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I found this gem https://github.com/michaeledgar/hash_syntax
I don’t quite understand how I can use it even though it seems a simple gem. Should I write
hash_syntax --to-19
on the shell? Shouldn’t I put something on the $PATH so it understands the command?
I also tried to run it through a ruby script (require gem and then run the above command) but it didn’t work, it doesn’t understand the command.
I’ve tried it on ubuntu 10.04, rvm and ruby 1.9.3
actually installing the gem via
[sudo] gem install hash_syntaxshould have put it in your PATH.And yes, the syntax is pretty straightforward:
hash_syntax --to-19 FILE.You could also consult
hash_syntax --help