> > If I have path: /home/admin/hello/yo/{h1,h2,h3,h4} > > import re > r = re.search('{.}', path) > # r should be ['h1,h2,h3,h4'] but I fail > > Why always search nothing? > A site like http://www.pyregex.com/ allows you to check your regex with slightly fewer clicks and keystrokes than editing your program.