I am a CTO with over 5 years of experience in start-up and over 10 years in working at managing position for big companies. I am also a full-stacks developer with over 12 years in system design, product development and technology product deployment. User experience and system security are the things I care about most.
Everything You Need to Know About CSS Variables [Full Handbook]
Most programming languages have support for variables. But sadly, CSS has lacked support for native variables from the very beginning. You write CSS? Then no variables for you. Well, except if you were using a preprocessor like Sass. Preprocessors like Sass sell the use of variables as a big add-on.
How JavaScript Promises Work – Handbook for Beginners
Many operations, such as network requests, are asynchronous in nature. One of the most useful and powerful tools for working with asynchronous code is the Promise. In this handbook, you’ll learn all about JavaScript Promises and how to use them. Table of Contents 1. What is a Promise?
JavaScript in the Browser – How the Document Object Model (DOM) and Events Work
In this in-depth tutorial, you’ll learn all about the Document Object Model, or DOM for short. As a web developer, understanding the DOM is fundamental for interacting with web browsers and creating dynamic web applications. Throughout this guide, we will explore the DOM’s hierarchical tree structure, essential properties, and
Reintroducing React – Every React Update Since v16 [Full Handbook]
In this article (and accompanying book), unlike any you may have come across before, I will deliver funny, unfeigned and dead serious comic strips about every React update since v16+. It’ll be hilarious, either intentionally or unintentionally, easy on beginners as well as professionals, and will be very informative as
The Svelte Handbook – Learn Svelte for Beginners
I wrote this book to help you quickly learn Svelte and get familiar with how it works. The ideal reader of the book has zero knowledge of Svelte, has maybe used Vue or React, but is looking for something more, or a new approach to things. Svelte is very much
TypeScript Handbook for React Developers – How to Build a Type-Safe Todo App
In today’s JavaScript landscape, TypeScript is gaining more and more popularity. And React developers are starting to use it more and more. If you’re a React developer looking to explore TypeScript or enhance your skills with it, this handbook is just for you. I’ll guide you through using TypeScript in
JavaScript Array Handbook – Learn How JS Array Methods Work With Examples and Cheat Sheet
In programming, an array is a data structure that contains a collection of elements. Arrays are very useful because you can store, access, and manipulate multiple elements in a single array. In this handbook, you’ll learn how to work with arrays in JavaScript. We’ll cover the specific rules you need
How to Build a Full-Stack Kanban Task Management App With TypeScript, Next.js, Redux-toolkit, and Firebase
In this in-depth tutorial, you’ll learn how to build a full-stack Kanban task management app. Along the way, we’ll explore the synergies between technologies like Next.js [https://nextjs.org] (featuring a dive into the app router), Next-auth [https://next-auth.js.org] for user authentication, and Firebase [https://firebase.google.com/], a backend as a service platform to