What is pry and how is it different than IRB?

You might also ask: How do you use pry?

Ruby programmers can invoke the pry console at runtime by adding the line binding. Pry is where the user would like to terminate the program. The binding is reached by the interpreter. pry will cause Pry to open a REPL session on the console. This allows you to test variables and return values.

What does IRB stand to for Ruby? Interactive Ruby Shell (IRB, irb), is a REPL that allows you to program in the object-oriented scripting programming language Ruby. irb refers to the abbreviation , which is a portmanteau between the words "interactive" as well as the extension of Ruby filenames, ". rb".

How can I get out of binding pry?

A binding. pry is the exact same as a GDB breakpoint. This breakpoint in GDB could also be hit 100 times. Then, you can exit the current session simply by typing exit

How do I install pry

After the gem has been installed, type pry to start pry. It can be added to your Gemfile as gem " prey". Using pry within an application can have its benefits. There is actually a pry-rails gem which replaces the Rails console and Pry.