Why You Should Know About grep and Use an Alternative if you write programs
grep is a fantastic piece of software, but there are better options for developers
A little Background
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
JavaScript Error Handling for Beginners
Why should you care on error handling when programming, specially with JavaScript
Why is it Important Pobody’s nerfect! Mistakes are made everyday. Small and insignificant or big doozies, unhandled runtime errors may come and haunt your nightmares.
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...