_TeChToRiAlS 4 @LL_

[ubuntu]How to Mount a VirtualBox(VDI) image

2012-08-29T00:06:00.000-07:00

Simple...simple...
#1 First install qemu package

sudo apt-get instll qemu-kvm
#2 Enable nbd
sudo modprobe nbd

#3 Lets Enable in Blockdevice
$ sudo qemu-nbd -c /dev/nbd0 <image>.vdi

$mkdir vb

#4 mount partitions....try nbd0p1,p2,p3..etc..
$ sudo mount -o noatime,noexec /dev/nbd0p1 vb

Then U can access data in "vb" folder 3;)

After all u have done.....do not forget this..;)

#Unmount all dat shits 3:)

$ sudo umount vb
$ sudo qemu-nbd -d /dev/nbd0

Customise Ur Terminal

2012-08-14T20:04:00.002-07:00

Hey,Guys now I'm in Ubuntu 11.10...I think its a good day to start again My Blog .....Ok..Lets Customize our Terminal...(gnome-terminal or Bash)....
Step 1:Open terminal (Alt + Ctrl + T)

Step 2:Type in "gedit .bashrc"

Step 3:Add the Following at the end....some thing like this
echo "#######################################################

Black Beards Ru13zzzzzzzzzzzzzzzzzzzzzzzzzzzz.........................

########################################################"

Now Save and Close Start Terminal...again.....Voila.....3:)

U Can add any Custom commands...U wish...........like
"banner blackbeards"

Thats it..;)

How to create a Backup For Your Installed Apps in Ubuntu or any Ubuntu based System

2012-05-07T07:32:00.003-07:00

I.Backup

1. Ctrl + Alt + T(Opens Terminal)

2.Get root access          (i) Type "sudo su" then press Enter          (ii)Give Your Password

3. Install Require Packages         (i)apt-get install fakeroot

(ii)apt-get install dpkg-repack

4.cd to Your Backup directory For example ,Say U have a Thumbdrive and created a folder backup       "cd    /media/usb/backup"

5.Run the Following in terminal

fakeroot -u dpkg-repack `dpkg --get-selections | grep install | cut -f1`

II.Restore

Steps to reinstall packages

1.Ctrl + Alt +T(Opens Terminal)

2.cd to the "backup" directory

"cd /media/usb/backup"

3.Run the Following in terminal

sudo dpkg -i *.deb

Hope This Helps,Good Day ;)
Note:Tested With Ultimate Edition Live USB         Created DEBs of all Applications ;) 

Need Ur Help

2012-02-10T09:09:00.000-08:00

Readers,Actually I need Ur Help .I am Leaving My blog Now,Please Comment here

Kolaver di Goes Viral

2011-11-27T20:43:00.001-08:00

Now On all popular social neworks Dhanush's "Kolavery Di..." Song Going so viral.he song is from the The Tamil Movie "3".Today I noticed another Version of the same video against Tamil Nadu's decision against Mullaperiyar Issue

Dhanush's Kolaveri Di..;-)

Kolaveri di Female Version

Kolaveri Di Song Against Min.Jayalalitha

Tags : Mullaperiyar Issue,Tamil Movie 3,Dhanush,Kolaveri Di ,Kolaveridi Female Version,Tamilnadu,Jayalalitha,Kerala

Now You Can Pick Colors From Objects

2011-11-06T05:49:00.000-08:00

In my Way I will Say Coooooooooooooooool!
Using this Gadget you can Draw with any color you Want!
Pick Your Colors From Objects!
Check this out Friends!

Cool Na?

Tags : Cool Gadgets Gadgets Pick Colors Scan Color You Want

Making Password Protected Partition

2011-10-25T08:10:00.000-07:00

I think Many of us searched things like this.Here I have found a little trick for that."Truecrypt" is the Real Hero in this Story!
In Windows
Check this Link
In Linux
Check this One
How to Create One huh???
ha..ha..Follow These Steps

Thats it

IF you want to See Ur Locked Partition
1. Right Click >> Open with TrueCrypt

2.Give Your Secret Password and.........
3.Copy your Files and Folders to your "Drive"

How to hide Files in ubuntu

2011-10-22T04:10:00.000-07:00

Friends I think You all know How to hide Files in Windows!
{

Using Cmd
attrib +s + h +r <file name or folder name>

}

But In Ubuntu

{

Create a Folder say "Foo"

In that create Another Folder say "Blaah" in that folder

Copy ur files to "Blaah"

Right click On Folder "foo"

Select "Properties"

Select "permission" tab

Select "folder access"

and from List

Select "list files Only" Option

}

Thats it!

