Codeminer42's Engineering Blog
JavaScript

Codeminer42 Dev Weekly #2
HELLO EVERYONE!!! It is March 15th, 2024, and you are reading the Second Codeminer42 Dev Weekly! Let's see what the tech world showed us this week! PostgreSQL Index Types -…
CodeTips#7: Spread operator: the slow beauty
For a couple of years now, the JS community has been using the famous spread operator, AKA three dots (...), to copy values in arrays and objects, both on front…
The Right Form of Forming Forms
Imagine you just got paid and can finally buy the laptop you have been dreaming about for months. Since it is expensive (and you are smart), it's better to be…
Enhancing User Experience with Dynamic iFrame Height
In the realm of web development, iframes have long been an essential tool for integrating content from one website into another. Whether it's by embedding a video, displaying a map,…
JavaScript Under the Hood #1: Classes
If you're a programmer coming to JavaScript from other languages, you may have heard that JavaScript has "fake" classes. In this article, we'll explore how classes work under the hood…