What are awk commands?
How do I run a whois command?
What does find command return in unix?
Does cp command overwrite files?
If we want to see first 35 lines of a file which command we have to use?
What command is used to replace the existing string with some other?
Why is it called a shebang?
What is the size of time_t?
What are file permissions in Unix, and how are they represented?
what are filters?
What is the significance of the 'tee' command?
what does the command 'wc' do?
What do know about tee command and its usage?