CTAGS is one of the most important tool for C programmers. CTAGS allows us to traverse the code easily and very fastly.  A good programme...

  Perl CGI programming can be done in Windows/UNIX. The below instructions tells about the CGI perl programming in windows.      Before tryi...

      There are lot of instances when we want to send a mail to our outlook or personal account from the UNIX account.  Say, could be to sen...

        PATH variable is one of the most important concepts of any operating system.  PATH variable tells the places from where the Operatin...

        Whenever we write a shell script, we run the shell script by using the syntax ./first, assuming first is the name of the shell scri...