Social applications have evolved over the years, and there is a major need for secure methods to authenticate users' identities. Integrating multifactor authentication capabilities into applications is crucial for strengthening their integrity. In so ...
Authentication is an important aspect when building applications, especially if they hold financial information or require users to sign into accounts. Building an auth library can be a lot of work, and there is no need to reinvent the wheel when so ...
Looking to get hands-on with AI? We just posted a comprehensive course on the freeCodeCamp.org YouTube channel designed to help you build powerful AI agent applications. Led by Cerebras growth engineer Sarah Chieng alongside industry experts from Exa ...
Good documentation is the backbone of a supported and empowered community. From the moment someone new joins and finds a clear guide to get started, to the experienced member who can quickly find a process, well-organized information saves everyone t ...
When working with Python, you may need to perform a tokenization operation on a given text dataset. Tokenization is the process of breaking down text into smaller pieces, typically words or sentences, which are called tokens. These tokens can then be ...
On this week's freeCodeCamp podcast we're talking with software engineer Ihechikara Abba, who has a chess ELO rating of 2285, putting him among top competitive chess players. We just published his freeCodeCamp course on chess end games, and an accomp ...
SQLite is one of the most underappreciated tools in a developer's toolkit. It's a full-featured relational database that runs directly in your application. No server setup. No configuration files. No network protocols. Just a simple library that give ...
AI is changing the image generation and editing process into a smooth workflow. Now, with just a single prompt, you can tell your computer to generate or edit an existing image. Google just launched its new model for image generation or editing, "Nan ...
When building Flutter applications, managing local data efficiently is critical. You want a database that is lightweight, fast, and easy to integrate, especially if your app will work offline. Isar is one such database. It is a high-performance, easy ...
Prepare for the Databricks Data Engineer Associate Certification exam and pass! We just posted a new course from Andrew Brown on the freeCodeCamp.org YouTube channel that will help you earn the Databricks Data Engineer Associate Certification. This c ...
I'm a big fan of CompTIA and the rigor of their certifications. I wanted freeCodeCamp's new Full Stack Developer cert to be similarly rigorous. But I made one major miscalculation. I underestimated people's desire to earn certifications within less t ...
