What are the essential features of the unix operating system?
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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
what is the functionality of kernel in unix architecture?
Who is founder of unix?
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What do you mean by unix operating system?
What is the home directory in unix?
What do you mean by unix?
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Which are typical system directories below the root directory?
What are the devices represented in unix?
What is Thread dump in unix?
How to print/display the first line of a file in Unix?