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Updated on August 15, 2025 in Learn
Python is a high-level, general-purpose programming language known for its simplicity, ease of use, and versatility. Its clean syntax and intuitive structure make it one of the most recommended coding languages for beginners. Python is a language you can start…
Updated on May 12, 2026 in Learn
Relational databases, such as MySQL, PostgreSQL, and various commercial products, have been foundational to software development for decades. They’re reliable, well-documented, and supported by a vast ecosystem of tools and libraries. But as technology evolves and the demands on our…
Updated on May 12, 2026 in Learn
In software development, every coder has unique quirks and preferences that make their coding style distinct. But these differing approaches to naming conventions, indentation and spacing, error handling, and more, can make team collaboration challenging. That’s before you even consider…
Updated on May 12, 2026 in Learn
A recent report from HackerEarth found that 80% of Fortune 100 companies host a hackathon. Why do they do this? To drive innovation and generate fresh ideas. In the US alone, 350 hackathons are conducted every year. Conducting such a…
Updated on May 12, 2026 in Learn
To most of us, programming is like an arcane art, full of strange languages and long, flickering lines of code. Yet programming is an essential part of a vibrant software market that’s projected to reach $704.1 billion in 2024. No…
Updated on June 12, 2023 in Learn
Mobile browser usage is much more common than you may think. According to recent data, around 59% of web traffic comes from mobile devices. This means that consumer expectations for mobile websites are higher than ever before. Even with smart…
Updated on March 3, 2023 in Learn
Objective-C is an object-oriented programming language. There are two key elements of the programming language, including the Objective-C class and the object. Let’s dive deeper into these elements so you can better understand the basics. This article is the third…
Updated on June 7, 2023 in Learn
We’re prepping a workshop series for our Pro students on deploying web apps to production, and we wanted a simple, safe way for students to follow along at home, without having to create an account on AWS / DigitalOcean /…
Updated on May 11, 2026 in Learn
PSD to HTML tutorials are all over the web. In fact, many people have asked me why there’s not a PSD to HTML tutorial on Treehouse. In addition to the tutorials, there are lots of companies that will accept a…
Updated on May 9, 2026 in Learn
Today, we’re releasing a full-length Introduction to Computer Science for Beginners course on our YouTube channel. The course, taught by Treehouse’s Richard Tillies, is a 21 minute workshop that unpacks the history of computer science, defines key terms, and identifies…
Updated on May 9, 2026 in Learn
Get started learning the user-centered methods and mindsets that entire businesses are using to improve their product experiences. “Design Thinking” is a core methodology and practice in User Experience Design. Intro to Design Thinking is a 75 minute course from…
Updated on September 11, 2023 in Learn
JavaScript Basics is the best beginner course for JavaScript at Treehouse. JavaScript is the world’s most popular programming language. What is JavaScript? JavaScript is a programming language that drives the web: from front-end user interface design to server-side backend programming,…