Web App Dev
Understanding Observables in RxJS
Do you want a different way to handle state in your Javascript applications? Then I suggest giving Reactive Programming a try, and more specifically, RxJS. RxJS is a framework-agnostic library that provides tools for applying the Observer pattern. RxJS has extensive operators for handling state, and it is equipped with asynchronous event management functions. This…
Read MoreSTDIN Stream Processing Using Crystal Concurrency
Recently, I embarked on building out a simple proof of concept where I needed to render the latest JSON object from a stream originating from STDIN. The source data comes from a PR’d version of the system monitoring tool atop that adds an option for JSON output. I wanted the ability to render the most…
Read More