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Developer skills
Trying to grow in your career as a developer or software engineer? You’re in the right place. Explore articles, resources, interviews, and more that cover essential skills for developers, ranging from learning new programming languages and tools to improving soft skills such as communication and collaboration.
Featured
GitHub for Beginners: Getting started with GitHub Issues and Projects
Learn how to get organized and collaborate more efficiently with this step-by-step tutorial.
7 learnings from Anders Hejlsberg: The architect behind C# and TypeScript
Anders Hejlsberg shares lessons from C# and TypeScript on fast feedback loops, scaling software, open source visibility, and building tools that last.
Context windows, Plan agent, and TDD: What I learned building a countdown app with GitHub Copilot
Learn how I managed context to keep Copilot focused, used the Plan agent to sharpen vague requirements, and required Test Driven Development practices to catch bugs before users.
Why AI is pushing developers toward typed languages
AI is settling the “typed vs. untyped” debate by turning type systems into the safety net for code you didn’t write yourself.
Latest
Agentic AI, MCP, and spec-driven development: Top blog posts of 2025
Explore the GitHub Blog’s top posts covering the biggest software development topics of the year.
Why developers still flock to Python: Guido van Rossum on readability, AI, and the future of programming
Discover how Python changed developer culture—and see why it keeps evolving.
TypeScript’s rise in the AI era: Insights from Lead Architect, Anders Hejlsberg
TypeScript just became the most-used language on GitHub. Here’s why, according to its creator.
Completing urgent fixes anywhere with GitHub Copilot coding agent and mobile
Unlock the full potential of the GitHub platform. See how Copilot coding agent and GitHub Mobile combine to help you tackle development tasks and urgent fixes, no matter where you are.
Rediscovering joy in learning: Jason Lengstorf on the state of development
We sit down with Jason Lengstorf on the GitHub Podcast, where he shares his perspective on education, AI, open source, and more.
Why developer expertise matters more than ever in the age of AI
AI can help you code faster, but knowing why the code works—and sharpening your human-in-the-loop skills—is what makes you a great developer.
How to create issues and pull requests in record time on GitHub
Learn how to spin up a GitHub Issue, hand it to Copilot, and get a draft pull request in the same workflow you already know.
The difference between coding agent and agent mode in GitHub Copilot
We’ll decode these two tools—and show you how to use them both to work more efficiently.
How to thrive as a junior engineer: Tips and insights
Plus, ways teammates and leaders can be better mentors for their new counterparts.
Documentation done right: A developer’s guide
Learn why and how you should write docs for your project with the Diátaxis framework.
GitHub Issues search now supports nested queries and boolean operators: Here’s how we (re)built it
Plus, considerations in updating one of GitHub’s oldest and most heavily used features.
Exploring GitHub CLI: How to interact with GitHub’s GraphQL API endpoint
Discover practical tips and tricks for forming effective GraphQL queries and mutations.
How to make your images in Markdown on GitHub adjust for dark mode and light mode
When you want your images to look good in Markdown on GitHub, you might have to adjust for the UI around them.
Cracking the code: How to wow the acceptance committee at your next tech event
Want to speak at a tech conference? These four practical tips will help your session proposal stand out—and land you on the stage.
GitHub for Beginners: How to get LLMs to do what you want
Learn how to write effective prompts and troubleshoot results in this installment of our GitHub for Beginners series.
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The GitHub Podcast
Catch up on the GitHub podcast, a show dedicated to the topics, trends, stories and culture in and around the open source developer community on GitHub.