The free web developer community
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.
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.
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.
Share your most recent articles on your GitHub profile using this handy workflow!
If you’re reading The New Stack, there’s a good chance you’ve already done something worth writing about: built an agent The post Publish your data, AI techniques, and agentic engineering work on Towards Data Science appeared first on The New Stack.

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!
Whether you're a seasoned writer or a newbie, this challenge is the perfect opportunity to showcase your talents, explore new ideas, and network!
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 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.
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.

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!
Niall Maher1 minA very warm welcome from Niall (the founder of Codú) and the very first post on codu.co.
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.
Valentino Braga4 minBelieve in yourself and keep coding!
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...

With this article, you should be able to follow along and make your very first contributions to open-source.
Gemini! I'm joining Google Cloud AI to focus on helping developers and businesses succeed with Gemini, Vertex AI, and the Agent Development Kit.

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...

Three things we learned running a two-stage SFT+GRPO safety fine-tuning pipeline on Ministral-3B (single H200, 7.5 hours, 8,344 prompts from 19 security datasets): Train only what you’re adding. SFT on malicious examples only. Don’t retrain benign behavior the base model already has. Result: 100% be...

Tired of the AI hype? Let's talk about the probabilistic algorithms actually driving high-end quantitative finance. The post An Intuitive Guide to MCMC (Part I): The Metropolis-Hastings Algorithm appeared first on Towards Data Science.

Niall Maher3 minIn this post, I will share with you some settings in Visual Studio Code that have helped speed up my workflow.
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.