Replace whole line when match found with sed

Replace whole line when match found with sed

shell replace sed match

shell

Best way to do a find/replace in several files?

shell replace find

shell

How to replace placeholder character or word in variable with value from another variable in Bash?

bash shell replace

shell

find and replace string in a file

file shell scripting replace

shell

Bash Script Regular Expressions...How to find and replace all matches?

regex bash shell search replace

shell

Interactive search and replace from shell

shell find replace

shell

How to replace multiple spaces with a single space using Bash? [duplicate]

string bash shell replace

shell

Replacing all GUIDs in a file with new GUIDs from the command line

shell replace sed guid text-processing

shell

find and replace a String in vi editor on linux?

linux shell unix replace vi

shell

Change two or more spaces to a single semicolon

linux string shell replace

shell

Awk/sed replace newlines

shell csv awk replace

shell

first replacement of a string in a file using sed

bash shell unix sed replace

shell

How can I add a new line to a large file every n characters in terminal (one liner sed)?

bash shell text sed replace

shell

Bash: any command to replace strings in text files?

bash shell replace text-processing

shell

How do I escape a left paren in a Perl regex?

regex perl shell replace

shell