Mensur Duraković

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What Are JavaScript Generators?

What Are JavaScript Generators?

One of the less-known, but cool JavaScript features are generators. Added in ES6, generators provide a different method for handling loops and asynchronous tasks. You can think of generators as functions with a pause button. They yield values on demand, unlike the normal functions that run to completion. This unique

React coupling, decoupling and composition explained

React coupling, decoupling and composition explained

When working in React, you want to separate logic from your components, reuse those components as much as possible, and do that by writing as little code as possible. This is easier said than done, but knowing how to separate business logic code from your presentation code is extremely important.

What is CORS? 5-minute explanation

What is CORS? 5-minute explanation

You coded a backend and now you want to connect your frontend app to your backend, but then you get this weird error: What the hell is CORS? CORS is an abbreviation for "Cross-Origin Resource Sharing". This is a mechanism enabling a website at one URL to request

JavaScript Prototype Chain: Short And Simple Guide

JavaScript Prototype Chain: Short And Simple Guide

Before I begin, let me give a warning. This article is for those who want to understand how the prototype chain in JavaScript works. It's going to be tough for some of you and it may seem not very clear on first read. You may have to re-read

Everything Everywhere All at Once: JavaScript Promises

Everything Everywhere All at Once: JavaScript Promises

Promises as a concept are hard to grasp because you must understand the JavaScript event loop mechanism, callbacks, and asynchronous programming (async await) to be able to understand Promises. In this article, I will explain all these things.

Flutter Freezed: a short guide on how to use it and reduce boilerplate code

Flutter Freezed: a short guide on how to use it and reduce boilerplate code

Boilerplate code represents chunks of code that are minimally varied and replicated elsewhere. It is never fun to write boilerplate code but do not confuse boilerplate code with repetitive code. For example, if you want to create an HTML document, you must write html, head, and body tags otherwise your

7 Tell-Tale Signs of Unreadable Code: How to Identify and Fix the Problem

7 Tell-Tale Signs of Unreadable Code: How to Identify and Fix the Problem

A complicated project has a massive quantity of code. Hundreds of methods and classes, thousands of lines of code. If you want to avoid becoming lost in the jungle of code, relevant and easy-to-understand code is a must-have criterion in large projects. Unfortunately, every developer had to deal with the