18:41 .rnd
-rw-r--r--. 1 root root 129 Dec 3 2004 .tcshrc
-rw-------. 1 root root 8284 Apr 8 18:55 .viminfo

[root@www ~]#

How to Schedule vmware exams Step by Step

2013-10-10T06:30:00.000-07:00

Step 1:

Step 2:

Step 3:

Step 4:

Step 5 :

Step 6:

Step 7:

Step 8:

Step 9:

Step 10:

Step 11:

Next Screen – Choose Language
Next Screen – Click on Proceed to Checkout

Step 12:

Enjoy your exam and all the Best

Sri Anjaneyam..The power of god..(శ్రీ ఆంజనేయo) HANUMAN DANDAKAM

2013-09-20T01:28:00.000-07:00

http://en.wikipedia.org/wiki/Hanuman

శ్రీ ఆంజనేయo

మనోజవం మారుత తుల్య వేగం
జితేంద్రియం బుద్ధిమతాం వరిష్టం
వాతాత్మజం వానర యోధ ముక్యం
శ్రీ రామ దూతం శిరసా నమామి!!!

శ్రీ ఆంజనేయం ప్రసన్న ఆంజనేయం ప్రభా దివ్య కాయం ప్ర కీర్తి ప్రదాయం భజే వాయు పుత్రం భజే వాళ గాత్రం భజే హం పవిత్రం భజే రుద్ర రూపం భజే బ్రహ్మ తేజం బటంచున్ , ప్రభాతంబు సాయంత్రంమ్ము నీదు సంకీర్తనల్ చేసి , నీ రూపు వర్ణించి , నీ మీద నే దండకం బొక్కటిన్ చేయ నూహించి, నీ మూర్తినిన్ కావించి , నీ సుందరం బెంచి నీ దాస దాసున్దనే రామ భక్తుండనే , నిన్ను నే కొల్చెధన్ , నీ కటాక్షం బునన్ చూసితే , వేడుకల్ చేసితే , నా మొరాలించితే నన్ను రక్షించితే , దయా శీలివై చూసితే , దాతవై మ్రోచితే , దగ్గరం నిల్చితే ...

తొల్లి సుగ్రీవుకిన్ మంత్రివై , శ్రీ రామ సౌ మిత్రులన్ చూసి, వారిన్ విచారించి, శర్వేసు పూజించి యబ్భాను జుంబన్టు గావించి యవ్వాలిన్ జంపి , కాకుత్స తిలకుం దయా ద్రుష్టి వీక్షించి , కిష్కింధ కేతెంచి , శ్రీ రామ కార్యర్తమై , లంకకేతెంచియున్ , లంకిణిన్ జంపియున్ , లంకయున్ కాల్చియున్ , భూమిజన్ జూచి ఆనంద ముప్పొంగ ఆ ఉంగరం ఇచ్చి, యా రత్నమున్ దెచ్చి, శ్రీ రాము కున్నిచ్చి , సంతోషితున్ జేసి , సుగ్రీవునిన్ , అంగదున్ , జాంబవంతాది నీలాదులన్ గూడి యా సేతువున్ దాటి వానరల్ మూకలయ్ దయ్ త్రులన్ దున్చగాన్ , రావణున్ డంత కాలాగ్ని యుగ్రుండడయ్ కోరి , బ్రహ్మాన్డ మైనట్టి ఆ శక్తినిన్ వేసి యా లక్ష్మణున్ మూర్చనోన్దిపగాన్ అప్పుడే బోయి సంజీవినిన్ దెచ్చి, సౌమిత్రు కున్నిచ్చి ప్రాణంబు రక్షింప గాన్ , కుంభ కర్ణాది వీరాళి తో పోరి చండాడి శ్రీ రామ బాణాగ్ని వారందరిన్ రావణున్ జంపగాన్ , నంత లోకంబు లానంద మై యుండ , నవ్వేలలన్ నవ్విభీశనున్ వేడుకన్దేచ్చి , శ్రీ రాముకున్నిచ్చి ,అయోధ్యకున్ వచ్చి పట్టాభిశేకంభు సంరంభమై వున్న నీ కన్నా నా కేవ్వరున్ కూర్మిమ్ లేరంచు మన్నించితే , శ్రీ రామ భక్తి ప్రశస్తంబుగాన్ , నిన్ను నీ నామ సంకీర్తనల్ జేసితే , పాపముల్ బాయవే , భయముల్ దీరవే , భాగ్యముల్ కలుగవే , సకల సామ్రాజ్యముల్ , సకల సంపత్తులన్ కలుగవే .....

వానరాకార , యో భక్త మందార , యో పుణ్య సంచార , యో వీర , యో ధీర, నీవే సమస్తంబు , నీవే మహా ఫలమ్ముగా వెలసి , యా తారక బ్రహ్మ మంత్రంబు పటించుచున్ , స్థిరమ్ముగాన్ వజ్ర దేహంబునన్ దాల్చి , శ్రీ రామ శ్రీ రామా యంచున్ మన్హ పూతమై , ఎప్పుడున్ తప్పకన్ , తల తునా జిహ్వ యందుండి , నీ దీర్గ దేహంబు , ట్రైలోక్య సంచారివయ్ , రామ నామాంకిత ధ్యానివై , బ్రహ్మ తేజంబునన్ , రౌద్ర నీజ్వాల కల్లోల , మహా వీర హనుమంత , ఓం కార , హ్రీంకార శబ్దంబులన్ జుట్టి , నెలన్ బడన్ కొట్టి , నీ ముష్టి ఘాతంబులన్, బాహు దండంబులన్ , రోమ ఖండంబులన్ ద్రుంచి , కాలాగ్ని రుద్రుండవై , బ్రహ్మ ప్రభా భాసితంబైన నీ దివ్య తేజంబునన్ జూచి , రారా నా ముద్దు నరసింహ యంచున్ దయా ద్రుష్టి వీక్షించి , నన్నేలు నా స్వామి సదా బ్రహ్మచారి ....నమస్తే!! ....నమస్తే!! ....నమస్తే!! వాయుపుత్ర..... ....నమస్తే!! ....నమస్తే!! ....నమస్తే!! నమో నమః !!!!!!!!

ఆపదా మపహర్తారమ్ దాతారం సర్వ సంపదాం
లోకాభిరామం శ్రీ రామం భూయో భూయో నమామ్యహం !!!!!!!!!

Linux Boot Process

2013-09-12T04:49:00.000-07:00

Article Under Construction

There are 6 stages of a typical Linux boot process

1.BIOS
2.MBR
3.GRUB/LILO
4.Kernel
5.Init
6.Runlevel Programs

1.BIOS:

Basic Input Output System is the lowest level interface to peripherals andcontrols the first step of the boot process.
BIOS performs some integrity checks and serches,loads, executes the bootable program. Its OS independent.
It checks for a bootable media in CD-ROM,HDD,USB to use to boot the system. you can press a key(F2,F12,F10 depends on BIOS settings on the system) during the BIOS start-up to change the boot sequence. Now a days network bootà typically called PXE-boot got more familiar.
BIOS looks for Master Boot Record(MBR) which starting at the first sector on the first hard drive, loads its contents into memory, and then passes control to MBR.

A Typical BIOS screen would look like as below.

Ø The main Task BIOS performs is POST ( Power On Self Test) Its a quick test of memory , It does the basic check for fundamental hardwareon your computer.

Ø In side the BIOS list of devices that it will check in order to see if there is a MBR present on the particular device or not?

Ø If BIOS didn’t found the MBR i.e. Bootable Program any of the listed devices in BIOS then BIOS fails to load the MBR throws an error like bootable media not found !!!

2.MBR(Master Boot Record):

MBR located in the 1st Sector of the bootable disk. Typically /dev/hda (or) /dev/sda which is the size of 512 bytes.

v MBR Contains the instructions how to load the GRUB boot –loader and how to execute the GRUB as well. MBR typically contains the Partition table to boot over which describes the partitions on the disk and sets up the menu.

v In the default Red Hat Linux configuration GRUB uses the settings in the MBR to display boot options in a menu which provides access to system.

