Skip to content

Instantly share code, notes, and snippets.

@flyerhzm

flyerhzm/gist:ca39e23100964623fc42

Last active August 29, 2015 14:07
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save flyerhzm/ca39e23100964623fc42 to your computer and use it in GitHub Desktop.
Save flyerhzm/ca39e23100964623fc42 to your computer and use it in GitHub Desktop.
Download ZIP
remove trailing white spaces and use unix new line
Raw
gistfile1.rb
Dir.glob("**/*.{rb,rake,erb}").each do |path|
content = File.read path
content.gsub! /\r\n?/, "\n"
content.gsub! /[ \t]+$/, ""
content.gsub! /^\t+/, " "
File.write path, content
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment