How to null a file in unix?
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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?
What is the difference between nfs 3 and nfs 4?
What do you understand by the term kernel?
What does shebang mean in unix?
What is unix orphan process?
I want to invest in learning things that will get me good jobs in future. But wondering if Unix knowledge is something that is a MUST have or is it better to do any Data-warehouse tool (cognos, Qclik view, ETL etc..). Please suggest me.
Suppose you have a scheduling chain where the process 1 is a predecessor of the process 2 and both of them are scheduled every Monday at 8.00pm. Will I find execution log of process 1 every Tuesday morning? And what about the other one? Why?
How to restrict NULL value in UNIX
What is a parent directory in unix?
How many root directories exist in unix?
What is unix portability?
How would you display the last line of a file?