MBR automatically launches the boot loader.

3.GRUB/LILO(GRand Unified Bootloader):

1.GRUB(LILO) Boot loader will then ask for the OS label which will identify which kernel to run and where it is located.

2.GRUB includes 3 stages

Stage 1 : Typically includes MBR(512 bytes)

Stage 1.5 : loads the FS drivers (ext3,ext4,FAT etc.)

Stage 2 : Which loads the INIT.

3.GRUB displays the splash screen, waits for few seconds, if you don’t enter anything , it loads the default kernel image as specified in the grub configuration file.

4.Grub configuration file:/boot/grub/grub.conf(RHEL)

[root@www grub]# pwd

/boot/grub

[root@www grub]# ls -l /boot/grub/grub.conf

-rw-------. 1 root root 769 Feb 11 02:13 /boot/grub/grub.conf

[root@www grub]# ls -l /etc/grub.conf

lrwxrwxrwx. 1 root root 22 Feb 11 02:13 /etc/grub.conf -> ../boot/grub/grub.conf

[root@www grub]#

[root@www grub]# pwd
/boot/grub
[root@www grub]# vim grub.conf

Tamil Madras Bashai

2013-09-09T21:09:00.000-07:00

Vocabulary

Madras bashai combines words, suffixes and grammar rules of several languages to make new words. The most common sources are English,French, Portuguese, Dutch, Telugu, Hindi, and Kannada.

When it comes to borrowing words from other languages ‘Madrassukku nigar Madrasse’ (No one can beat Madras in this). English words can be used in any context without feeling alien. ‘wrongu,’ ‘rightu,’ ‘yechuse me,’ ‘adjist,’ ‘abase,’ ‘abscond,’ ‘beetiful,’ ‘super,’ ‘fruitu,’ ‘pilim,’ ‘figureu,’ ‘escaaape,’ ‘akkisdu’(accused) and so on. Hindi has its contributions like ‘bejaar’ (பேஜார்), ‘naastha’ (நாஸ்தா), etc. Telugu: ‘naina’ (நைனா), ‘baava’ (பாவா), ‘eppudu’ (எப்புடு), ‘cheppu’, dabbu, duddu(Money) etc.

