@melcor76

Michael Karén

@melcor76

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Frontend Architect • JavaScript Enthusiast • Blogger

Oslo, NorwayJoined September 2020

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Michael Karén's blogs

Michael Karén's Blogblog.michaelkaren.dev34 posts

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MKMichael Karénblog.michaelkaren.devJan 31, 2022 · 4 min read

Angular Error Interceptor

When applications make HTTP requests and fail, we need to handle them. Ideally, we take care of these errors in one place in our code. In this article, we discover how to handle these exceptions in Angular by using an interceptor. We look into the be...

MKMichael Karénblog.michaelkaren.devJan 24, 2022 · 4 min read

How to Combine Add and Edit Forms in Angular

This article demonstrates how to build a reusable form component that supports add and edit modes. We do this by using the container and presentation components architecture. The goal is not about teaching forms, so we keep it as simple as possible u...

MKMichael Karénblog.michaelkaren.devJan 11, 2022 · 30 min read

Game Development: Breakout in JavaScript

In this article, we create a complete Breakout-style game. The HTML Canvas provides the game container where we draw graphics via JavaScript. After learning how to use the Canvas for graphics and animations, we go through the algorithms behind collis...

MKMichael Karénblog.michaelkaren.devMay 24, 2021 · 9 min read

How To Get Started With Canvas Animations In JavaScript

I love playing games. And I love coding too. So, one day, I got thinking, why not use those coding skills to make a game? But it sounds hard. How would one even get started? With baby steps. 👣 In this article, we learn to draw and animate objects us...

MKMichael Karénblog.michaelkaren.devMay 10, 2021 · 6 min read

7 Useful JavaScript Tricks and Tips

In this article, I gathered some JavaScript tips and tricks that I believe can make you a better JavaScript developer. In no particular order, here are seven (?) JavaScript tricks! 1. Converting to numbers JavaScript is a loosely typed language, mean...

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Michael Karén

About

Available for

Michael Karén's blogs

Recently published

Angular Error Interceptor

How to Combine Add and Edit Forms in Angular

Game Development: Breakout in JavaScript

How To Get Started With Canvas Animations In JavaScript

7 Useful JavaScript Tricks and Tips

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Michael Karén

About

Available for

Michael Karén's blogs

Recently published

Angular Error Interceptor

How to Combine Add and Edit Forms in Angular

Game Development: Breakout in JavaScript

How To Get Started With Canvas Animations In JavaScript

7 Useful JavaScript Tricks and Tips