Using-pry-ruby, overview. pry is fairly flexible and allows significant user customization.it is trivial to read from any object that has a readline method and write to any object that has a puts method. many other aspects of pry are also configurable, making it a good choice for implementing custom shells.. Look at the code in lib/pry_is_awesome.rb; you should see the following code: require 'pry' def prying_into_the_method inside_the_method = "we're inside the method" puts inside_the_method puts "we're about to stop because of pry!" binding. pry this_variable_hasnt_been_interpreted_yet = "the program froze before it could read me!" puts this_variable_hasnt_been_interpreted_yet end prying_into ..., overview: see the changelog for more information on what's changed. welcome to the official wiki for the pry repl: a powerful irb alternative and runtime developer console for ruby. note that not every aspect of pry is covered in the material below, just a very significant chunk..
I suggest using pry ruby console instead of default irb, because pry has built-in syntax-coloring, indentation support. installation is pretty simple . gem install pry there are other tools too, which can be used with irb to enhance it's functionality. one such tool is, i want to install a ruby gem globally (sudo gem install capybara-webkit) but i want it to be installed from the master in its github repository. i know this can be done using bundler but i want to....
Introduction pry: super-fast, painless, debugging for the (ruby) masses. pry aims to be more than an irb replacement; it is an attempt to bring repl driven programming to the ruby language. pry is also fairly flexible and allows significant user customization making it a good choice for implementing custom shells., i want to install a ruby gem globally (sudo gem install capybara-webkit) but i want it to be installed from the master in its github repository.i know this can be done using bundler but i want to do it from the command line because i'm coding mainly using pry..
Ruby keeps segfaulting when using the koala gem to talk over http: /users/pawel/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:799: [bug] segmentation fault i ..., `pry`を使用した` bin / rails console`中の `apartment :: tenant.switch！` (`apartment::tenant.switch!` during `bin/rails console` using `pry`)