Word/phrase	Meaning in context	Origin, usage
Aapu adchichu (ஆப்பு அடிச்சு)	To result in failure.	Tamil aapu (ஆப்பு) is a thin triangular wedge (usually made of metal) used in carpentry to split wood or hold half-split wood.adchichu(அடிச்சு) means to hit. So this phrase literally meanshit/split by a wedgeimplying a failure
AaaKoa (ஆக்கோ)	Over enthusiastic.	Tamil aarva kolaaru(ஆர்வக் கோளாறு – over enthusiasm).
Adan kokka makka(அடாங் கொக்க மக்கா)	your sister’s son or daughter.	Tamil Ada un akka magan / magal
Aaf-Paayil (ஆஃப் பாயில்)	Half-boiled egg. Vendhum vegathathu.	English Half boiled
Aleka (அலெகா)	Smoothly	Tamil Aazhaga (அழகா) (beautifully)
Aalinaal Alaguraaja(ஆலின்ஆல் அழகுராஜா)	Jack of all arts.	English All in all
Aathaadi (ஆத்தாடி)	Oh my Lady!!.	Tamil Aatha referring to mother;’di’is a suffix that is always added when referring to female while ‘da’ is used for males.
Aattaya poadrathu(ஆட்டய போடறது)	…To steal. Usage Avan Aattaya potutanmeaning He Stole. Similar to Abase panradhu (அபேஸ் பண்றது)	Madurai Tamil Madurai local slang.
Abase panradhu	To steal.	English abase andTamil panradhu (to do). Also used as Englishloot and Tamil udradhu(உட்றது), sudradhu(சுடுறது) andamukardhu(அமுக்குறது).
Adho paaru kaaka	A very intelligent way to trick people and make a fool of them.	This was the method adopted by the great GB for getting paani pooris.
annty	Older woman who is really hot.
Akkisht (அக்கிஸ்ட்)	rogue, Accused, criminal	English Accused
A-haan (ஆஹாங்)	yes	English A-Haa. (When one has just discovered or remembered something)
Allakai’ (அல்லக்கை)	Meaning a weaker person who lives in the shadow of a stronger person or one who has no got no guts to saywrong about a stronger one. AlLakai actually came from the wordAlra kai meaning the person will even clean any shit of a stronger person. Typically meaning a weaselly acquaintance	Use Less Fellow Tamilvalathu kai
Allu illa’	Shit Scared!	No idea.
Alva kudukradhu’	Act of deceiving,chicanery or cheating – done very smartly.Dialogue made famous by Tamil actor Sathyaraaj.	English Leaving someone who believed in you helpless, in the hour of need.
Allo (அலோ)	Hey, there…	English hello. Used to draw attention. Pure Tamil does not have the sound’Ha’
Annthanda po’ (அந்தாண்ட போ)	Go There (go that side)	Tamil Athan andai po. (அதன் அண்டை போ)
Annaathe (அண்ணாத்தே)	Elder brother. Often referred to a respectable person. Also used when one wants to surrender unconditionally.annathe utturumeaning, Oh Lord please give me life.	Tamil Annan(அண்ணன்)
Apeetu (அபீடு)	To exit quickly/Vanish from the spot.	Language English [abate-die away], rhyme/antonym of repeatu, as in ‘mudhala apeetu apparam repeatu’(First apeetu, then repeat)
Aani Pudunga Vendaam- Do not try to play around.
Appalae’ (அப்பாலே)	Afterwards, later	Tamil appuram (அப்புறம்)
Asalta (அசால்டா)	To do something very easily.	Etymology not known for certain. Possibly from Hindi ‘Aasaan’ easy or from English(assault).
Ashtan	To hit someone, or to steal something, or consume something	From Tamil ‘Adi’. Example: Parsa ashatu ottan!, or as in Sarakku ashtu parthunindhaba
Attu	Synonym of Dochhu, Waste	As is Attu Figaru, Attu Padam Tamil asattai.
Ayye	Saying So? in a derogatory way.	From English ‘Hey!, as in Ayye, eppo innandre? Tamil Iyo, Iyako
Baamaayilu	Palm oil.	English Palm + Englishoil.
Baadu	A servant who is holding the light when the king and queen indulge in intercourse. Derogatory.	A person acting as a pimp for his own sister.	An impotent person who has erectile dysfunction.
Bondy	Unrecoverable failure	Etymology uncertain.
Bucketu	refers to the female who engages in ‘kadalai’(flirting/random talk with opposite sex)	refers to the bucket used by vendors to sell the ground nuts in beaches to couples.
Bagilu	Hip and region around it.	Hindi bagal (underarm).
Bajaari	A loud, unruly woman, like a fish-seller.	Urdu bazaar (market).
Bandha	Stylish	Possibly from the style statements of James Bond. (Bond = Bandha)
Batli	Derogatory term for a woman.	English From bottle. A reference to a woman’s hourglassshape. Used as Batli maadiri oru figure
Bejaar	Nuisance or Boring	English language FromBadger (Often irrirated)
Belaak	Experience the akula	English language FromBela Belaak (Often used as akula)
Bigilu	Whistle.	English LanguageFrom Bugle – taken most probably from the music of the army.
Baeku	Imbecile.	Urdu bevkoof (stupid).
Baemani.(Beimaan in Urdu means a person who has no ethics/ scruples/ integrity and Beimaani means the trait of dishonesty)	Urdu bae + imani(without + shame).
Bigjang	Someone who wearsWesternized clothes and/or accessories, even sunglasses. Derogatory.	Probably from theHollywood westernDjango popular in the 1970s in Madras.
Bikki (பிக்கி)	Illustrates the whimsical way girls dump Chennai guys. Guys never do that!	From Britannia Milk Bikis biscuit (hand the guy a Milk Bikis that you’d normally give a kid)
Biscothu	bigwig, usually sarcastically meant.	as in ‘mama biscothu’(Tamil movie : Oora Therinjukitten (1998))! Just as they say biskut for biscuit in Hindi. See also: paruppu
‘Bittu	A small strip of pornographic/sexually suggestive scene that is run during the screening of a legitimate movie. Also refers to a strip of paper especially used for copying in exams.	English bit
Bhel, Piila	Telling Lies.	Unknown
Blaydu	Boring, worthless or useless	English blade.Example usage: Dey, blaydu padam da meaning The film was a drag or A boring film
Buddi	Someone who wears thick glasses. Derogatory.	From soda buddi (soft drink bottle). Analogous to Coke bottom glasses.
Balubu	Jovial insult.	English Bulb. Example usage: Balubu vangniya meaning Got an insult?
Chinna Veedu	Brothel	Tamil for small house. Usually the concubines/prostitutes used to stay in a small house which would have just enough room for their business activities.	— Chanse illai. Nothing exsites more than this.
Certigaatu	Refers to certificate	Derived from the English word certificate.
Cycle Gapla	Derived from the English word Cycle and Gap	Tamil for trying to get things done without anyone noticing it
Daar	Torn	English ‘Tear’. Example usage: Mavane, Daaraiyiduve
Dakaalte also pronounced as Takaaltior Dakaitee	To cheat	English ‘Dacoit’ (which is itself derived from the Hindi dakaiti). Example usage: Intha dakaalte velai yellam orAvan oru bayangaram-aana dakaitee partyMade popular by Tamilcomedian,Goundamani.
Darr	Afraid, tensed	Hindi ‘Fear’. Example usage: Darr aayittan
Dabba	Junk.	Hindi dabba (box). Used in colloquial speech such as Dabba padam (junk movie).
Dabbu	Money.	Telugu dabbu (money). See Also: Dabbu
Dada	Kingpin, ganglord, don.	Hindi dada (literallypaternal grandfather, used as a term of respect among underworld crime families). *More apt would be Bengali dada(meaning big brother*who lays the rules or dictates terms.
Dhanks	Refers to Thanks.	Romba Dhanks Ba
Dhavlundu	Refers to less.	similar to ravunuduand Damathoondu. Popularized by Rajni Kanth in the movie Annamalai, when he sees Kushbhu naked in the washroom.Dhamathoondu thuni kooda illa baa meaningNot even a small bit of cloth in her body.
Domaru	Used with prefix ‘Poda’ to say Poda Domar.	Word of insult, usually said in a humorous way.
Dum	Stamina, strength,	Urdu dum breath. Also used for referring to smoking.
Dumeel	Untrue, false.	Unknown. Could refer to the sound made by an explosion that leaves nothing behind, as does a false statement. See also: Reel
Dhanda Soru	Similar to Allakai	useless Fellow
Dharma adi	Merciless beating, usually by a group.	Tamil dharma adimeaning just (as in justice) or destined beating. dharmam = charity/to donate. Dharma adi means free beating.
Dhoda	Synonym of ‘Ayye’,saying ‘So?’ in a belittling manner	Likely from Tamil idho da (here da), could be used effectively in humiliating manner in the midst of a conversation to ascertain authority over the counterpart in debate/conversation.
Dhool	A superlative, as in well done! or kick ass!.	Likely from Hindi dhool(dust), referring to the dust cloud after a good ass-kicking. ‘Dhool’ is also used as ‘Dhool kalappitai’ where kalappitai refers to the action of starting or kicking up (dust).
Dil	Chutzpah, guts, as inDo you have the guts to step outside and fight like a man?!.	Urdu dil (heart), metaphorically indicates courage.
Ditchu	Drainage derived from English Ditch and spoken as Kawa
Dokku	Unattractive Woman	as in Dokku Figaru. Antonym of Figaru
Dubaakour	Consummate liar	(Popularized by comedians Chinni Jayanth and Veeniraadai Moorthy)
Dumil udradhu	Acting Too Smart
Dhuddu	Money.	Kannada duddu(money).
DingDong	Egg mixed with gravy.	Famous and delicious food item name in Triplicane. Sourced from South part of Tamil Nadu.
Dommai	Glutton. Carefree.	Origin uncertain (Gourmet?). Used mostly by college students.
Doen	Used to refer to the word DOWN. Eg. DSN Doen	Origin some BPO guy, who misspelled the word. Used mostly by tech support.
Eguru	Run fast, Run away, Scold, Jump (Depends on the context)	Telugu Eguru, as inMacha, mama varaan, eguru or Sarkkadichi voottukku pona, engappa emmele egiritaruda or Egiri bus-le erittanda aven. egiRuthal in normal Tamil means to jump, bounce.
Es agurudhu	To escape	English From first syllable of the English word ‘escape’
