Prepare Your App for Rails 4 and Ruby 1.9
Well, it had to happen some day. Pour one out for our dearly beloved Ruby 1.8.7. And if you’re still using 1.8.7 for your ...
Be Prepared for Ruby 1.9.3 and 1.9.4: What’s Ne...
Ruby 1.9.2 essentially fixed down the language design for 1.9; 1.9.3 is just a 'better implementation' Ruby 1.8 has "no fu...
Ruby Summary: Ruby Study Notes - Best Ruby Guid...
Ruby Modules are similar to classes in that they hold a collection of methods, constants, and other module and class defin...
Did you know Ruby 1.9 supports the goto statement?
Did you know Ruby 1.9 supports the goto statement? Posted by patshaughnessy on February 29, 2012 — 0 comments It turns out...
IO.peopen("tail -f access_log") とかするんなら普通にFile....
Actually, I am not sure how this would work. If I do this, I get no output from the file: `tail -f sim.out` So there is so...
