Hi there! My name is Jose Elera. I'm a Full Stack Software Developer based in Chicago, IL. It’s nice to meet you.

Latest Articles

Basic rules to write readable code

Be an civic programmer and stick to your language of choice's conventions using editorconfig, style guides and linters.

If you are just starting to write programs and very likely you are getting the hang of your text editor of choice, then you may also find out that keeping a tidy code and reformatting old messy text can be...

How to use group_by in Ruby with real examples

Showcasing the strengths of Ruby's Enumerable built-in method group_by with examples

In the beginning of my learning experience with Ruby at Flatiron School, I came across a lab that was quite a challenge, grouping items from an enumerable and return a hash, where the keys and values had been arranged in...