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25 Jul 2025
To implement a real-time notification system, the core is to establish a long connection between the server and the client. 1. Use the WebSocket protocol to realize two-way real-time communication, PHP can be implemented through Ratchet and other libraries; 2. The front-end uses JavaScript to establish connections and process messages; 3. Optional message queues such as RedisPub/Sub decoupling high concurrency pressure; 4. Passing tokens through URL parameters to achieve user identity authentication; 5. Optimizing performance can be achieved through Swoole, message compression, connection pooling and other means; 6. The front-end realizes the disconnection mechanism, and uses an exponential backoff algorithm to control the reconnect frequency.

03 Sep 2025
This tutorial details how to use powerful Carbon libraries to efficiently calculate the user's dwell time in the software in Laravel/PHP applications. By parsing user check-in and check-out times and using Carbon's diffForHumans method, accurate and easy-to-understand time difference representations can be easily obtained, such as "1 hour and 10 minutes", which greatly simplifies the complexity of date-time processing.

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Linking Static Libraries to Other Static Libraries: A Comprehensive ApproachStatic libraries provide a convenient mechanism to package reusable...

29 Jul 2025
PHPalonecannothandleWebSocketsduetoitsrequest-responsenature,butitcansupportreal-timefeaturesbyhandlingauthentication,businesslogic,anddatamanagement;2.UseRatchet,aPHPWebSocketlibrarybuiltonReactPHP,tocreateapersistentserverforbidirectionalcommunicat

17 Apr 2025
I encountered a tricky problem when developing a project that requires real-time data synchronization: how to efficiently synchronize data between different devices and users. Initially, I tried to use my own built WebSocket service, but as the number of users increased, maintenance and scaling became increasingly difficult. Eventually, I found the AblyPHP library, which easily integrates through Composer, and solved my problem.

27 Nov 2024
Integrating PHP and Socket.io for Real-Time CommunicationSocket.io is a popular real-time communication platform often used in conjunction with...


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