TypeScript with AngularJS
In this article, we will learn how to use TypeScript with AngularJS, with absolute minimal effort.
TypeScript and React common patterns
How to type React components and hooks to make your life easier and your code more robust.
Records and Tupples in JavaScript
In this article, we will have a look at the upcoming Record / Tuple proposal. How to create them, why use them, and how do they compare to regular objects and arrays?
Let's build a Pub-Sub in TypeScript
In this article, we create a simple PubSub (or event emitter) from scratch in TypeScript, and make it as type-safe as possible.
Pull to refresh from scratch as a React hook
Let's build a pull-to-refresh! Oh boy, I spent a lot of time making all those nice GIFs showing our cool new components at each step.
Using Github Copilot for unit testing
In this article, we'll explore how to use GitHub Copilot for unit testing and how it can benefit your workflow.
How to generate a sitemap for your Next.js website
Here's a quick and easy way to automatically generate a sitemap for your Next.js website using next-sitemap library.
How to build, test, and publish a TypeScript npm package in 2022
In this article, we will develop and publish an NPM package from scratch using TypeScript and Jest for testing.
JavaScript landscape is exciting again
JavaScript landscape looks very promising at the moment. Let me show you what I think is exciting.
Why I think the Temporal API could be better
Here's one example that I believe Temporal should fix to make it a really useful date/time manipulation API
How to clone an object in JavaScript?
In this article, we will explore different ways to clone existing objects. The process is not very straightforward and has multiple intricacies.
Invariant - a helpful JavaScript pattern
In this article, we will explain a simple but useful JavaScript pattern called invariant that will keep your code clean and readable.
Upcoming ECMAScript features I'm excited about
In this article, let's quickly get familiar with some of the (objectively) greatest JavaScript proposals coming to the language soon.
Content Security Policy Demystified
Content Security Policy (or CSP) is an easy way to improve your website's security by limiting from which the resources can be downloaded. Here's how it works.
Easy theming using CSS variables
I compiled a list of brilliant JavaScript blogs that I learn from regularly - some are well-known, while the others are less so.
Great JavaScript bloggers to follow in 2022
I compiled a list of brilliant JavaScript blogs that I learn from regularly - some are well-known, while the others are less so.
Setting up Rails 7 for TypeScript and React
Rails 7 is released, and now we can use esbuild to compile both TypeScript and JSX and enjoy the almost magical compilation speed.
JavaScript Tagged Templates
Let's talk about JavaScript's tagged templates - what they are, how to use them, and in which circumstances they can be helpful.
What are the differences between var, let, and const
In this article, we will explaining the difference between var, let, and const. When to use which, and how to use them.
Shared State Without React's Context
Let's implement a state manager in JavaScript, with no extra libraries and framework-agnostic, and we will use it to share the state between React components.
What's new in ECMAScript 2020
Here's a list of features coming with ECMAScript2020 - dynamic imports, nullish coalescing, optional chaining, BigInt, and more.
Readable JavaScript
How do you write readable JavaScript? Is there a single rule to keep in mind? It turns out there is and it's a very simple one.
Nullish Coalescing vs. Short-circuit vs. Default Params
What is nullish coalescing? How does it compare to setting a default function argument or the short-circuiting with `||`?
Six Easily Fixable Web Form Issues
Even the most popular websites have problems with form interactions. The good news is that usually the fix is trivial. Let me how you some examples.
What Future Holds For JavaScript — Upcoming Features And Proposals
In this article, let's have a closer look at what features are likely to become a part of official JavaScript spec very soon.
JavaScript Interview Exercises With Solutions 2019
We'll cover some of the best JavaScript interview exercises that help to test a persons knowledge and ability to solve problems.
Best JavaScript Bloggers To Follow In 2019
Here are some of the greatest JavaScript authors. They are all strong personalities, achievers, and in many cases, critical JavaScript community influencers.
Converting A React Component To Hooks
Let me show you how to convert a typical React app with a state managed by React.Component to hooks, which allows you to write your components without classes.
The Pipeline Operator In JavaScript
The pipeline operator in JavaScript can make the code look much better, cleaner, and shorter. What problem is supposed to solve and why? Let me show you.