A practical guide to writing cleaner PHP
Small functions, explicit boundaries, and a few dependable habits that make a growing PHP codebase easier to understand and maintain.
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Meet the writer
Marcus Chen
Software engineer writing about thoughtful technology, useful systems, and the humans behind the code.
@marcus · 5 published stories · Joined Oct 8, 2026
From Marcus’s notebook
Beyond the hype: building useful AI tools
Start with a real problem, measure the result, and leave room for human judgment. A calmer approach to adding intelligence to everyday products.
Why the open web still matters
Personal websites, independent publishing, and the small protocols that keep our ideas connected beyond any single platform.
Learning to code by building something small
Trade the endless tutorial queue for one useful project. How a small finished application teaches the connections that isolated exercises miss.
A beginner’s field guide to machine learning
Data, evaluation, and the questions to ask before training a model. A clear starting point for curious builders.