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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.
Niall Maher2 minWell, you are reading this on a community-built platform, so let's chat about why coding communities are a great way to advance in your career.
React makes it easy to build UIs, but building fast React apps is a different skill altogether. We just posted a hands-on, real-world React Performance Optimization course on the freeCodeCamp.org YouTube channel. You’ll learn how React actually re-re...

Valentino Braga4 minBelieve in yourself and keep coding!
A walkthough of creating an ETL pipeline to extract local crime data and visualize it in Metabase. The post Creating a Data Pipeline to Monitor Local Crime Trends appeared first on Towards Data Science.

And why Fourier features change everything The post Teaching a Neural Network the Mandelbrot Set appeared first on Towards Data Science.

This year, we're inviting all of you to contribute to our open-source projects and get exclusive rewards!
My chores and tasks are piling up... and so are my emails.

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.
GitHub have recently released slash commands, which allow you to create complex Markdown with minimal typing and effort!
There's so much I want to learn and so little time in the day!

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 Maher1 minA very warm welcome from Niall (the founder of Codú) and the very first post on codu.co.
Over the past few years, I’ve reviewed thousands of APIs across startups, enterprises and global platforms. Almost all shipped OpenAPI The post Why Most APIs Fail in AI Systems and How To Fix It appeared first on The New Stack.

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!
As important as having a good CV is, having a place showing the work you are doing, or you have done will go a long way.
Your GitHub profile can be easily overlooked while getting your interview docs whipped into shape - heres some tips to make it stand out from the crowd!
Exploring five critical questions shaping software engineering through 2026, with contrasting scenarios for each. These lenses help prepare for the evolving landscape of coding in an AI-driven world.

Forget stiff lines and wild polynomials. Discover why Splines are the "Goldilocks" of feature engineering, offering the perfect balance of flexibility and discipline for non-linear data using Scikit-Learn’s SplineTransformer. The post Mastering Non-Linear Data: A Guide to Scikit-Learn’s SplineTransf...
