What is the significance of the 'tee' command?
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Write a grep (or grep) command that selects the lines from a file that have exactly three characters.
Explain how to use grep command to list find the records of a file containing 10 different strings?
can we use cat command as an editor ..???
Which command is used to copy files?
How do I run a whois command?
How to replace the exact word in vi editor?? suppose a file contains words like amaze,amazed,amazement in some of the line.But i want to replace only 'amaze' with delight but don't wanna replace amazed or amazement. thanks
6 Answers Polaris, Tech Mahindra,
What are bash commands?
How do I search a whole word in vim?
What is the function of grep command in unix?
what is the advaantage of each user having its own copy of the shell?
What does awk stand for?
What do you mean by zambie process?