Search Results

ofcourse thats a homework problem dude......i am new to unix so i have asked,is that a crime or anything against forum rules...?

what does sed do????

Sorry to say.....But i did not understand anything from that.can u provide me anyother matter????

Hi Everyone....I am new to Unix and BASH programming...I just want to read a string and reverse it and display.....can anyone help me out????

hi friends.....can anyone help me out....
i want to display a message whenever a user logs in...like goodmorning,goodafternoon etc depending on the time of login.can anyone suggest a shell script...

Hi friends,I am new to unix and this is really a dummy question.but please help me out.

How to simulate head command without using head command???
also tail command too,also...