grep Examples and Free Source Code

how to keep the colored output of a command after piping it through grep...

bash colors grep pipe

How to use grep "--help" command?...

grep

How do you use grep to find terms that are n characters long?...

grep regex

How to get image red green blue standard deviation values from gm identify -verbose?...

php regex grep zsh graphicsmagick

How to properly pass a $string with spaces into grep...

arrays bash grep

Error while making GitHub Actions CI build to fail when vulnerable nuget package is found in dotnet ...

.net grep nuget github-actions

Display filename before matching line...

unix grep

How to grep my one-line file with constant key?...

linux grep

grep: color different parts of output...

bash colors grep

find and grep - Suppress terminated by signal 13...

shell grep pipe xargs

Extract the phrase containing "FAILED" without a parenthesis following it...

awk sed grep

How can I extract a specific part with grep in Linux between multiple double quotes?...

linux grep syslog

How to use quotation mark in grep range query...

grep

grep with exclude pattern in shell...

linux shell grep

Linux find and grep command together...

bash grep find

Bash - parsing ini file, finding section name by values within...

bash awk sed grep ini

How do I ignore a pipe symbol at the front?...

regex bash shell awk grep

Match two strings in one line with grep...

regex linux string grep

Grep all instances from a file and add a specific position from all elements...

grep

How to extract jira issue ticket in bash script?...

bash git sed grep jira

How to grep a word inside xml files in a folder...

regex linux grep recursive-query

Positive/Negative lookahead with grep and perl...

regex bash perl grep regex-lookarounds

how to grep and grab docker image_id from 'docker images' cmd via cli without selecting with...

docker grep dockerfile

Using grep and awk together...

bash awk grep

Is there a way to replace grep in git with a different grep tool?...

git grep

How grep selects a pattern for a line if several patterns match one line at once, and they intersect...

grep

Issues with pattern searching with `grep` and then replacing in Mac OS...

macos perl sed grep

Delete empty lines from a file...

unix sed grep

Binary grep on Linux?...

linux binary grep

How can I pipe stderr, and not stdout?...

bash grep stdout pipe stderr