Feelingu/Pheeling/Feelings	sadness. Also means love (usually used in a ‘mushy-mushy’ sense)	English Feelings, as in Emotions.
Figaru	Attractive woman.	English figure, as inOru semma figaru varathu meaning An attractive woman is approaching. Note: Used in neuter gender.
Free-a-Vidu	Literally let it free. Figuratively, let bygones be bygones. Pronounced as Pree-a-vudu.	English free.
Fublic	Public! Famous in puthupettai and the surroundings	English Public.
Fukaard	Derivative of the F-Word. Becoming very popular among BPO guys. Refers to someone who does all Goodhal’s & Ulkutthu.	English Fucker. Origin: Some person in Team Inferno from an anonymous BPO. Also spelt as Fukaad, Fukard, Fukad, Fuckard, Fuckaard, Fuckhard. Moto: Live Free or Fuckaad!
Gabbu	Stink, foul odour. Often used figuratively to describe situations, personalities etc.	Telugu gabbu (stink, foul odor).
Gaajju	Sleazy, dirty.	For example a Gaajju joke.
Gaali	Finished, as in He’s finished!.	Urdu khali meaningempty or finished. Originally from Arabic.
Gaana paattu	A subgenre of Tamil film music.	Hindi gaana (song) +Tamil paattu (song). Used for songs with fast rhythmic beats.
Gaandu	to irritate a person	Usage gaanda kelappathe. Gaand refers to butttocks inHindi. See Also: Kaduppu
Galatta	1. Fracas, brouhaha 2. Chaos 3. Celebration.	Etymology not known for certain. Possibly from Turkey (Galatawas a suburb ofIstanbul known for itsnightlife) or fromEnglish gala.
Galiju	Dirty, Can be used in any context. Widely used to refer to bit(matter)	Kannada, meaning dirty.
Gandhi kannakku	Fraudulent accounting.	Before 1947, when India was fighting against British occupation, companies and individuals often included Contribution to Freedom movementas an item in accounting statements. Most often accounting statements would not tally because management funneled money out.Contribution to Gandhi’s freedom movement provided an excellent means to account for themissing money. Hence the term Gandhi Kanakku. One should apologise to Mahatma Gandhi as this term brings a small amount of disrepute to him, for no fault of his!!!
Gapsaa	Disinformation, lies.	Connotes deliberate disinformation, as opposed to genuine misinformation. Usually refers to fundamental falsehoods, as opposed to lame excuses. Comparereel, peela. Most probably related to gabbu (stink), somparable to stinking lies.
Gelichan	He won.	Telugu gelupu (victory).
Gethu	Super, Better than normal.	Origin unknown
Gokka-Makka	(Figuratively eq of) My goodness!, Holy cow!, etc	Tamil Unga akka (your sister’s) + makka(magan – son)
Gilfans	A person with a shady background	(This word is of recent origin) Gilfans, Silfansetc have their etymological roots in comedian Chinni Jayanth’s repository of words.
Gujal	Fun	Ore gujala irundichi machi
Gilma	Strange stuff	One more from Chinni Jayanth
Gilli	Talented Person.	Also called Ghilli, from a street game played with wooden sticks. Highly became famous after Vijay’s blockbuster movieGhilli
Godavula Gudhi	Jump into the fray	Root – Goda from the Hindi word for a wrestling pit, Gudhifrom Tamil meaning Jump
Goiya,Goyyala	A form of address similar to Machi. But it can be interpreted as dumb or useless person also.	Possibly from Tamil for ‘guava’.
Golti	Telugu speaker. Can be derogatory.	By reversing theconsonants in te-lu-guto give gulti or golti
Goodhal	Trickery, fraud	Tamil goodhal (error, mistake). Usually derogatory, as in He resorted to trickery to win that business deal.
Gumbal	Crowd	Used in the context of ‘Gumbaloda Govinda’ ‘Gumbala porom’
GumbalOda gOvinda	Usually refers to situations like peer-pressure, or societal norms, where individual beliefs/actions are overridden by mass reaction. Also refers to insignificant individual contributions overlooked in a group.	Tamil gumbal (crowd),Sanskrit gOvinda(name of Vishnu). Derived from the large crowds of pilgrims atTirupati. Play on words gOvinda and the English go or gone.
Gumbalukku Porandavane	Someone born to a crowd. Probably to a victim of gang rape.
Gujjaals	Petting, making out.	Tamil konjal (petting, excess affection) .This behavior is often shown by Srihari Shankar and Varun Vaitheeswaran
Gujili	Young girl, usually attractive and easily available	invented when there was a heavy influx of Gujaratis into Madras: Gujju + Kili = Gujili
Gum Paapa	Young girl, usually attractive (large breasted) and easily available	invented when Indians went to the west and saw large breasted white skin females: Gum + Paapa = Gum Paapa also referred to as Gumthaax
Goinda	Unexpected failure.
Inglipeesu	The language ‘English’, usually in ridicule.	Also called Ingleesu or Engleesu.
Ippidikaa	This way.	Origin Tamil from the word Ippadi
Iskool	literal meaning of School	Probably in use due to ease for typical Tamil tongue to pronounceiskool. Similar words are Institute is pronounced as instoot, Excuse is pronounced as esoos or echoos
Isthukunu po	literal meaning taking away	Telling someone to take it away or carrying it away (See also ‘Vali’)
Itta/Ittinnuva/Isthunuva	Fetch (someone)	Tamil izhuthu-kondu-vaa (Pull him over here). Also pronounced as Ista
Jaburu or Jabaradastu	Something similar tobandha – show off , acting pricey, like ininnaadaa jabardastu paNRE?	from zabardast – Urdu meaning grand, extra ordinary, forceful
Jagaa vaangaradhu	To escape from the scene.	Hindi jagah (space, room) and Tamilvaangaradhu (to buy, to get). Literally means to get room [to escape].
Jalaai	To have a bowel movement	Hindi Widely believed that a Hindi ignorant Tamil guy read the word written in Hindi, near the compartment toilet and misunderstood thatJalaai in Hindi meant to shit. Apparently, the person had readInflammable objects not allowed written asJalaaishi padaarth mana hai
Jalpu	To catch cold.	Tamil jaladosham’saLippu (N, common cold)
Jalsa	Enjoy	probably from Salsa, with its suggestive fast moves and close contact in life. Or from Urdu Jalsa which means something like a carnival.
Jatkaa	Hindi-speaker, North Indian person. Derogatory.	Hindi jhatkaa (cart, also sudden shock). Play of words Jat and Jhatkaa.
Joadreppai	Cobbler.	Possibly from Hindijoota (shoe) andEnglish repair or fromTamil jodi (pair[of slippers]) and Englishrepair.
Jollu Vidurathu	To ogle at a girl.	Literally means to drool. To look at a girl with open mouth that one does not realise the saliva dripping.
Joot	To escape/hide/run/give the slip.	Abbreviation of Just out of time; often used in kid’s games of Catch, or Hide and Seek – Waitees for pause, and Jooties for resume.
Jujube/jujupee	Small, unimportant, easy or minuscule.	Examples:1)Ithu ellam jujupee velai=This is such an easy (or unimportant) job. 2)Ivan oru jujubee da=He’s just small fry (he can’t do anything) Origin possible from a type of candy that could have been available during the British era. Jujube now freely available in many countries for very small change.
Kaava Vidradhu	Misfielding an easy chance in cricket
Kabodhi	Blind. used in a derogative sense
Kaboor	Anyone of north Indian origin, whose native language is Hindi.	Derived from Kapoor, a common north Indian surname.
Kanpiece	Refers to the English word confuse.	Example : Don’t Kanpiece me.., Machi romba kanpiece panadha da..
KD	1. Petty crook. 2. An unusually intelligent criminal.3;Cunning person	English. Old Chennaipolice abbreviation for either known delinquent, known depredator or known defaulter or Known Denotified person.
Kacheri	Drinking party.	Tamil kutcheri which is a traditional Tamil music concert. Derived as the party ‘play’ the mouth of the bottles with both hands like anaadaswaram (South Indian instrument like a saxophone)
Kadalai	Verbal flirting.	Tamil kadalai, verkadalai(nut, groundnut). Possibly from groundnut vendors who provided snack food to couples on the beach, or in trains. Connotes flirting without serious intentions. See Also: Batting
Kalakaradhu	To impress with one’s performance.	Tamil, (to mix, to stir).
Kalaaikkaradhu	To make fun of someone, or to belittle someone	Also used as ‘Kalasi’, Example: College pasanga kalaisiduvanunge!
Kamnatti	A clown or a jerk.	An interesting off-shoot of classical Tamil, kamnatti derives from KaimpeNdaati paiyan which stands for a young widow’s son, who is expected to grow up without parental guidance and hence a kamnatti. Some say, it originated from English sahibs in TN addressing their kids as Come, naughty boy!!
Kakkoos	Lavatory.	origin from the Dutch kakhuis (shit house)
Kasmaalam	Synonymous withidiot(the idiot being a litote).	Possibly from Sanskritkash malam (black hair) or kash mailam(black dirt). Comparing someone with hair is considered rude in Tamil culture. Maalamis also a slang word for shit. Some say ‘ kasmalam’ (one word) in Sanskrit means a dirty thing worthy of discarding.
Kattai	Referring to a hot female.	Tamil,Kattai (literally log of wood) – the sturdier higher quality wood can easily be distinguished by their distinctive curvy grain pattern.
Kattai	Referring to some one who does not respond. Inert.	Tamil,Kattai refers to wood. Comparable to sleeping/lying like a log.
Kaidhe	Donkey.	Derogatory word and derived fromKazhudai(donkey) in chaste Tamil
Kandukunu Varen	I Will Meet Him And Come.	Tamil Avarai sandhikiren
Kenai	Fool.	Malayalam kenai(mad).
Keivi	An old Woman.	Refers to an old woman. Derived fromKizhavi in chaste Tamil. Mostly used in a derogatory sense.
