Juan Julián Merelo Guervós articles - 37 total
You can also have (some) type safety in JavaScript. Here's how.
Destructuring for type safety in JavaScript Juan Julián...
Writing extensions to git opens up lots of possibilities of enhancing teamwork through a commonly used tool. And #perl will make it easier.
Writing git extensions in Perl Juan Julián Merelo Guervós...
Writing git extensions in Perl
A general guide for writing git extensions in Perl
Creating new Perl composite actions from a repository template
What's in a template for composite actions
How to generate a great website and reference manual for your R package
A GitHub action that mixes Jekyll and pkgdown
Destructuring for type safety in JavaScript
There's no straightforward way to check for types every argument of a JavaScript function. However, using destructuring on created classes can help achieve some kind of type safety.
Follow that ship! With AISstreamer
Tracking ship via their AIS data using JavaScript
Testing your Raku module using Github Actions
How to use a specific GitHub Action to test, and cache, and anything else you would want to do, in Raku.
Designing containers for GitHub actions
GitHub actions jobs can be run in container. But you need to tailor them specifically for that, or they will fail. Here's how to do it.
How to totally over-engineer your CV, part two
Creating a dynamic experience timeline with R and Docker
How to totally over-engineer your CV in a few easy steps
Applying all kinds of workflows to automatically generate your CV from source and data
ALL environment variables available in the Docker Hub build environment
A few environment variables that might be useful, and were somehow dropped in the documentation
Writing Docker Hub hooks in Perl
How to create a hook that automatically builds a set of images in Docker Hub. using Perl
Solving the conflict of using the HTTP status 409
On some tips of when to use this status, and when it might seem a good practice to do so.
Create a serverless Telegram bot using Go and Vercel
A step by step guide to creating a single function that can act as a Telegram bot, and deploy it to Vercel
Por qué debes enseñar (o aprender) todos los lenguajes a la vez
La respuesta larga al artículo de Xataka sobre cómo aprender lenguajes de programación.
Podman/Buildah toolchain in Ubuntu
How to get to build and run your first container using Buildah/Podman
Loops in Raku and when to use them
Do's and don'ts with loops
Perl Weekly Challenge week #1 challenge #2: FizzBuzz
The classical fizzbuzz problem
Perl Weekly Challenge #1: translate letters and count.
Solving the first weekly challenge.
Getting Trellis to work
What kind of things I needed to get Trellis to work
Perl is Perl
On The Perl Conference in Glasgow
We need your help with the Perl 6 documentation
How to become part of the Perl 6 community by helping with the documentation
Squashing Raku documentation bugs, one at a time
How to participate in the monthly community bug SQUASHathon
Deploying a Flask and Logstash application to Digital Ocean using docker cloud.
Step by step tutorial on how to deploy a scalable application with a couple of containers to the cloud
Coupling and pairing and testing
Back to grammars, putting it all together
Multiple dispatch
How multiple dispatch works in Perl6 and how it can help us to get stuff done
Role-ing on the grammars
Using roles in grammars.
Assuming roles
Grammars in Perl6 are classes. We will see how they use roles to componentize parsing.
Matching with Match.
Third in the series of grammars with Perl6, here we focus on the Match object, used to represent the result of parsing text and how it is used in regular expressions.