Osinachi Chukwujama

Linux is a multi-user operating system and as such, an administrator can create users and groups for...

Save a file with an extension and desired filename wget -A png -O filename.png...

docker login azure fails...

What I built Multiplayer tic-tac-toe using AdonisJS, Websockets and Redis. Cate...

Introduction The Digital Ocean App Platform simplifies deployment to four steps. Choose...

Building real-time multiplayer games on the web require open channel communication using TCP or UDP....

If you have been willing to develop Laravel applications as a Nodejs developer and don't know PHP, yo...

So, let's say we have an algo problem with the following statement Given a package with a weight li...

Testing is an important part of any software development project. Testing gives us confidence in our...

Hey there, welcome to the 4th tutorial in the series. In the previous tutorial, we created CRUD metho...

Hey there, welcome to the third tutorial in the series. In the previous tutorial, we added authentica...

Hey there, welcome to the second tutorial in the series. Refer to the first tutorial here. If you wil...

Introduction AdonisJS is a NodeJS MVC framework for building fullstack apps and APIs. In t...

Introduction Many schools across the world have transitioned into fully online experiences...

This article is part of #ServerlessSeptember. You'll find other helpful articles, detailed tutorials,...

Linear and binary search are two prominent searching algorithms. Linear search works well for a small...

Pathfinding algorithms solve the problem of finding the shortest path between two points. According...

Typescript offers two ways to define types. Either Type-Aliases or Interfaces. The choice of which to...

Database design is structuring data and relationships in a database. It goes beyond how the database...

Let's say you're writing on a topic which you have little knowledge on. You want to write as much as...

Momentum Notion Bitly Grammarly App freezer Momentum Momentum is a browser extension th...

I often get confused about using multiple if or a chain of if-else if. I finally figured it out....

TL;DR Use a sandbox Get a cheat-sheet Take a quickstart Break down the problem Mix 'em up...

Here's a word of encouragement. You aren't a noob if you take coding tutorials. It is generally agre...

This message always gets to me: "Cannot edit in read only editor". The word editor should mean someth...

HNGi7 is an annual 3 months internship that comes up around June - September. It focuses on helping n...

As of the time of writing, I have been Coding for 2 years. I moved from Python to Lua to JavaScript....

Thousands of articles have been written on Impostor Syndrome. How to overcome it. How to avoid it. Bu...

I'm just starting the Twillo Hackathon, despite knowing about it even before it commenced. I spent a...

ES6 ships with several array methods which enable one to perform operations such as Filtering valu...