different thinking leads you to abnormal success

Plan for kodaikanal trip

2014-05-05T07:48:00.001-07:00

Hi I recently visited kodaikanal Already I visited that place twice but not in own board. Usually I use to go my bus or my taking car for rent so we use to visit usual places.

This time we went in our own car so we were able to see new places.
So My idea is though you go by rented vehicle you plan your visiting place well ahead.

Every Tuesday there is a special trip arranged by Forest office they will take you 50 KM inside the forest its really wonderful trip you have to pay only Rs 400 each they will take you to the following places
1. Silent valley view
2. Fire watching tower
3. Berijam lake view
4. Caps fly valley view
5. Berijam lake
6. Kodai lake (or)city drop
Other days you can take your own car but its not safe roads are very narrow and sharp bends also for some places they will allow only the forest office vehicle.

pioneer valley tour package

Coaker's walk
La saleth church
500 years tree
Pambar falls
Green valley view
Golf course
Pillar rocks
Guna cave (Devils Kitchen)
Pine tree forest
Shanthi valley view
Vaigai bam view
Moler point
Upper lake view
Palani view
Kurinji andavar temple
Chettiar park
Bryant part
Kodai lake (or) city (drop)

pioneer trekking tour package

bear shola falls
vattakanal falls
neptune falls
lion cave
mountain beauty
dolphin's nose
ecco point
difference rock
kodai lake (or) city drop

picnic tour package

pine forest (shooting point)
gundar falls
palani view
mahalakshmi temple
poombarai village view
sheep farm
mannavanur lake view

park tour package

chettiar park
natural science museum
silver cascade
bryant park

Necessary List of software for a new Laptop/ Home Personal computer

2014-05-05T01:28:00.000-07:00

When you buy a new computer immediate you will look for the software
Here I am giving you a list of software that are necessary for naive users especially for college students

OS
Anti virus
Editors (Microsoft, OpenAccess)
PC cleaner (eg: CCleaner)
Audio Video Player
youtube downloader
Audio file converter
Video file converter
MP3 cutter
dictionary (word web)
Explorer (IE, chrome)
PDF to word converter
Rar extractor
torrent
picasa
skype
team viewer
photoshop

Tips for government exam preparation (Bank, group exams, PA etc)

2014-05-05T00:56:00.000-07:00

If you are preparing for government exam in home ie., without going for classes and you are depending internet as a only source then this blog is for you

Here I am willing to give some suggestion and tips on government exam preparation

Steps to follow

Prepare a syllabus for exam
Start collecting materials
Prepare your own notes in your convenient way all your preparation should have a short hints so that it will be useful when you revise at the last minute
Have a study planner aside
Start downloading previous year question paper and other model question papers and practice it daily
watch, read news daily and stay updated
Have discussion with your friends on What you got to know new today.

These are the 7 steps you should follow if you wish to succeed in any exam and here comes the most important thing

Start checking online, NEWS channels, newspaper for government exam notification and apply for it

Python interview questions

2014-04-30T11:04:00.000-07:00

Python assignments and get user inputs

•a = b = c = 1
•a, b, c = 1, 2, "john“
•counter = 100 # An integer assignment
•miles = 1000.0 # A floating point
•name = "John" # A string
•To get input
Raw_input()
Name = Raw_input(“enter some name”).

2. Quotation in python

•Python allows ‘, “,”’
•Triple quotes are used to enter a string in multiple lines
•# is used for comment
•; is used to enter multiple statement in a single line
•import sys; x = 'foo'; sys.stdout.write(x + '\n')
•
•Print r’C:\\local\hema.txt’
•Is will allows to print the characters as such without processing the escape sequence

3. python datatypes

•string
•Number (int, long, float, complex) immutable
•Array is basic python are list of values that contain mixed datatype
•List []
•Tuple ()- immutable
•Dictionary {}
•Deleting obj
•del var
•del var_a, var_b
•Sequence => list, tuple, string are eg of sequences

4. File Operations

•File1 = open(filename,’r’)
•‘r’,’w’,’a’ => read, write, append
•Read -> for reading a long string
•Readlines -> for reading list of lines
•Write -> writing a string
•Writelines -> writing a list to a file
•F.tell() -> tells current position in file
•F.seek() -> moves to other position in a file

5. Concatenation and String operations

•Concatenation = +
•Name =“hema”
•Age = 27
•Eg: Name +” “ + age
•Result: Hema 27
•Subsets of strings can be taken using the slice operator ( [ ] and [ : ] ) with indexes starting at 0 in the beginning of the string and working their way from -1 at the end.
•str = 'Hello World!'
•print str # Prints complete string
•print str[0] # Prints first character of the string
•print str[2:5] # Prints characters starting from 3rd to 5th
•print str[2:] # Prints string starting from 3rd character
•print str * 2 # Prints string two times
•print str + "TEST" # Prints concatenated string

6. List handling

•list = [ 'abcd', 786 , 2.23, 'john', 70.2 ]
• tinylist = [123, 'john']
•print list # Prints complete list
•print list[0] # Prints first element of the list print list[1:3] # Prints elements starting from 2nd till 3rd
•print list[2:] # Prints elements starting from 3rd element
•print tinylist * 2 # Prints list two times
•print list + tinylist # Prints concatenated lists
•List accessing
•List[startposition:stopspoition:steps]

