PHP tips that still matter
Modern PHP notes for apps that have to live on the web.
Debugging PHP with Xdebug and MacGDBp
RainTPL is a great template engine!
Random string in php
[PHP] Convert Array to Object
Proved PHP Design Patterns for Data Persistence, and the evolution to Identity-Map
Input multiple checkboxes to MySQL
Consolidated Parameter Objects
var_export is sometimes more useful than var_dump
[PHP] Easier way to check if form keys exists
Random String/Code Generator
mysqli_stmt::bind_param aliasing violation
Log What Is Happening
Mcrypt not found Ubuntu
Issue with Laravel in ubuntu 13.10
How to explain to a PHP developer the Prototype in JavaScript
Wordpress REPL - Read, Eval, Print loop
Zend Framework 2 and classmap autoloading
Simple layout support in CodeIgniter 2.0
Vagrant Flexible
PIMF - Database connection configuration
Search and replace DB including serialized PHP strings
Automatizando deploy com Phing
PHP applications still send a browser full of JavaScript. Hardening the server does not inventory the payment, analytics, and plugin scripts that run after the HTML is delivered.
Security insights from Cside
Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.