Optimize PHP scripts that handle large datasets by using generators, pagination, file streaming, and unbuffered queries to prevent memory exhaustion.
Tag: PHP
How to Implement Real-Time Notifications in PHP Using WebSockets
Learn how to implement real-time notifications in PHP using WebSockets with this guide, featuring step-by-step instructions and sample code using Ratchet.
The Best Way to Handle Large File Uploads in PHP: Performance Optimization and Error Handling
Learn how to handle large file uploads in PHP with performance optimization, memory management, and error handling. This guide provides practical tips and code examples.
How to Optimize a Script for Handling Concurrent Requests in PHP
Learn how to optimize a script for handling concurrent requests in PHP using caching, async processing, load balancing, optimized queries, and worker queues.
How to Dynamically Generate a PDF Document Using PHP
Learn how to dynamically generate a PDF document using PHP with the TCPDF library. Follow simple steps to create, customize, and output PDFs effortlessly.
How to Prevent SQL Injection in PHP While Using Prepared Statements with User Inputs
Learn how to prevent SQL injection in PHP using prepared statements with user inputs. This article covers best practices and provides code examples for secure queries.
Correct Way to Prevent SQL Injection When Using PDO in PHP
Prevent SQL injection in PHP by using PDO with prepared statements and bound parameters. Secure your database by treating user inputs as safe, literal values.
How to Securely Handle User Authentication and Password Storage in PHP
Learn how to securely handle user authentication and password storage in PHP with best practices, including password hashing, HTTPS, and secure sessions.