JavaScript promises were a revelation in JavaScript, providing an alternative to the JavaScript callback hell we’d quickly found ourselves…

Using Style And Class Binding In Vuejs

In this tutorial, we'll take a look at the JavaScript Online Offline Events and how they can be used to detect whether the user has an active network connection.

JavaScript Online Offline Events
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00:00 Introduction…

Sometimes you want to convert one data type into another data type without changing the values manually. For instance, you might want to convert a number to a string. JavaScript sometimes does this implicitly. Like when you use the double equals operator…

Although still an experimental feature, you can already play around with decorators and start seeing what you’ll be able to do with them.

SliverAppBar may sound like a familiar widget, but in this episode we show you how to use the new FlexibleSpaceBar's expandedHeight and flexibleSpace propert...

Show a dialog if the user forgot to save their settings in their Flutter app.
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- Source Code: https://github.com/JohannesMilke/willpopscope_backbutton
- Buy…

Welcome back to part 2 of our Tinder Style Movie Night Picker. In this part, we’ll be focusing on authentication. We’ll be implementing it using Firebase Authentication, adding signup and sign-in pages, adding a user module to the Vuex store, and adding route…

For us, developers, starting a new web project can be a tedious job. It raises questions like: What...

Vue Splide is the Splide component for Vue.

Last week I wanted to setup a Vue.js v3 app with Tailwindcss and although many articles exists for th...

Bite-sized screencasts and tips about React, CSS and Javascript

Choosing what‘s best for your audience

In this tutorial, you'll be going to learn a javascript loop which is for loop, while loop, and do-while loop and for of & for in loop.

In Javascript, objects and arrays are mutable, primitive values are not. This means we can change an...

Jump between items in a ListView or GridView or any other scrollable widget in Flutter.
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- Source Code: https://github.com/JohannesMilke/gridview_jump_example…

Widgets - Flutter Deep Dive
We covered the basics of flutter, but now we dive deep into flutter with flutter widgets. Widgets are the core concept of flutter and to really understand them, it will give you a big step up. These type of videos were really fun…

...the cat that has a habit of singing while coding. Meow.

Node.js, MongoDB, and JWT are popular choices for creating username and password based authentication websites. In this video, we will see the proper way to set up a username password login, registration, and password change with Node.js + MongoDB + JWT technology.…

An easy way to automate the creation of sitemap.xml files, using Firebase Firestore data, that reflects our growing web content.

I was working on my portfolio by using next.js on the Github pages, I face some issues while deploying the projects. So I decided to write…