A guide about ngFor directive and all its features like trackBy etc. — Using the *ngFor directive, a section of an HTML template is repeated once for each item in an iterable list (Collection). Similar to ngRepeat in AngularJS, the ngFor is a structural directive for Angular. The ngFor directive exports a few local variables like Index, First, Last, odd, and even. ngFor…

This will definitely help you while coding You must have heard about Angular’s AsyncPipe. We can use this convenient little pipe from within our templates so that we don’t have to bother with imperatively unwrapping data from Observables or Promises. It turns out that the AsyncPipe is full of small…

A brief introduction to Design Patterns Write code that is clear, wholesome, and easy to maintain if you want to be a successful JavaScript developer. You overcome intriguing problems that, while distinctive, don’t necessarily call for distinctive solutions. You’ve probably found yourself developing code that resembles the answer to a…

Callbacks, Promises, and Async/Await Explained — You’ve undoubtedly heard the phrase asynchronous before if you’ve been studying or using JavaScript for a while. JavaScript is an asynchronous language, which explains this. What does that actually imply, though? I want to demonstrate to you in this article how simple the idea really is. Synchronous vs Asynchronous Let’s take a closer…

Let’s read those voices! — Some time back, I wrote an article where we learned how to convert text to speech using Web Speech API. You can read that article here. We can use Web Speech API to convert text into speech and speech/voice to text. Today, we are going to learn how we can…

A brief guide to sharing smaller files — Everyone first advises reducing bundle size when it comes to enhancing the performance of your online application. How to reduce the bundle size for your Angular application is covered in many online articles. Our favorite is lazy loading. But in this article, we’ll discuss how auxiliary routes can also be…

Let’s add those awesome icons to our awesome app — We all know how fast web development is growing. Web users are becoming smarter and smarter day by day. Nowadays, we don’t have to write a text to tell the users about what kind of action they can perform by clicking on something. To cite an example, let’s say we…

Let’s listen to those words! — I spent a lot of time on Medium. Sometimes to write about something, but mostly to read. Read about the experiences that other developers are willing to share with the community. Recently, I noticed that the Medium has a play button for each and every story. Initially, I thought this…

Keep them handy. They can be super useful! Browser APIs are very important features of HTML incorporated inside your web browser. These Web APIs are much more powerful than you might think. There are some great APIs that are so underrated! It’s a topic every experienced web developer should have…