Kepmaari	Invariably goes with ‘moLLa maaRi’ and ‘ mudichchavikki’ (this term literally means one who unties knots!!!)	In British times people were given different coloured caps based on their status in work. The guy who changes the cap (mathurdu in Tamil) is a traitor/thief hence the word kepmaari (cap-maari).
Kozha adi sandai	Major catfight.	Tamil kozha adi sandai(water pump fight). Connotes fighting over who gets how much water and in what order.
Kiithaa	Is it there? used for objects, things etc eg: dabbu kiithaa? – is there any money?- irukkiRathaa? in chaste Tamil
Kiiraana/Kiiraala	Is he/she there? used for people. eg: kabali kiiraana? – is kabali there? irukkiRanaa ? in chaste Tamil
Kishnayil	Kerosene oil.	(or) ‘Krishayil’ a colloquial probably due to saying KeRoSeNe oilquickly.due to its blue colour..krishna oil,lord krishna’s blue colour..
Kondhivudu	To mix up the things in improper fashion or not aligned.	Common usage in games like carroms, to spread the coins, use coinsa kondhivudu
Koral kudukaradhu	Unnecessarily showing off by using loud voice(koral).kudukaradhu literally means to give
Kottikaradhu	To eat shamelessly, especially if the food is free (OC food).	Tamil kotta To pour/dump. Literally means to dump for oneself.
Kundhu	Sit down!	The reuse of an ancient Tamil word. In contemporary formal Tamil, utkaaral. Related to KannadakuLithukoLLi (please sit down), ,Telugukoochandi
Kuthu	RevelryTamil	Tamil kuthu paattu(literally a song with punch!), as in dappaankuthu.
Kutti	Synonymous withfigaru.	Possibly fromMalayalam kutti(young girl).
Kotikiniye	Synonymous withthunutiye.	Kotikiniye (had food).
Laard Labakdass	A person who thinks very highly of himself (without any solid basis for that assumption).	English lord
Lavad-e-ke-baal	Person who is extremely annoying.	Hindi Male genitial hair
Leevu	Holiday.	From English leave, as in leave of absence. Also used in formal business English as ‘leave’ (shortened form of leave of absence)
Lollu	Bantering. Fussing.	Tamil for the sound made by a dog (analogous to bow wow in English).
Lookku vudaradhu	To check someone out, especially if it’s an attractive person.	English look and Tamilvudaradhu (to let off, to flash). Implies a much shorter duration and less intensity thanjollu vittufication orsight adichification.
Loosu	Crazy.	English loose as in screw-loose or nut-job. Also see arai-loosu.
Loosule Vudu	Let it go.	English lose as in Lose it or leave it be/ignore it.
Lowe	Puppy Love.	English pronounced like love but with a wreplacing the v. It plays on the accent used in Tamil movies where a protagonist expresses their affection for someone, usually in a Romeo and Juliet-style situation. It is used to show contempt for someone who has superficial romantic feelings for another but over-dramatises it.
Lumpaa	Lump sum.	English Lump sum. Popularized by comedians Goundamani and Senthil.
Maal / Maalu	Any kind of commission paid to middle men, also used to mean bribes/money. Usually followed vettu (maalu vettu – give commission/bribe). Urdu maal- saamaan- material.
Maamool	Bribe paid to police man	(Urdu-Hindi)Maamool = money.
Machi	Synonymous with dude, used in a positive sense.	Tamil machinan, colloquial machan(wife’s brother). Implies familiarity, cannot be used with strangers. See alsomaams.
Majaa	Fun	(Hindi-Urdu) Mazaa = ‘fun’.
Mama or Mamey	refers to either a policeman or pimp depending on the context.	Tamil mama = uncle. Not to be confused with maams.
Mama Veedu	Brothel, bar	Tamil for uncle’s house. Usually the uncle’s house was the main centre for a group of people to have a good time.
Mami	refers to either a brahmin girl/woman, or a middle-aged woman in general, depending on the context.	Tamil for aunt.
Mamiyaar veedu	refers to jail, police lock-up	Tamil maamiyaar = mother-in-law; veedu = house;.
Mangaattha	refers to a 3-card game played on street by con-men to lure a passer-by to steal their money. Related phrases are ‘Ulle-Veliye’ (In-Out) refers to the sleight of hand that the card dealer uses to move the cards around	Refers to the Queen of spades. (literal Tamil origin Mangal + Aatha = dark complexioned woman)
Maanja	refers to an additive added to make the kites string (also called Noolu) stronger, the additive is apparently a concotion of tar, glass pieces, dogs shit and battery covers. This additive when applied on the string makes the string strong for kite (called Banas) fights commonly referred to as Deal.	The glass powdered based chemical used in kite strings used in deal fights in kite flying usage mamey deala innika banava ashcitunga.
Manjaa Soru	refers to a bravery of Men. Related phrases are ‘Nenjula Manjaa soru irukaaa maaamu?? meaning i will beat the crap out of you so that i will bring your bile out of you. (which is yellow in colour hence Manja Soru – meaning Yellow rice – Bile)
Maramandai	Wooden head.	Tamil origin Maram + Mandai = Tree head.
Mattai	To become flat due to excessive intake of alcoholic tuff. Also used for Cricket bat.	Example: paiyan over a sarakku adichitu mattai aayitanba!!.
Matteru	Refers to an important happening/incident, eulogically referring to sex or Matter film or Blue Film.	English Matter, as inEnna matteru? (What’s the matter?), or Enna machi, mattera?
Massa massa	Refers to a sooper figure whose body mass index is a little high and moves lazily.	English Full of mass
Mayiru / Mayiraandi	Literally refers to hair, but used to abuse a person ‘as worthless as a hair-strand’.	Mayir – Ancient Tamil for ‘hair’, Poda Mayiruor Poda Mayiraandi(Poda-Off you go, Mayir-hair, Aandi-loser)
Meteru	Bribe (used as a question mostly/surprise)	Tamil –
Meyaaluma	Really? (used as an exclamation of disbelief/surprise)	Tamil Mey = Truth.
Mokkai group	Superlative usage ofblaydu	This is a derivative of the word Mokkaiyapparwho was a king, famous for his blaydujokes. (Poor Jokes – PJ)
Mucha	Referring to urine	Sometimes MUCHA is referred as UCCHAProbably from CHITTOOR SLANG.
Munimmaa	Refers to a woman belonging to the lower economic strata – usually a slum dweller in urban Chennai.	Antonym of Mary. Possibly (Sanskrit)Muni + Amma = ascetic lady.
Mudchavikee	Literally means a person who unties knots.	For meaning refer to molla maari
Military hotel	Restaurant that serves non-vegetarian food.	The armed forces are thought to have fewervegetarians than the general population.
Naina	A secondary version ofdude, used to imply criticism.	Telugu nana (father). Some Tamilians with Telegu ancestry use this term in their homes to address the father.
Nashta	Breakfast.	Urdu nashta (light snacks). Also referred as ‘Tiffin’. However tiffin could also mean evening snacks or any light meal.
Neataa	Straight. As in ‘Appadiya neeataa weld pannu.’	From the Tamil wordNeettum meaning long. Probably because of the association of length with straigthness especially in machine shops.
Ngoiyaaley’	Useless fellow. Probably invented and popularised by Comedy Hero Vadivelu (Viagai Puyal)
Nijaar	Knickers or shorts. As in ‘Nijaar kaituradhu.’ meaning ‘fucked’	From the English wordKnickers.
OB adikaradhu	To waste time.	OB is pronounced as the individual letters O and B. Etymology not known for certain. Possibly from Off Beat, old British military term meaning off duty. Also possibly from Out of Business or from O’l Bhajanai (local slang for doing nothing).
OC	Free, at no cost. (Could also mean Old Cask Rum at wine shops)	From OCS, Indian Railways abbreviation meaning On Company Service. Parcels marked OCS travelfree.Some say this is an abbreviation for Others’ Cost!!
OLE	the art of lying.Making your lie an obvious one so that others can figure it out very easily.	manasakshiye illaama ole udaraan dameaning he’s lying ruthlessly
OLEMARI	One who cant stop telling lies.
Otha	Literally means fuck. Known in Singara Chennai (Madras) as initial.	“Otha Ungommala” is used infamously by all middle, upper middle, lower middle, low class. High class kamminaatis say “Fuck” in	Engilibees
Oor Nattan.	Referring to a person from rural regions Ooruor Oor refers to villages and Nattan being any person.
Okkanchikka	To sit	Derived from the Tamil word ‘Utkarunga’. Rule of madras bashai is that you should not give respect. Example, dei ramesu, appdiye okkachikkada, intha vantten!!
Oor Othavane	Person who has fooled large number of people	Example:’oor otha naye’
Oru Flow thaan	Making fun of someone/thing without missing a beat.	Kalaiee (the one being made fun of): yen machi ippadi kalai’kire? Kalaier (the one making fun of the kalaiee): Seri vidu, ellam oru flow thaan.
Outte	Same as Gaali.	English out, used in the context of cricketor other sports.
Paal mararadhu	To switch camps, to betray a confidence.	Tamil, paal (milk) andmararadhu (to change). Implies a cowunexpectedly changing to a bull as one ismilking it, with unwanted consequences.
Panni Gumbal	Vulgar term for person who is born by intercourse with animals.	Root Word: Gumbal…Example:’Poda #REDIRECT PanniGumbal’.
Parandhu parandhu adikkaradhu	To fight by jumping and flying in the air	Refers to stunt wired moves made by heroes in local movies in street-fight scenes which feature impossible kicks and moves defying physics. (Lately the term ‘Matrix stunt kudukkardhu’ (offerMatrix-style stunts) has come to mean something similar)
