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Frameworks & web · #codeigniter
Avoid memory exhaustion by implementing server-side pagination in CodeIgniter 4. Learn to integrate the Pager class with Models to fetch limited result sets efficiently.
Assuming CodeIgniter 4.x, the goal is to confirm whether the index.php front controller can serve clean URLs without index.php in the path when the same application moves from a local Apache stack to a production server running Nginx. The front controller expects the web server to rewrite requests to index.php. Local XAMPP often enables mod_rewrite by defaul
Master CodeIgniter’s Query Builder: build secure, portable SQL with method chaining, automatic escaping, and table prefixing. Verify queries with getCompiledSelect() and avoid common pitfalls.
CodeIgniter 4's built-in migration system gives teams a lightweight, CLI-driven way to version database schemas. This post walks through the workflow, namespaced migrations, a concrete example, rollback caveats, and CI/CD integration patterns.
A practical comparison of MySQLi and PDO drivers in CodeIgniter 4 helping you choose the right database driver.
Learn how CodeIgniter’s Query Builder lets you build safe, parameterized queries and pair them with the pagination library for database‑agnostic, maintainable blog listings.
Learn how to combine CodeIgniter 4’s Query Builder and Pagination library for fast, scalable list pages. The guide covers minimal design, trust boundaries, caching, and when to refactor for performance.
Learn how to eliminate SQL injection vulnerabilities in CodeIgniter 4 by leveraging the Query Builder's automatic escaping and prepared statements.
Learn how to use CodeIgniter 4 migrations to maintain database schema consistency across environments using the Forge schema builder and CLI tools.
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