What is the difference between a single dot and double dot in unix?
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What is a unix file?
How to make a new directory in unix?
What is unix kernel explain it?
Is mac built on unix?
How to remove the last line/trailer from a file in Unix script?
Define the term directory?
Explain the method of changing file access permission?
What is unix for?
What is grep family in unix?
If we are terminated at the middle of the program execution in UNIX,what will happen to the program, it will continue running r terminate r the o/p will be send to your mail?
Enlist common shells with their indicators.
I have one flat file,in this file how many columns are there i don't know,but one ename column is there , just i want to cut the surname, so how to cut the surname, any one know the answer please guide me ? ename ----- tapan kumar nayak bala murugan kutal chkrobarthy biswo My output is like that OUTPUT ------ nayak murugan chakrobarthy biswo