Course Advanced  45516

Course Introduction：This set of courses is an advanced course, including: query optimization and performance analysis of MySQL single table with tens of millions of data, mySQL master-slave principle and its application in high-concurrency systems, integration and use of Elasticsearch and PHP (Laravel), high concurrency The difference between system code and ordinary system code architecture and analysis of concerns, etc.

Course Intermediate  11459

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17742

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Course Introduction：How to handle interface concurrent requests and concurrent processing in PHP development. In actual web development, we often encounter concurrent requests. Concurrent requests refer to multiple requests being sent to the server for processing at the same time. If our application cannot handle concurrent requests correctly, it may lead to data inconsistency, performance degradation and other problems. This article will introduce how to handle concurrent requests and concurrent processing of interfaces in PHP development, and provide specific code examples. 1. The problem of concurrent requests. In traditional Web development, each request is processed in sequence.

2023-10-08 comment 0  1282

Course Introduction：How to handle concurrent requests and tasks in PHP development In modern web development, it is often necessary to handle a large number of concurrent requests and tasks. When users send multiple requests at the same time, the server needs to be able to process these requests at the same time to improve the system's concurrency capability and response speed. At the same time, the processing of background tasks is also an important issue, such as asynchronous processing tasks, scheduled tasks, etc. In PHP development, the following methods can be used to handle concurrent requests and task processing. Handling concurrent requests using multiple threads or processes PHP native

2023-10-08 comment 0  1086

Course Introduction：How to handle asynchronous requests and concurrent processing in PHP development requires specific code examples. In web development, we often encounter situations where we need to handle a large number of concurrent requests and asynchronous requests. Taking PHP as an example, we can use some technologies and tools to handle these requirements and improve the performance and responsiveness of the system. This article explains how to handle asynchronous requests and concurrent processing, and provides some concrete code examples. 1. Ajax technology is used to process asynchronous requests. In Web development, Ajax (AsynchronousJava

2023-10-10 comment 0  1212

Course Introduction：Error handling and debugging skills in PHP high concurrency processing In modern Internet applications, high concurrency is a common challenge. As a widely used server-side programming language, PHP also faces high concurrency pressure. Error handling and debugging are essential skills when dealing with high concurrency. This article will introduce several commonly used error handling and debugging techniques in PHP high-concurrency processing, and attach corresponding code examples. Using Exception Handling In high-concurrency processing, errors are inevitable. For better error handling you can use PH

2023-08-11 comment 0  1481

Course Introduction：Concurrent Processing from a SQL Server QueueWhen using a table as a queue, configuring it for concurrent processing by multiple clients can be...

2024-12-26 comment 0  923