Check Folder access

Install New Software Centre in Ubuntu 10.04

2011-10-22T03:34:00.000-07:00

All You Have to do is some Linux Terminal Commands
The New Software Centre Looks So Cool!
Do the following

sudo add-apt-repository ppa:guido-iodice/guiodiclucid
sudo apt-get update
sudo apt-get install software-center

Thats it!

Fixing Avi in Ubuntu

2011-09-26T04:56:00.000-07:00

Pre-requisites

* Mencoder installed

* Gnome-Terminal ;-)

Method

* Simple Command line Trick

mencoder -idx Input.avi -ovc copy -oac copy -o Output.avi

Turbo C Graphics Programming in Ubuntu

2011-07-09T21:56:00.000-07:00

Now You can Enjoy Turbo c graphics programming in Ubuntu with gcc. Many Students uses Still uses Windows because they cant do any turbo c graphics lab programs in ubuntu .Now Here I have found a best solution to this....'Libgraph'.Using This library You Can Test almost your lab program with gcc and SDL.

Download libgraph
Note: Inorder To install libgraph install SDL libraries first!

Post your Doubts in Comments.....plz...!

Sample Program Created With Libgraph and Gcc

Divx converter[Ubuntu]

2011-05-15T23:03:00.000-07:00

Today i have found a perfect divx video converter for ubuntu.It can convert any video to divx format avi.
Actually,it is a gui made using py-gtk(Built-in in ubuntu) and uses Mencoder(A commandline tool) to convert to divx avi.
1.Install Mencoder from
*Deb package
*Sourcedode

2.Install Divxconverter from
*Deb package
*Sourcecode

Divx Converter

[Ubuntu]How to rename Partitions in ubuntu

2011-04-23T20:17:00.000-07:00

1.Open Gparted(System>administration>Gparted)

2.Unmount Partition to be labeled(Right click Unmount)

3.Install ntfsprogs using Software centre

4.Goto Gparted>Right click>Label & Give Ur Desired Name....thats it!

[ubuntu]Automount NTFS partition in ubuntu

2011-04-04T22:58:00.000-07:00

1.Install the "NTFS Configuration tool". .Download here
2.unmount mounted drive
   sudo umount /media/drive

3.make a directory for the mount
   sudo mkdir /media/drive

4.modify your fstab file
   gksudo gedit /etc/fstab

5.add a line at the bottom for automounted.
   example: /dev/sda1 /media/drive ntfs-3g defaults,locale=en_US.utf8 0 0
   note: install ntfs-3g

6.you can unmount your drives and reload fstab:
   sudo umount /media/drive
   sudo mount -a

[ubuntu]How to fix resolution problems in plymouth

2011-04-04T22:34:00.000-07:00

Step 1: Install V86d

Step 2: Edit grub conf. file

Terminal command :gksudo gedit /etc/default/grub

Find : GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

replace with : GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset video=uvesafb:mode_option=X x Y-24,mtrr=3,scroll=ywrap"

Step 3: Replace GRUB_GFXMODE = __ x __

with GRUB_GFXMODE = X x Y

{ Replace X x Y with 1024 x 768 or other resolution}

Step 4: Edit /etc/initramfs-tools/modules

Add the line

uvesafb mode_option=1280x1024-24 mtrr=3 scroll=ywrap

Step 5: Run following commands

sudo update-grubsudo

sudo update-initramfs -u

Step 6 : Reboot system

Note: .U can check with diff. resolution(X x Y)

. I hav created a script for this problem...u can try this

[ubuntu]How to configure EciAdsl modem in ubuntu

2011-04-04T05:29:00.000-07:00

My system specification:
------------------
ubuntu lucid linuxkernal
ver. 2.6.32-21-generic
Intel core2duo processor
320 GB HD
2 GB DDR2 ram
ATI RADEON HD 4350 GPU

check here before reading

There is no inbuilt driver for EciAdsl modem in ubuntu.So u have to install the driver first.Driver link is below..
1.Just install the driver
2.Connect ur modem
3.Restart System
4.For further information visit here
Note: If u found the information helpful share this 2 ur friends

From	To	Status
0	2.4.17	NOT recommended with EciAdsl
2.4.18	2.4.27	OK
2.4.28	2.4.30	you have to patch it
2.4.31		OK
2.4.32	2.4.37.x	unknown status (not tested)
2.6.0	2.6.6	you have to patch it, read instructions about this patch
2.6.7	2.6.8	NOT recommended with EciAdsl (unstable)
2.6.9	2.6.16.28	OK
2.6.17.1	2.6.17.7	NOT recommended with EciAdsl (uhci bug in kernel)
2.6.17.8	2.6.20.15	OK
2.6.21.1	∞	unknown status (not tested)

