Use JavaScript functions the modern way — You are here for facts and best practices. So, no time-wasting intro. Let’s go! DISCLAIMER: Please keep in mind that every listed practice is a step further to functional programming in JavaScript. If you only apply one or a few, your code won’t be fully functional. …

Oddities and secrets in JavaScript probably fewer people know — JavaScript isn’t easy to grasp. Often it does something completely different than you might expect. Undefined is a keyword… “I don’t think so, mister!”. This is just a preview of the knowledge you can gather and shine when you get asked about JavaScript. True experts know the details. Many little…

Learn Callbacks, Promises, and Async/Await in JavaScript — Why do you use JavaScript? Obviously, to make a website more flexible. But, sometimes, this form of flexibility is not enough for your needs. In this situation, it makes sense to use the option of executing certain functions asynchronously. You might block yourself with the given code execution of a…

Typescript saves a lot of development time, but is it worth an entire migrating process? — I got you whenever there is a project that should be migrated to another language, your inner voice is shaking and screaming: NO GOD! PLEASE NO! …

Software developers think they can do anything, but they can't — You might want to "play along" in any area software development offers, but you should know that these roles imply additional responsibility. Too often, a developer is forced to fulfill multiple roles. It is like having eight arms, and they become an Octopus Developer. Not only the software quality suffers…

Everybody wants to be a senior developer, but there is a step in between — Stay away from “I still Google x or y.” Yes, you will because you can’t remember everything. If you can’t remember everything, you can take a small code snippet and make it do what you want. Beginners, what are they? There’s still a lot to learn about coding. The intermediate…

Let’s use plain old HTML and CSS — Because of the different platforms and browser generations, you don’t want to sacrifice important features when you make your own website menus. I will show you how to build a multi-level navigation menu with plain old HTML and CSS. Plus, there are very convenient looks and feels to expect. The…

Build a neat main menu for your website — Because of the different platforms and browser generations, you don’t want to sacrifice important features when you make your own website menus. I will show you how to build rich menus with plain old HTML and CSS only. Not only to implement simple, single-level menus but also to easily adapt…

Of risks and basic principles against aging — It takes only a simple request to extend the software's functionality that has worked for years, and nobody has to take care of the code. Or just a single npm package distributor changed his mind, and formerly used packages had simply been discontinued. As a result, the sword of Damocles…