What is difference between grep and find command in unix?
How can you see the command line history?
How to convert a hidden file to normal visible file?
Will rm -r* removes hidden files?
How do you stop a running process?
what will this do $cat > file.c ?(file.c is a file in current directory)
How can we "forked" process in UNIX? How then recognize in any of the branches we?
what do you understand by 'building block primitive'?
in UNIX,How do you check for processes started by particular user suppose the user name is 'suresh'?
what is the function of grep command?
Which Command is Used for temprary switch User?
Differentiate cat command from more command.
What command is used to switching between users in unix?