On Wed, Sep 03, 2014 at 02:18:25AM +0800, lolilolicon wrote: > Indeed this seems worth adding to the Greg's Wiki!
There is a *tiny* bit already written on this topic, but it's hidden deep inside FAQ 048: http://mywiki.wooledge.org/BashFAQ/048#The_problem_with_bash.27s_name_references Ormaaj also has a page: https://gist.github.com/ormaaj/5682807 There isn't much written on namerefs for two reasons: 1) They're quite new. 2) They're pretty useless. :(
