How often do you use grep command and how in Linux operating system?
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Answer / Rajnish Anand
The 'grep' command is used frequently in Linux to search for a specific pattern within files or output. The syntax of the command is: grep PATTERN FILE, where PATTERN is the text to be searched and FILE is the name of the file being searched. You can also use pipes (|) to filter the output of other commands using grep.
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