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Frameworks & web · #laminas
Learn how to use the Laminas ServiceManager to decouple components using factories, invokables, and aliases to eliminate tight coupling and improve testability.
Use Zend\Db or Laminas\Db Select::limit() and offset() for page-based queries, then verify index usage and page boundaries before production.
Learn to configure Laminas ServiceManager v3 with factories and delegators, avoid circular dependencies, and understand configuration merging quirks in modular applications.
Decision guide for composing Laminas MVC config with ConfigAggregator versus manual merge or .env-only. Covers merge order, caching, deploy safety and a concrete provider pattern.
Learn how to use Laminas MVC's EventManager to add cross‑cutting concerns like logging and email notifications without coupling them to controller code.
Fetching all rows and slicing arrays in PHP wastes memory at scale. Laminas Paginator's DbSelect adapter pushes pagination into SQL with LIMIT/OFFSET plus a COUNT query — here's how to use it, where it breaks, and how to verify it.
A decision guide for picking a laminas-paginator adapter — DbSelect, Array, Iterator, or Callback — based on data source, count cost, and paging depth, with a working DbSelect implementation.
Learn how to implement the Laminas ServiceManager to decouple object creation from business logic using factories, invokables, and proper DI patterns.
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.
zend
php