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GrGrep
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Grep Count
Efficiently count lines or occurrences in a file.

Exclude With Grep
Excluding unwanted key terms or directories when using grep
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Grep In a Directory
Learn how to use grep to search for words and phrases within a directory and all its subdirectories, a specific directory, all files, and other variations.
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Grep Across Multiple Lines
Guide on several cases of using grep across multiple lines
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How to Make Grep Case Insensitive
By default, grep is case sensitive
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How To Filter The Output of Commands
Learn how to filter and format the output of commands and logs using the grep, awk, uniq, head, and tail commands.
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Grep Multiple Strings
How to filter lines and extract specific information from the output of commands or text files based on string patterns and regular expressions with grep.
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