Course Intermediate  11217

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  17560

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 Advanced  11273

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：PHP file processing skills: Efficiently read and write files In the process of web development, we often need to read and write files, such as configuration files, log files, uploaded files, etc. However, file operations may affect system performance and efficiency. Therefore, we need to master some efficient file processing skills to improve system performance and user experience. This article will introduce some file processing techniques in PHP, as well as optimization methods for reading and writing files, and provide corresponding code examples. Efficiently read files 1.1 using fil

2023-09-06 comment 0  818

Course Introduction：Tips for dealing with garbled Chinese file names in PHP During the development process, we often encounter the problem of garbled Chinese file names, especially when processing files uploaded by users. In PHP, how to correctly handle garbled file names is a common and important problem. This article will introduce some techniques for dealing with garbled Chinese file names and provide specific code examples to help readers better deal with this challenge. Problem description: When users upload files, the Chinese file names sometimes appear to be garbled. This is because different operating systems and browsers

2024-02-27 comment 0  1229

Course Introduction：Tips for using Python to process large XML files In modern data processing environments, large XML files are often a common data source. However, due to the complex structure and large size of XML files, processing them directly may encounter some challenges. This article will introduce some techniques for using Python to process large XML files to help us extract data from them efficiently. Using the SAX parser SAX (SimpleAPI for XML) is an event-driven XML parser that can

2023-08-09 comment 0  1619

Course Introduction：Analysis of the underlying development principles of PHP: File upload and download processing skills Introduction: In Web development, file upload and download are one of the essential functions. In the underlying development principles of PHP, the processing skills of file upload and download are another important aspect. This article will introduce some techniques for file upload and download processing by analyzing the underlying development principles of PHP, and provide relevant code examples. 1. File upload processing skills: The basic process of file upload: a. The client submits the file to the server; b. The server receives the file

2023-09-09 comment 0  524

Course Introduction：Title: PHP code error: File not found processing techniques During the programming process, sometimes we encounter situations where PHP code reports an error and cannot find a file. This could be due to a variety of reasons including wrong file paths, missing files, permission issues, and more. For this situation, we need some processing skills to solve the problem. Next, we will introduce some techniques for dealing with PHP code error reporting that the file cannot be found, and attach specific code examples. 1. Check whether the file path is correct: First, we need to check whether the file path is correct. In PHP generation

2024-03-11 comment 0  846