Family, Code, Run
How to develop an algorithm using TDD? In this article we will implement the Diamond-Square algorithm using TDD. This article was inspired by Uncle Bob’s blog post TDD Lesson – Terrain Generation.
Well, one of the things I did during …
Here are 7 tricks with github actions that changed my life (or at least my CI/CD pipeline). These tricks helped me create a more maintainable workflows code as well as boosted performance of the whole CI/CD process.
If you haven’t …
Every blog article needs graphics. This post will help you get easily get free to use graphics for your blog posts, product or even the next family event invitation.
Here’s a list of free graphics resources for you to use …
Can we learn something practical from a pure computer science interview question? In this article we will solve an interview question and optimize it – but we will also look at a practical way to handle data in real life.…
Finding a single unique number in a list containing pairs might sound pretty simple, right?
Because a one-sentence description might be misleading, let’s start with an example of an input array:
[1,3,17,3,1]
Given such an array, the unique number is …
How to create a simple and efficient collision detection between paths in your HTML5 Canvas app or game? In this article we will create a maze, allow a player to navigate through the maze and detect when the player collides …
The toJSON method allows you to tell JSON.stringify how to print out your Class. This can be pretty useful…
The answer for that is as usual – there are many reasons. The most obvious one is …
How do you maintain and deploy multiple NPM modules? How do you make sure versions do not mismatch or that nothing breaks while upgrading dependencies? And how do you deploy multiple packages at the same time in one CLI command?…
Trying to use a webpack raw-loader for an HTML file inline resulted in an error: TS2307: Cannot find module. Here’s how to fix it!
I’m using web components a lot! I really prefer them over frameworks. They are simple, …
How to start blogging? What are the benefits of blogging and continuously sharing your knowledge? How to get your articles to an audience and who’s best to write for?
Back in 2015 I told my boss our company needed a …