7. List operations

•Append -> adds one element
•Extend -> adds a list of element
•Insert -> adds a item at a specific index position
•Index(element) -> the position of the element
•Remove -> specific element from the list
•Pop -> removes last element from the list
•>>> li = ['a', 'b', 'mpilgrim']
•>>> li = li + ['example', 'new']
•>>> li
•['a', 'b', 'mpilgrim', 'example', 'new']
•>>> li += ['two']
•>>> li
•['a', 'b', 'mpilgrim', 'example', 'new', 'two']
•>>> li = [1, 2] * 3
•>>> li
•[1, 2, 1, 2, 1, 2]
•Assign multiple values at a time
•v = ('a', 'b', 'e')
•>>> (x, y, z) = v
•>>> x
•'a'
•>>> y
•'b' >>> z

8. Tuple usage

•#!/usr/bin/python
•tuple = ( 'abcd', 786 , 2.23, 'john', 70.2 )
•tinytuple = (123, 'john')
•print tuple # Prints complete list
•print tuple[0] # Prints first element of the list print tuple[1:3] # Prints elements starting from 2nd till 3rd
•print tuple[2:] # Prints elements starting from 3rd element
•print tinytuple * 2 # Prints list two times
•print tuple + tinytuple # Prints concatenated lists

9. Dictionary usage •dict = {}
•dict['one'] = "This is one"
•dict[2] = "This is two“
• tinydict = {'name': 'john','code':6734, 'dept': 'sales'}
•print dict['one'] # Prints value for 'one' key
•print dict[2] # Prints value for 2 key
•print tinydict # Prints complete dictionary print
•tinydict.keys() # Prints all the keys print
•tinydict.values() # Prints all the values
•Tinydict.items() # print key and value pair

10. How to reverse a string?

•Str1 = str1[::-1]
•List1.reverse()

11. Type Conversion

•List(s) # converts s to list
•Tuple(s) #converts s to tuple
•Dict(s) #converts s to dictionary s must to be a key, value pair
•EVAL(x) # evaluate a string returns a obj
•Chr(x) #integer to a obj

12. Frequently used python modules

•Sys
•os
•Re
•Datetime
•Time

13. Python regular expression

•re.Match – checks at the begining
•re.match(pattern, string, flags=0)
•Re.search method –checks the whole string
•re.search(pattern, string, flags=0)
•Returns a object
•We can access the matched element by group method
•Re.sub -re.sub(pattern, repl, string, max=0)

•Re.findall

•Re.search ->search whole text
•Re.match ->anchored at the begining
•Re.findall -> found all occurence
•re.sub() is re.sub(pattern,repl,string)
•Re.subn() returns tuple and number of replacement
•Re.finditer()
•+ 1 or more
•? 0 or 1
•* 0 or more
•search ⇒ find something anywhere in the string and return a match object.
•match ⇒ find something at the beginning of the string and return a match object.

14. Python iterators

•Immutable
•Tuple, string, file, numbers
•Mutable
•List
•Iterator
•List, generator

useful tutorials for python candidates to refer during interviews

1. tutorial point

2. http://www.pyschools.com/

PERL interview questions

2014-04-30T11:02:00.001-07:00

1. What is PERL?
PERL - Practical Extraction Report Language

It is high level, General Purpose Programming Language.
It is used for text processing, web development.
2. What arguments do you frequently use for the Perl interpreter and what do they mean?

•-w Which show warning
•-d Which debug
•-c Which compile only not run
•-e Which executes
• -e for Execute, -c to compile, -d to call the debugger on the file specified, -T for
train t mode for security/input checking -W for show all warning mode (or -w to show
less warning)
•-strict = to get information about error msg.
3. How will you declare constants in PERL?

•Use cpan module Readonly for declaring constants in a perl program so that variables which are used as constants will not be reassigned by other part of the code.

use Readonly;
•Readonly my %ATOMIC_NUMBER =>
• ( NITROGEN => 7, NIOBIUM => 41, NEODYNIUM => 60, NOBELIUM => 102, );

•use Readonly;
Readonly my $MOLYBDENUM_ATOMIC_NUMBER => 42;

useful Linux Commands

2014-04-30T11:01:00.003-07:00

Command terminal

1. To display file content

cat

head

tail

note: vi is the text editor

2. make directory - mkdir

3. create new text file-

vi filename

it will open in the command terminal

write the content of the file and finally enter esc and :wq

4. To know the current working directory address

pwd

5. move file from one location to other

mv /filelocation/filename newlocation/

6. various ways of file listing

ls -r reverses the listing order

ls -s gives sizes of the files

ls -C lists files in col

ls -R recursively lists files in the current directories and all subdirectories

ls -p subdirectories

ls -a include all files including files whose names start with a period

ls -c list files by date of creation

ls -l list files in long form: links, owner, size. date and time of last change

7.Print my login name

whoiam

8. to display date

date

9. to alter system date

date -s '06/23/2009 10:30:00'

10. display calender

cal

11. display calender of particular month

cal 9 2011

12. display date of a day

date -d -fri

Art out waste using paper plates

2014-04-30T06:03:00.003-07:00

Paper plate designing

This is my first art work with paper plates. It is very simple to make all you need is waste paper plate simple paintings that's it.

wHATS yOUR pOINT OF vIEW?

2011-09-30T12:48:00.000-07:00

what is your point of view?
Most of us act as a reflectors where our thoughts are someone else's opinions.

Change in word will change your world