grep Examples and Free Source Code

Github Actions: Why an intermediate command failure in shell script would cause the whole step to fa...

bash grep continuous-integration github-actions

Keeping double quotes when passing string to popen in C...

c ssh grep popen printf

How to retrieve single value with grep from Json?...

shell grep

grep: group capturing...

regex linux bash grep

Using fgrep to find multiple words (korn shell)...

regex shell ksh grep

How to merge every two lines into one from the command line?...

bash awk sed merge grep

I want to grep [[:punct:]] and [[:alnum:]] in list without any other characters...

regex grep

How to limit lookbehind to strings which do not start with certain characters?...

regex grep regex-lookarounds adobe-indesign

Get a list of unique sender (from=) domains in postfix maillog...

awk grep postfix-mta logfile mail-server

Can I grep multiple AND arguments in if else?...

linux shell unix awk grep

How to use sudoers and regular expressions with grep...

linux grep sudo

How do you invert a grep -P command?...

grep

Grep output with multiple Colors?...

bash colors sed awk grep

Is there a Pattern Matching Utility like GREP in Windows?...

windows grep

How do I delete all the lines that match and one after each of them?...

bash shell awk sed grep

How to display modified date time with 'find' command?...

linux command-line grep find gnu

Flag --include in grep does not accept numerous entries...

grep

How to grep for the whole word...

unix grep exact-match

Find files that does not contain a string...

regex linux grep

Grep a row and retain only matching rows based on a specific column in bash...

bash awk grep

Capturing Groups From a Grep RegEx...

bash shell grep

How to correctly exclude hidden files and directories in linux `grep` result?...

linux bash macos grep gnu

grep cisco interfaces without any configuration...

grep cisco

Bash command substitution issues...

bash ssh grep find command-substitution

Using sed, how do you print the first 'N' characters of a line?...

shell sed grep character

How to grep (search through) committed code in the Git history...

git grep diff

How to create an "alias" that search for an "alias"...

grep git-bash

pgrep -P, but for grandchildren not just children...

bash shell recursion grep

grep regexp to match space and/or TAB and '[:space:]' class...

linux grep centos

grep every other occurrence of a value...

grep