Paruppu	The G-spot in a female.	The testicles of a male.	Often used in an informal context. (Periya paruppu ivan?) Also known in Chintadripet as “Paavadai Paruppu”. Source of Information "Chintadripet" Lingeswaran Mathivanan.
Peela	Petty lie/ boast.	Example: Enna peela vudre?
Pee	Aai/ Shit.	Example: Pee porikkimeans shit gatherer,Pee Thinnu means eat shit.
Pikkaali	Completely dumb / Idiotic	Example: Pikkaali Payale means a dumb person or someone completely useless.
Peter, Mary	Persons of Tamil originwho speak English in preference to the Tamil language, especially if his intention is to impress others.	Also Peter party. Also used to label those who consider Tamilinfra dig, or those who speak it with a fake Western accent.
Philim	Show off	From English Film. Similar to Hindi Phillum!!
Pirikrom	Motivational word that helps people gain confidence over whatever they are doing. Similar to kalaka porom	Tamil Pirikkardhu. To open something. Also can be used asPirikkanum, meaning we have to come out with flying colors.
Porambokku	Unoccupied, usually unusable or fallow land. Derogatively and dismissively, a person without identity, a nobody.	Mispronunciation of ‘Pembroke’, as in Lord Pembroke, who stated that land belonging to no one would belong to the government.
Porul	Thing of importance. Sometimes alluded to a minor weapon (eg:pen knife)	Origin: Tamil. Porul, which in a pure sense, refers to the content or inner meaning of a phrase or word.
Pottalam	Ganja	Origin: Tamil. A ‘packet’ made using, usually, news paper. Cheap Marijuana is usually sold in a news paper wrapped packet and is called ‘pottalam’ or ‘potlam’ (‘potlam’ is more of a Peterlanguage). Hindi pOtli is equivalent of Tamil pottalam.
Pista	Local tycoon.	Synonymous toMinor/Zamin(Zamindar) and Durai(White-man)
Puttukinaan	He died.
Raseedhu	Receipt of sale	English Receipt
Ravondu	in small quantity	From Ravai – Ground Semolina (Suji in Hindi)which is small in size.
Reel	Pitifully lame excuses.	English reel of film from the era of 16 mm projectors. Sometimes an improperly mounted film reel would fall off the projector and run away, causing a garbled or distorted picture to be projected on screen while the operator chased the reel across the room and mounted it back.Reel therefore refers to an obviously implausible story. See also: gapsaa, peela,philim
Rousu udardhu	Showing off, probably including challenging others. To arouse attention.	English to rouse.
Rowdy	Ruffian.	Indian term transliterated toEnglish.
Rowdy-sheet	The rap sheet of a rowdy known to the police.
Sarakku	Refers to Liquor, in a lesser sense, other illicit goods like drugs, and smuggled items.	Sarakku: ‘goods’ inEnglish.
Saaman	Refers to either a weapon, most commonly a knife, OR genitals of a man. Could also mean general luggage, e.g.,Saaman erakki anga veimeaning, unload the luggage and stow it there	Hindi Saamaan: thing.
Saami padam	Also known as Matter padam, refers to a risque movie	To escape detection, the first few minutes of these movies usually depict devotional scenes.
Saathu	Literally slam.	Commonly used by everyone to refer to hitting someone, or making a point as in ‘appadi pottu saathu’. Also mostly used in ‘Pottu Saathu’
Sappaaththu	Shoe.	Malaysian/SL Tamil
Saavugraaki	Verbal abuse against bad drivers.	Possibly from Tamilsaavu (death) andgraaki (spurious buyer or peddler) givingcustomer of Death.
Sallu, Salunnu	Fast, smooth, quick.	Possibly from the blurring sound of something moving fast. Equivalent of English whirr/buzz.
Sappa Matter or Salpi	Very Easy Thing, Not interesting thing. Sappai/ Chappai in chaste Tamil is flat.	Example Sappa Matter mama
Semma	Very (adj.)	Tamil Semmai orChemmai
Sevulu	Cheek(adj.)	Tamil Sevilu or Sevulu	Usage: “Otha sevulu pendhidum”. Infamously used as “Bagulu bigil oodhum…sevulu avilaayidum”
Sightu Adikkaruthu	Admiring women from a distance, usually without the woman’s knowledge.	Sight EnglishAdikarrathu Tamil
Somari	Lazy fellow; word originates from Kannada	Tamil Usage: Po da somaari (Go away, you lazy fellow)
Sound udaradhu	Synonymous with Koral udaradhu = literally make too much ‘Sound’/voice (Kural)	Tamil udaradhu(release).
Sothai	Rotten.	Usage: Adhu sothai figuru maamu!Literally: decayed/damaged.
Super Star	Originally refers toTamil Actor Rajnikanth	Known for his distinctive style and screen presence. Similar emulatory names like Shining Star, Little Super Starhave been taken up by other actors in South India
Sulphata	Cheap, strong and harmful liquor that may contain poisonous substances includingcopper Sulphate,methanol,formaldehyde andformic acid. Similar potions include ‘chappi’ and ‘kalakkal.’	Pronounced sulphate aa from Copper Sulphate, commonly present in such potions. From banned liquor that the rural poor hastily prepare by boiling (instead of fermenting) basic ingredients like rice gruel, along with a wide variety of organic substances, sometimes, even including tyres and petroleum.
Sure Negative	A phrase much used by students after coming out of the exam hall, even when there is no negative marking in that particular exam. Mostly used by students who are OLEMARIs as well(refer: OLEMARI).	Example: Raghuvendran Ramachandran (Guruji) : machi sure negative in board exams too.
Suthi Vuttiya	A phrase commonly used by call centre employees who avoid taking calls by refreshing their positions in the list of people taking calls.
Susu	Urine	Unknown. Probably onamatopoeic from the sound of a person urinating.
Takkaru	Super	Telugu ‘Takkari’ – As inTakkaru Figure ba . Takkar in Urdu means Collision, confrontation.
Tension Aawadhey or No Tenson	Relax	Literally Don’t become tension.
Terror	Sarcastic way of telling a person that he’s no threat.
tesan	English, ‘station’, which due to Tamil pronunciation has morphed into tesan.	As in rayilve tesan (railway station), polis tesan (police station- also refer ‘mamiyar veedu’ above)
Thamaashu	Funny, comical event	Urdu ‘Thamaashaa’. ironically this means – is it comical ??
Thala	Literally ‘head’ in Tamil. Used colloquially to address gang leaders. Now used in the same sense as ‘dude’.	From the movie ‘Dheena’, starring actor Ajith whose character is called as ‘Thala’ by his friends. This word is now used by many others in Tamil Nadu.
Tharudhala	Refers to Useless.	Fit for Nothing Sariyana Tharudhala da
Thevadiya Paiyya	Illegitimate Child. Son of a bitch	Usage: “Otha andha thevadiya paiyyan”
Topa	means wig. Often used in a derogatory sense to refer to the unnatural hair of an elderly person.	This is derived from the French wordtoupee
Tube light	Person absent minded or not that shrewd. Refers to one who is not picking up things easily, or someone, who takes a bit of time to understand (like a tube light that flickers for a few seconds before lighting up).	English Tube light .
Udhaaru	To lie. Exaggerate.	Also see: reel, gapsaa
Ushaaru	To be extra cautious. Hoshiyaar from Urdu/Ushaaru from Kannada
Unnu	Guy from Village. Short of Oor Nattan.
Ulkutthu	Devious, sneaky, fraud	Tamil Ulkutthu . Literally inside punchesUnderhanded activity, as in He resorted to Ulkutthu to improve customer experience.
Vali (Verb) as in ‘ValchchukkO’, ‘strongaa vali’	Pull	Interestingly, ‘Vali’ (Verb) in chaste Tamil itself means the same viz., ‘Pull’ (as in ‘kaakkaay valippu’ for epilepsy), though people normally prefer ‘ izhu’
Venna	useless person	synonymous with odavakarai. derived from the Tamil wordvennai which means butter
Vetti	To do nothing. To expend no energy and towards no end or means.	Bayangara Vetti might mean a chronically lazy person.
Voodu kattrathu	act of creating a prelude to a fight. to build a house (literal)	Tamil ‘veedu’(house) ‘kattrathu’(to build). This procedure involves complex body movements and ends with a complete or partial prostration at the feet of the guru seeking his blessings before the duel.
Yakkaa	Elder Sister, commonly used in reference to a female who is older than the speaker, not necessarily his/her sister	Tamil ‘Akkaa’
XXL (Double X L)	Eating at the expense of father, doing no job or work. Similar toDhanda soru	Tamil ‘Increasing the size of tummy without doing any work leads to increased shirt-size.’
Chauce	Means sause	Tamil ‘Madras Tamil for sauce. Tomato, Chilli.. whatever..’
Sokka	Commonly used with other words to say good. eg, like looks good – Sokka keethu	Tamil ‘NanragaTakkara’ Other usage.
Yechakale	A person with no shame	From the Tamil word for echchil kalai or echchil ilai, a banana leaf containing leftovers!
Eglapichu/Ducklipickly	Synonymous to Dokapuli
Setup pannittan”	To say that person was able to induce love from his girlfriend.	Also known as “Madichittan”.	Usage. Figura madichitaan machi.
Thanni Kaataradhu	To cheat someone or escape from a person right under their nose	Example : Police kitta thanni Kaateetu escape aaitan ba
Zee Tv	N. 1.Person of North Indian origin 2.Any North Indian Language	Example : Ponnu kaboor family daa! Ore Zee TV daa!
dappaan kuthu	Dappan kuthu is the dance used to give a happy send off to the person who died. This is very famous as well as special in chennai with the unique music.
Sandhu la sindhu paadardhu	same as cycle gap la auto ottardhu.

