I'm not sure this is the best place to ask the following question, but
someone might still know the answer.
I currently can't install anything on this computer (hence no ruby
interpreter), I thought about getting InstantRails with which you can
open a console with ruby running.
I also wanted to add a new gem (wxruby2), I could install the gem
correctly but when I run my code, it'll tell me: no such file to load --
Anyone has an idea how I can install (and use) new gems with