Ian Winter » sed http://ianwinter.co.uk Have you found the instructions yet? Thu, 25 Feb 2010 20:55:21 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 Useful sed command http://ianwinter.co.uk/2009/06/08/useful-sed-command/ http://ianwinter.co.uk/2009/06/08/useful-sed-command/#comments Mon, 08 Jun 2009 14:29:29 +0000 Ian http://ianwinter.co.uk/?p=1013 Posting this more as a reminder to myself than anything else, but, if you need to replace all instances of the word old in a file with the word new this command is really handy!

sed -i 's/old/new/g' file.txt

]]> http://ianwinter.co.uk/2009/06/08/useful-sed-command/feed/ 0