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Codú's community offers hundreds of tutorials, an online community, and answers questions on a wide range of web development topics. Sign up for a free account today and join the community.
Gemini! I'm joining Google Cloud AI to focus on helping developers and businesses succeed with Gemini, Vertex AI, and the Agent Development Kit.

Niall Maher4 minThese books include insights into algorithms, clean coding, product management, and more. Take your career to new heights with the knowledge in these books!
Niall Maher2 minSince I've been maintaining the Codú platforms codebase, I often have to checkout PRs locally, and I know it confused me when I started, so hope this helps!
Niall Maher2 minGiving a f*ck might save you time! This tool makes me laugh and makes me faster with the command line tools, so it's a win-win.
Every time we've made it easier to write software, we've ended up writing exponentially more of it. History suggests we won't do less work - we'll discover we've been massively under-investing in knowledge work because it was too expensive to do all the things that were actually worth doing.

Niall Maher3 minIntroduction to React.js for beginners! This is the first article in a series to teach you React so that you can start with JavaScript's favorite library.
Quick rundown on setting up your first Alias in Git. 👏 Git to saving time! ⌚
We recently introduced discussions but there needed to be a major improvement... Notifications! Now you can see when you have a reply waiting for you.
I really like nice pencils and pens and it's not a problem, I am totally in control? But I probably have too many now.

Niall Maher3 minIn this post, I will share with you some settings in Visual Studio Code that have helped speed up my workflow.
Share your most recent articles on your GitHub profile using this handy workflow!
Secret's Out! 🤫 Introducing Codú:her. Have you ever felt the need for a community to chat with other women privately on Discord? Well, we've heard you!
Write a CV as a career switcher
The creation of an unflinching look at the survival period of "working" during the holidays.

In the near future, high-leverage developers look like async-first managers running parallel AI coding agents. The skills that make someone a strong tech lead or manager translate directly to AI coding - because at scale, it stops being just a context problem and becomes a management problem.

Don't be sad that Blogvent is over, be happy that Blogvent happened. Here's all the posts I wrote in December 2025!

There's so much I want to learn and so little time in the day!

Niall Maher2 minI've been asked in our community Discord for some writing tips, so I hope this list might help boost your skills and confidence.
Valentino Braga4 minBelieve in yourself and keep coding!