Ruby Kernel for Jupyter Notebook

Jupyter notebooks are nice way to keep your code, diagrams, documentation together, mostly in a single file, which is also executable i.e. can run/interpret your code in it, and also have the result saved as it is. Here’s blogpost for installing Jupyter Notebook – today I’ll share how to use Ruby kernel with Jupyter Notebook i.e. executing Ruby code inside the notebooks.
To create notebooks that can execute Ruby code we need to integrate Ruby kernel, the 3 simple steps are:
  • Install Jupyter
  • Install Ruby
  • Install iruby

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Install latest Ruby version using rbenv

Ruby is a dynamic, open source programming language with a focus on simplicity and productivity.¬†Yukihiro “Matz” Matsumoto¬†created it in the mid-1990s, using his influence from other prpgramming languages i.e. Perl, Ada, Lips, Eiffel, and Smalltalk. Ruby was released in 1995. Like Python (released few years earlier), ruby also has dynamic typing and implicit memory management

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