JavaScript is asynchronous - it can handle multiple operations at the same time without blocking the main thread. And there are two main approaches to working with async operations in JS: promises, and async/await. In this tutorial, Henry explains how each way works and when to

If you want to add some fun animations to your web pages, the View Transition API is a solid choice. And in this tutorial, @sumit_analyzen shows you how to use it. You'll learn how to set up cross-document transitions, animate individual elements, and more in React & Next.js.

Coolify is an open source tool that lets you deploy & manage apps, databases, and services on your own infra. And in this guide, @Fahim_FBA walks you through setting it up in AWS EC2. You'll learn how to self-host Coolify, use its features, and deploy any website directly into

Penpot is an open source design tool you can use to create entire design systems. And if you have components already in Figma, @XquisiteDreamer shows you how to recreate them in Penpot. She walks you through the user interface and layouts, shows you how to create and use

RT @ossia: Rust VS Go VS TypeScript – which back end language is for you?. I had a blast interviewing @warptux on this week's freeCodeCamp….

C++ is a powerful, high-performance programming language devs use for things like systems and game development. And in this in-depth tutorial, Mark teaches you the basics through a series of interactive exercises. You'll learn about variables, loops, arrays, functions,

If you want to get into the field of cloud security, you should consider earning the Google Cloud Cybersecurity cert. And this course will help you study and prepare for the exam. You'll learn about common risks, how to manage them, how to detect and respond to attacks, and

If you're a JavaScript dev interested in game development, there are some powerful tools out there to explore. And in this guide, Manish introduces you to some of the top frameworks you might wanna learn. He covers key features and use cases for Phaser, Pixi.js, Three.js,

Accessibility isn't just a nice-to-have these days - it's a necessary part of web design and development. And Google has its Accessibility Scanner tool that you can use to check your app. In this guide, Ilknur walks you through the scanner's features and how to use them to help

If you create coding videos and share them on your YouTube channel, you'll want to check the analytics to see how they're doing. To help you get the most out of that data, Ridwan wrote this guide. You'll use Python and some of its powerful libraries to extract and analyze your

Site Reliability Engineers make sure that large-scale systems remain highly functional and reliable. But what do SREs do, exactly, in their day-to-day work?. In this guide, Omolade explains how DevOps and SRE are related, the core principles and processes SRES focus on, and

Excel is a powerful tool for data analysis, organization, and automation. And in this course, you'll learn some of the most common and useful Excel formulas and functions. You'll learn about cell referencing, SUM and AVERAGE, VLOOKUP, INDEX, TEXT functions, LOGICAL functions,

Sometimes you might want to run AI models locally without bloating your computer or taking up too much space. And you can do this using Azure + Docker to set up a virtual machine that runs the models inside a container. Here, @shricodev walks you through the process step by

As a web developer, you'll use many tools and frameworks when you're building websites and apps. And to help you learn the key technologies you'll need, @PlaybackPress created this guide. You'll learn both front & back end Web Development basics like HTTP, Node, Express, JSON,

Red Hat is an enterprise-grade distro of Linux used to power many servers and databases. And you can use its powerful task scheduling capabilities to automate system maintenance, manage complex workflows, & more. Here, Hang teaches you a couple ways to schedule tasks in RHEL

Modern web apps let users easily transition between features, content, and various functionalities. Because of this complexity, you'll need to set up robust routing and design a multi-screen architecture. In this guide, @atuohaa teaches you how to set all this up in your

Calendly is a useful tool for managing schedules and time zones. And this course teaches you how to build your own version while practicing your full stack development skills. You'll use popular tools like Next.js, React, and TypeScript + the Google Calendar API.

If you're prepping for developer job interviews, you'll need a good grasp of Data Structures and Algorithms. And this 48-hour course covers what you need to know. You'll learn about algorithm efficiency, key data structures, dynamic programming, & more.

If you're looking for a fun project to help you practice your coding skills, this course is for you. You'll use Next.js, Tailwind CSS, & MongoDB to build a ticketing app. Your app will be able to assign and track issues, enable collaboration, and more.

Multimodal data analysis involves analyzing data from multiple sources - like audio, text, and images. And you can use LLMs and Python to do this. Here, you'll learn about text classification, image analysis, audio processing, and more.