PHP

PHP

Increasing the Maximum File Upload Size in PHP

Three separate php.ini directives all cap upload size independently — raising only one of them still leaves the request blocked by whichever limit is lowest.

Aug 2026

PHP

Connecting PHP to MySQL With PDO

PDO is the modern, framework-agnostic way to talk to MySQL from plain PHP — and prepared statements aren't optional if user input touches the query.

Aug 2026

PHP

break and continue in PHP: What They Actually Do

break exits the loop entirely; continue skips just the current iteration — a small distinction that's easy to mix up, plus the numeric-argument form for breaking out of nested loops.

Aug 2026