coderofsalvation/trim.bash

Created January 9, 2014 02:28

Star (0) You must be signed in to star a gist
Fork (0) You must be signed in to fork a gist

Select an option

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/coderofsalvation/8328455.js"></script>
Save coderofsalvation/8328455 to your computer and use it in GitHub Desktop.

Download ZIP

remove leading and trailing whitespaces

Raw

	# remove leading and trailing whitespaces
	# usage: echo " foo bar " \| trim

	trim(){
	cat - \| sed -e 's/^ //g' -e 's/ $//g'
	}

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment