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Frameworks & web · #zend
When Zend Framework’s Filesystem cache adapter logs “Unable to write to /path/to/cache” and cached items vanish, the root cause is often a mis‑configured directory. Follow this step‑by‑step diagnostic guide to verify path, permissions, SELinux, PHP settings, and more.
A decision guide comparing three paths for Zend Framework teams: freezing the legacy stack, migrating to Laminas via automated tooling, or adopting Laminas components and Mezzio standalone. Includes a comparison table and concrete validation steps.
Guide to picking Zend Framework Service Manager configuration types: invokable, factory, or abstract factory, with a MailTransport factory example and validation steps.
A concise architecture note on using Laminas ServiceManager as a DI container: requirements, minimal factory‑based design, clear trust boundaries, validation steps, typical failure modes, and signals for redesign.
A diagnostic guide to Zend OPcache in production: reading opcache_get_status(), fixing stale deploys and low hit rates, and knowing when to escalate.
An architecture note on using Zend\Db (Laminas) TableGateway as a minimal, safe data access layer: requirements, trust boundaries, operational checks, and when to move on.
Learn how Zend Framework’s InputFilter provides a declarative chain of validators and filters to secure form data, with a worked example, integration tips, and performance considerations.
Learn how to decide between invokable controllers, factory classes, closures and abstract factories for dependency injection in Zend Framework 2/3, with a concrete factory example and validation steps.
Learn how to break circular dependencies in Zend Service Manager using lazy proxies that defer instantiation until first method call.
laminas