PHP tips that still matter
Modern PHP notes for apps that have to live on the web.
Get PHP Insights on a Laravel project in seconds
Resetting Singletons in PHP - testing the untestable :)
Lower case all request query parameter keys in a Silex application
Codeigniter Super Global Instance
Anonymous PHP Function in Laravel
"One line" PHP Array to Object
wp_list_authors() as an array
How to correctly test if the url is under HTTPS with PHP
HipHop PHP [HHVM] with subdomains
PHP logical operators as expressions
5 Common CSS mistakes developers make
Advices and resources for PHP novices
array_column implementation for PHP <= 5.5
Create AWS S3 Signed Requests with PHP
Doctrine, replace into
Memory Usage
Drupal 7 Hijack Form Errors
Testing Container Aware Commands in Symfony2
Random Rows From MySQL
Enable highlight lines in PhpStorm for .volt (Phalcon) templates
Administration Location
Remove anything from html
Create a Web App with Laravel 5.0
Widget title on before_widget tag class
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.