Interactive Ruby (IRB) is a shell for programming in Ruby.
In the python world, there are a number of alternative python interpreters that add cool additional features. One particularly useful …
ruby irbI think this is a little, easy question! I'm using .env file to keep all my environment variables, and i'm …
ruby-on-rails-3 environment-variables irb foremanI have a string str = "xyz\123" and I want to print it as is. The IRB is giving me an …
ruby string irb ruby-1.9.2 backslashPreviously I was using Ruby 1.8 and my irb command prompt used to look like this: Air ~: irb >> a = 1 =&…
ruby irbI searched the other posts that had this issue and could not find one that fixed my particular issue. My …
ruby-on-rails constants irb nameerrorI want to know the output stream being used by Ruby to print these things at the command-line: irb(main):001:0&…
ruby irb pry