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Which command is used to kill the last background job?
How do I run a whois command?
How do I search for a file in unix command?
What does this command do,"$more readme.txt“?
How do I open a port?
How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?
Is command prompt unix?
What is the command to compare two files in unix?
Name the general commands in using unix os for a beginner?
What is awk command used for?
Why is shebang used?
What does the metacharacter mean?
How do I search a whole word in vim?
What is the search command in unix?
Explain ‘library functions’ with respect to unix commands?