[edit] Examples of Madras Bashai in cricket

Like in the rest of India, the game of cricket is akin to religion in Madras too, and has its own vocabulary, many adapted from English in extremely unique, sometimes funny ways:

Word/phrase	Meaning in context	Origin, usage
Ayil Bongu or ayuvuni bongu	Person who cheats inspite of a clean out. Often reffered to a person who umpires the match. Being from the batting team, the umpire usually denies a clear run out or no balls the bowler after a catch is taken. Technically, the person cheats by crying.
Baby Over	Half an over, as in when a bowls only 3 balls in an over instead of normal 6.	This is normally used when an unskilled bowler (normally novice or an new comer)bowls and he is too erratic in bowling; so the captain signals a babyover after 3 balls and sends the person back
Bolden	Bowled, as in when a batsman is out Bowled.	English language Bowled– A colloquialization ofBowled Him!, which is a common way of expressing delight, on the part of the bowler himself, fielders, or commentators, at getting a batsman out.
Echoosme ball please	Asking for the ball which has gone out of reach while playing in the ground.	Tamil – Fielder having not willingness to fetch the ball that has gone out of reach in a ground normally says this.
Common Fielding	The same set of fielders field for both the teams.	A common scenario when there are fewer player in both the sides, so the same players get to field for both the sides, irrespective of whichever team is batting
G2	2 runs are granted without the batsman/ runner running it.	Kind of like Bye’s in cricket; This happens typically when the ground is small and the ball runs to a place in the ground that take a long time to recover; so 2 runs are granted free, as the batsman/ runner might run more if they actually wait for the ball to be returned.
Gaajee	Take a turn at batting.	English language from Gauge. Meaning corrupted to mean ‘turn’ or ‘chance’.
Gappae	Failing to hold on to, or dropping, an easycatch.	Tamil – The word could be used to describe an incident of a person dropping a sitter of a catch, or, if he deserves such a reputation, could refer to the person himself.
Idea Bowling	Sarcastic reference to bad bowler.	Tamil – Teasing a bowler as if he had bowled a great delivery.
Joker	Person who bats or bowls and fields for both the teams.	This happens when there is one player extra and cannot be taken into either team. Usually he is a person who cannot play the game properly.
LaaBaal	Uttered before the last ball of an over is to be bowled.	English Last Ball – A direct shortening and colloquializing of an English term. Maybe be said out loud by the bowler (if he wants to get his over done with quickly) or the umpire (drawing attention to the impending end of an over)
Laa-Too	Uttered when two balls remain in an over.	English Last Two – A direct shortening and colloquializing of an English term. Not to be confused with ‘Ladd-hoo’ (below).
Ladd-hoo	A ball that sits up waiting to be hit by the batsman.	Tamil Laddu – The Laddu is a round, soft sweet dish popular in Tamil Nadu. To characterize a bowler’s delivery as a ‘Ladd-hoo’ is to imply that it is going to be enjoyed in a similar manner, leading to a free hit.
Last man- Gajee	A type of game wherein even after the one player in the final batting pair is out, the last player gets to bat until he is made out	This is again a variation in the game, so that everyone gets fair chance to play & even when a weak player is paired up with a last strong batsman, he still gets to complete his entire game (until made out) & not unnecessarily penalised
Local Sixer	A lofted shot by the batsman that looks to be heading for a sixer but lands well inside the boundary for an easy catch.	This happens when the ball travels higher rather than farther.
Maatikichu	A heavy dose of fluke whereby a fielder take a blinder of a catch.	This could also be used when a non-regular batsman swings the bat with all fury and no focus and the ball by chance hits the meat of the bat and goes for a six or a boundary
Lotta	a Left Hander. Often used to describe a batsman or a bowler who is left handed.lotta kaiyala adchi win panlam Also means that we can play with our left hand win over the opponent. Often meant to describe the weakest opponent.
Not a bowled	Batsman claiming that he is not bowled out.	Tamil – Possible origin from Bowled Out.. opposite is Not Bowled out.. easier way to say being Not a Bowled..
OB Bandhu	Typically a half-volley which allows a batsman to go for a huge shot.	Tamil – Easy delivery. Possible origin from other madras Tamil word – OB.. meaning easy going..
One pitch catch	a variation in the game wherein even, if the ball pitches once and the fielder catches it. It still consider an out.	English – Typically, to quicken the pace of the game so that everyone in the team gets to play. a batsman is made out even if the fielder catches a ball after one pitch
One side fielding	An scenario wherin only one side of the field is available for play (ie either the leg side or the offside).	This typically happens when ground is small and one of field is unusable/impossible to play, such as a brick wall on the side, road obstacle etc.
Pazhama Podu	A ball tossed up waiting to be hit	Tamil – the phrase literally means to put a fruit, like a fruit ready to be plucked.
Potta bongu	Same as ayil bongu. But here the cheater behaves like a bitchby not being brave enough to face the opponents like a man and always seeks to win by cheating. Potta literally means bitch.
Poo	Literally meaning being flower,in cricket it is used to describe the ball being bowled by a bowler, which is so easy to hit.
Putting bat	When after the toss, the winning team asks the other team to bat first (which btw proves that the toss winner is a professional team)	English Putting and Bat – shortened from Putting-the other team-to Bat. This is widely used in Somasundaram ground, T.Nagar
Tan	Used to refer to theturn (or spin) that a spin bowler generates.	Tamil – Corruption of the english word Turn
Tip	Stands foredge.	Used alternatively to say the ball took the edge of the bat,and hence not as productive as meant.Alsoused to refer to the bottom edge of the bat.
Trials	Stands forthe ball usually bowled before the innings “officially” begins. A batsman usually opts for this in order to gauge the bowler’s method of bowling the ball..
Tree catch/Wall catch	Taking a catch after a ball hits a tree or a wall while playing street cricket.	Tamil – To describe a catch taken after the ball hit a tree or a wall.
Utteetail orAdditail	When a batsman cannot continue batting due to an injury and has to retire.	English Hurt, Retired – Extreme corruption of this word is a matter of amusement and curiosity.
Yes Ball	Denotes that the ball bowled is not an incorrect one – basically not a wide or a no-ball.	English Initially there used to be fights between teams regarding no-balls and the height of the ball when it passes the batsman especially when a batsman is out hitting the ball. So when the umpire, who is mostly part of the batting team in local club matches pronounces it as a No ballthe bowling team, to show its opposition to the decision shouts Yes ball in chorus. This became a vogue and nowadays all correct deliveries are referred to as Yes ball. You can see the term frequently used in pre-game captains meets as No-ball adicha Yes Ball pa.Out undu innaa.
Dokku	While batting, it denotes a defensive stroke with a low or zero scoring potential.	Tamil . Possibly from dok, the muffled sound made when the wooden bat hits the playing surface when a defensive shot is played. It can also mean a dead end in Chennai slang.
Doubles	player batting for a second time in the same innings even after getting out.	This typically happens, when there are an extra person in one team vs the other team, so the opposing team gets to field a player bat a second time to compensate for the missing player in their team.
Wait for the crease	Used when the wicket keeper or bowler has the ball. The batsman uses this phrase meaning that he retains the crease and denies the wicket keeper or the bowler of running him out.	The batsman uses this usually when he has to discuss team strategies with the batsman at the other end.
Yellbee or L.B.	L.B.W., or Leg Before Wicket, a way of getting a batsman out in cricket.	English L.B.W. – An abbreviation of the acronym, spoken with the intonations (Yell for the letter L) that characterize Tamil.

