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Using grep: 5 game-changing command examples
With -w, grep will match “error” but skip things like “errors” or “terror.” The difference can be subtle, but when you’re ...
The simplest grep command looks like the one shown below. This “find string in file” command will show all the lines in the file that contain the string, even when that string is only part of a longer ...
The everlastingly useful grep command can change its character with the flip of a switch to help you find things. The grep command – likely one of the first ten commands that every Unix user comes to ...
The grep command is regarded as one of the most essential building blocks of command line automation. It is a search tool that can be used to perform basic text filtering and processing tasks on files ...
Carrying over from yesterday’s examination of the Ubuntu command line, today’s installment of 30 Days With Ubuntu Linux is dedicated to ‘man’ and ‘grep’. These commands wield significant power, and ...
Navigating through directories is a basic skill in the Linux terminal. The command 'cd' (change directory) lets you move ...
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