TOP 6 Linux Distributions

95 percent of the world’s ATMs run Windows XP !! 



 MAC was Introduced in January 24,1984. MAC Completes 30 years+...

 What is use of in_array() function in php ?
in_array used to checks if a value exists in an array.


 What is the use of 'print' in php?
This is not actually a real function, It is a language construct. So you can use with out parentheses with its argument list.
Example print('PHP Interview questions');


SPARC hardware architectures are not supported by Red Hat

wc command is used to count the total number of lines, words, and characters contained in a file

A medium for transferring data between two locations is called   Communication channel 

request/response  is kind of scheme is the http protocol.

 A proxy server is used to provide security against unauthorised.

 ENIAC- Electronic numerical integrated and calculator

j a v a . l a n g . O b j e c t the base class of all classes

Java language supports few special escape sequences for String and char literals as well. They are:

Notation Character represented
\n Newline (0x0a)
\r Carriage return (0x0d)
\f Formfeed (0x0c)
\b Backspace (0x08)
\s Space (0x20)
\t tab
\" Double quote
\' Single quote
\\ backslash
\ddd Octal character (ddd)
\uxxxx Hexadecimal UNICODE character (xxxx)

 TOP 6 Linux Distributions (2013)

1. Best desktop distribution
-Zorin OS: Derivative of Ubuntu

2. Best Security Enhanced Distribution
-IPCOP: A Linux firewall OS

3. Best Enterprise Distribution
-Red Hat Linux

4. Best Programmers Distribution
-Linux Mint: It involves certain IDEs

5. Best Popular/All Time Distribution
-Ubuntu

6. Best Multimedia Distribution
-Ubuntu Studio 





SHARE

About df

    Blogger Comment
    Facebook Comment

0 comments:

Post a Comment