over gaaje

Playing last ball in the previous over and taking 1 run so that he can play for the next over first ball too.

Usage

A large part of Madras bashai is dedicated to exhibiting road rage and starting street fights. The most common is machaan or machi meaning brother-in-law as in Saala in Marathi/Hindi or malaka in Greek. Most common word to describe almost anyone.

· Naina! Vootle solltiya? Saavugraaki! By calling the other personnaina and asking him whether he has taken leave of his loved ones, the speaker indicates that his interlocutor is driving in a very unsafe manner. The speaker uses saavugraaki to emphasise the point, thus asserting his superior driving skills in the situation.

· Yaru theaterla yaru padam ootra…keenjidum screenu….bemani!It is used to indicate that other person is trying to show off at a place he does not belong to.

· Bajarlai ushara illaina nijara kalatidu vaanga Have to be careful in public place or you will lose your underpants. Basically, this is to indicate that we have to be careful with our belongings in public places since pocket picking menace is very common and widely prevalent in Chennai and neighborhood.

· Bikki kuduthutta Usually used in the context when a girl ditches a guy whimsically

· Sevulu avul aiyidum or Sevulu keenjidum Used to indicate that a slap will reduce one’s cheeks to powder.

· Illatha kadaiyila tea aathathe Acting smart to impress a figure (implies a woman with good figure). (Literally, Don’t make tea in a store that’s not there.)

· Bulb adichaan da Goofed up and caught red-handed.

· Nee Saavarthukku En Vandidhan Kadichidha??? Didn’t you find any other vehicle other than mine to die. Often told by lorry, bus and car drivers to the person who crosses their path.

· Un moonchile en peechang kaiye vaikka I’ll put my left hand on your face. A threat, as a person’s left hand is regarded as unclean. (This is due to the historic lack of toilet paper in rural areas.)

· Aiyya monjiya paru Literally meaning Look at that face implying that it is unsightly to behold. Commonly used, especially by females to insult males.

· Po da badu A common slur used to insult someone

However, not all of Madras Bashai is used predominantly for cursing. The Madras Bashai uses the English language in a very interesting manner.

· Enna Machi, Nalla Keeriya Machi technically means Brother-in-law, but it is very commonly used to address friends. In present day English, this might translate to – Hey Dude, Whassup?

· Enna Friend-ae. Romba naala kandukkavae illayae? Note the interesting usage of the word Friend in its literal sense. The sentence translates to – Hello Mate, Haven’t heard from you in a while?

· Figura paathu frienda cut panradhu Used to refer to a friend who chooses his girlfriend as a higher priority than his friend (platonicfriend).

· Vaailey vada suda tha Used to refer somebody who talks a lot but in reality they can never make a step towards what they have said (or) asking some one to avoid false commitments.

· Machi naa eggurren Meaning Dude i’m leaving home.

· Uttalakkadi goanya uzunthu ezunthu vaaya Used to refer some one who took a wrong way and struggling to find the right way.

· Daavukku kannu dokku Meaning Love is blind here daavu refers to love, kannu refers to eye and dokku refers to blindness.

· kootar adiccha korangu Used to refer crazy or maniacs who likes to annoy others. here kootar refers to (250 ml or quarter of alcohol) and korangu refers to monkey.

· Gourava baal Used to refer some who does things for the sake of prestige.

· Laadu labbaku dhas or Laadu langotta , Used to refer some who thinks that they are always right.here Laadu refers to ‘Lord’.

· Dumangoli, Used to refer to someone as chinna payan(little fellow) to denote his inexperience or someones actual size. Actual meaning(its the goli found in a goli soda).

· Judgeju jamakkaalam, Used to refer some who confidently criticize others and they tend to do things always wrong .here Judgeu refers to ‘Judge’.

· Vakeel varavajeee, Used to refer some who talks about rights,law for every thing.

· Goii used to express cheers or to wish a splendid performance.

Oothavan odi poittan, orama ninnu onnuku adichavan maatikinan, Used to refer to the fact that an accused person is in effect an innocent bystander. It literally means that the one who has had an illicit affair has run away while the person who was relieving himself in the vicinity was caught. This is also known as Nongu thinnavan odi pootan, nondi thandhavan maatikinaan.

UNIX ...LINUX...OS'S

2013-07-18T09:32:00.000-07:00

An Introduction about UNIX / LINUX

http://www.unix.org/ http://www.linux.org/

UNIX and LINUX are Monolithic kernel types.

A monolithic kernel is an operating system architecture where the entire operating system is working in the kernel space .

UNIX first started as a Research project in AT & T BELL LABS in 1970.......soon it became an important product used extensively in business,academia,Govt.

Now a days people use operating systems with many different names (Android,ubuntu,fedora,debian,cent OS,mac OS X,solaris,ibm aix,hp-ux................) that are variants of UNIX.

Notable figures of UNIX and LINUX evolution

The Great Lary Wall who is the developer of the perl programming language

Peter Weinberger the co-author of the awk programming language

Aho Alfred the co-author of awk programming language and author of egrep

The greatest of the great the legend DENNIS RITCHIE inventor of UNIX and C

Brian Kernighan co-author of C and awk , rewrote the troff in C language

Ken-Thompson Co-inventor of UNIX

Steven Bourne the author of the Bourne shell and ancestor of standard in shell in UNIX system5

Andrew Tannenbaum Creator of Minix OS led to the development of UNIX,LINUX

The Great Linus Torvalds creator of LINUX kernel

David Korn Author of the korn shell.

Regular Expressions in UNIX/LINUX Shell scripting

2013-07-18T04:54:00.000-07:00

Article Under Construction

Apache , Tomcat Installation,Configuration and Maintenance in UNIX/LINUX

2013-07-17T02:49:00.000-07:00

Article Under Construction

AWK and it's usage in UNIX/LINUX

2013-06-11T05:05:00.000-07:00

Article Under Construction

sed and it's usage in UNIX/LINUX

2013-04-15T08:48:00.000-07:00

Article Under Construction