[ubuntu]Rapidshare downloading trick in ubuntu

2011-04-02T22:18:00.000-07:00

My system specification:
------------------
ubuntu lucid linux
Intel core2duo processor
320 GB HD
2 GB DDR2 ram
ATI RADEON HD 4350 GPU

check here before reading

U can download rapidshare files now in ubuntu;Using some command line tricks!
u an increase rapid share limit by running following commands in terminal...

restart nscd daemon

   sudo ifconfig eth0 down
   sudo ifconfig eth0 down &&sudo ifconfig eth0 up
It changes ur ip address....and inrease ur rapidshare downloading limit!
Note:Dont work if u hv Static ip;U can try commands below instead..
   sudo ifconfig eth0 192.168.1.255 netmask 255.255.255.0 up
B-)

[ubuntu]XBMC -The App u Wanna be...

2011-03-09T06:43:00.000-08:00

Friends,Today searched for a good HD video player for our Ubuntu linux.Actually,Today i have got a blue ray video and played with vlc but no clarity,it has no power to handle the hd video!
Atlast! I have found the solution,XBMC media centre,preferble than Moovida!
How to install:
1.Open terminal and run the commands
sudo apt-get install python-software-properties pkg-config
sudo add-apt-repository ppa:team-xbmc
sudo apt-get update
sudo apt-get install xbmc xbmc-standalone
sudo apt-get update
Thats it!
2.Open xbmc in Sound&video -->Xbmc
Friends! Have a nice day!

[ubuntu]Oh! I have changed System settings!

2011-02-19T22:14:00.000-08:00

Friends,Many new comers in linux world,may have tried to change system settings or some thing like that,Dont worry! B cool na! Ur solution is here

sudo aptitude --purge reinstall linux-sound-base alsa-base alsa-utils linux-image-`uname -r` linux-ubuntu-modules-`uname -r` libasound2

run this command in terminal!

Thats it!

How to create an iso image of cd/dvd easily in linux

2011-02-03T05:38:00.000-08:00

I think U may have used any applications for creating iso image

of cd/dvd in Windows/Mac.But in ubuntu its so simple! No need of

applications! Yes! Yes friends!
Its a simple trick i have found!

1.Just open terminal

2.Type cat /dev/sr0 >(path of iso)/name.iso

3.Press enter! Wait the command to excecute!

4.Thats it!

Note:Here /dev/sr0 means device name of cd/dvd

To find device name Goto System-->Administration--->System

Monitor

Click on device list

U can find cd device name like /dev/sr0

How to install Graphics card driver in ubuntu

2011-01-12T05:01:00.000-08:00

One of the advantages of ubuntu is it has built in drivers of almost all hardwares.The thing u need is to just activate the driver!.
So,come back to our subject,How to install a Graphics driver in ubuntu?
1.Goto hardware driver menu

2.If the hardware is detected it will automatically activate the driver

3.If U r come with a new version of the hardware U may want internet connection,It will search for U through WWW! The things are so simple!

OS of 4MB size

2011-01-04T04:58:00.000-08:00

Friends,Koliberi OS is a 4MB size OS ! Its true ! I am excited when i saw this! It is purely created in asm - asembly language ,it works in amd and intel 32 bit.
You can download the OS {Note:Dont try to visit here}
iso image frome here
SDK(Software development kit) here

Get Any Bsnl Landline Number Details

2011-01-03T04:35:00.000-08:00

Sometime we want some detail of Bsnl Number.Now i found one easy Technic
for get address and name using Bsnl Number.

Open ur browser
          For example in ubuntu Press alt + F2
                                                Type firefox
                                                 Press Enter

Step 1 : log into here

Step 2 : Select search by Telephone number

Step 3 : Select area and proceed the given steps

Step 4 : Its Ok! Now!

Create slideshow videos in ubuntu

2010-12-22T05:56:00.000-08:00

SMILE is a simple and easy to use interface to create Video slideshows in minutes. The slideshow can be created using Image and video files and supports the final output video rendering in XVID,MPEG2,Flash Video and DV formats. You can add draw on top of your slide as well as you can add effects like transition, background images, image rotate, opacity etc.

Download from here >>

Playing games without joystick/gamepads/joypads

2010-12-20T07:36:00.000-08:00

rejoystick is program "translates" keypresses on joystick/gamepads/joypads into keypresses on a keyboard. It's great to use as a substitute for a remote control and perfect to use when you play games that don't have gamepad support.

___________________TeChToRiAlS 4 @LL___________________