sed Examples and Free Source Code

Regular Expression in sed for multiple replacements in one statement...

regex sed sublimetext2 regex-group

Non greedy (reluctant) regex matching in sed?...

regex sed pcre greedy regex-greedy

SED command getting unterminated substitute pattern...

regex sed

How can I read first n and last n lines from a file?...

bash awk sed head tail

Use particular values of each row of csv for command path argument...

bash awk sed grep xargs

Replace whole line containing a string using Sed...

string shell sed

Append line after last match with sed...

regex bash sed

How to split file by percentage of no. of lines?...

bash file awk sed split

How to merge multiline grep output to a single line in linux...

awk sed

using sed to replace multiline pattern by contents of file...

sed pattern-matching multiline

linux - sed command to search a substring in a file, then modify that a substring in that line only ...

linux bash sed

Using regular expression to extract substring...

regex sed awk

Unix one-liner to swap/transpose two lines in multiple text files?...

bash unix awk sed text-files

linux shell: How to extract substrings separated by semicolon from a file using sed regex...

string sed

How to replace ^B in log or text files with sed?...

sed binary-data

how to use sed on a grep matched string and display the complete output...

unix awk sed grep

matching python multiline expression string from a file using grep?...

awk sed grep find

Grep for string and read content until next match string...

search awk sed grep

Unwrap paragraphs while deleting spaces...

linux sed tr

Repeating a regex pattern...

regex sed

Remove multiple lines from a given match until an empty line...

shell unix awk sed

Delete empty lines using sed...

linux unix sed

How to select lines between two same marker patterns which may occur multiple times with awk/perl or...

shell perl awk sed pattern-matching

Join or merge lines between two patterns inclusive (sed or awk)...

awk sed merge ksh

Adding key-values in yaml at specific location using python or sed...

python sed kubernetes-helm

Match a string that contains a newline using sed...

linux bash ubuntu awk sed

sed/vim newline search and replace...

sed vim

Insert line number in a file...

linux sed

How to print lines between two patterns, inclusive or exclusive (in sed, AWK or Perl)?...

shell perl awk sed pattern-matching

Get Day Of Week in bash script...

bash sed