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Languages & runtimes · #php
Bind a storage interface to a concrete Symfony service in services.yaml so controllers never hard-code LocalStorage or S3.
Choosing between Composer’s caret (^) and tilde (~) operators determines how your PHP dependencies evolve. This guide explains each operator’s semantics, when to use them, and how to verify updates with composer.json and composer.lock.
Step-by-step guide to offload Moodle cache operations to Redis, reducing database I/O and improving response times under load.
Learn how PHP 8.1+ readonly properties and PHP 8.2+ readonly classes enforce immutability in value objects and DTOs. See a concrete UserId example, trade-offs, and a quick adoption checklist.
Decide how Composer should generate the autoloader for production: default, --optimize-autoloader, or --classmap-authoritative. Compare build time, runtime latency, and memory, then see a concrete CI setup and validation steps.
When Composer aborts with 'Your requirements could not be resolved' the cause is often a version clash, platform mismatch, or replace/conflict confusion. Follow these checks to fix it.
Learn how to configure Xdebug step debugging in PhpStorm for PHP web and CLI scripts, including php.ini settings, IDE configuration, breakpoint handling, verification steps, and recovery tips.
Learn how to implement Custom Post Types (CPTs) in WordPress using a plugin-based approach to keep your structured data independent of your theme.
Set up PhpStorm’s directory markings to balance indexing speed and code intelligence. Learn how to exclude vendor, mark tests, and keep your IDE fast.
symfony
composer
redis
phpstorm