Course Advanced 14957
Course Introduction:This course will lead you to cleverly implement image watermark and thumbnail functions through the GD library in PHP. You can easily master the implementation ideas of the case. At the same time, the course also explains how to encapsulate this process into classes, which can further deepen your understanding of object-oriented understanding.
Course Advanced 6538
Course Introduction:This course will lead you to cleverly implement image watermark and thumbnail functions through the GD library in PHP. You can easily master the implementation ideas of the case. At the same time, the course also explains how to encapsulate this process into classes, which can further deepen your understanding of object-oriented understanding.
Course Elementary 20976
Course Introduction:"File and Image Technology" mainly introduces the use of PHP to process files and upload images.
Course Intermediate 3840
Course Introduction:Digital signature generation and verification principles, AES and RSA encryption and decryption
2020-03-21 16:16:01 0 0 800
egg.js method to decompress the compressed package
2021-05-22 18:19:56 0 3 1698
javascript - What is the maximum compression ratio for canvas compressed images?
2017-06-12 09:28:20 0 1 900
javascript - How to set webpack to compress js css but not compress html
2017-06-05 11:12:42 0 1 772
php ZipArchive about compression of files in different directories
2021-03-03 11:24:17 0 1 905
Course Introduction:php压缩和解压缩字符串的方法,php解压缩字符串。php压缩和解压缩字符串的方法,php解压缩字符串 本文实例讲述了php压缩和解压缩字符串的方法。分享给大家供大家参考。具体如下: 下面
2016-06-13 comment 0 821
Course Introduction:PclZip让php轻松实现压缩与解压。PclZip介绍 PclZiplibrary能够压缩与解压缩Zip格式的压缩档(WinZip、PKZIP);且能对此类类档案进行处理,包括产生压缩档、列出压缩档的内容以
2016-06-13 comment 0 1332
Course Introduction:PHP is a scripting language widely used in web development and is often used to process large amounts of data and files. When processing large amounts of data, data compression and decompression is a very important technology, which can reduce the amount of data transmission, save network bandwidth, and speed up data transmission. This article will introduce how to compress and decompress data in PHP development, and provide specific code examples. 1. Data compression 1.1 Use gzip to compress data In PHP, you can use gzip to compress data. Here is a simple example
2023-11-08 comment 0 1309
Course Introduction:Introduction to how to compress and decompress files on an FTP server through PHP: In the process of developing and managing websites, we often need to deal with file compression and decompression operations. And if the website's file storage uses an FTP server, how to compress and decompress files through PHP on the server becomes a key issue. This article will introduce how to compress and decompress files on an FTP server through PHP, and provide relevant code examples for reference. Link to an FTP server to perform file compression and
2023-07-30 comment 0 1107
Course Introduction:PHP and REDIS: How to compress and decompress data Introduction: In the era of big data, data processing has become an important task. Among them, for the storage and transmission of large amounts of data, data compression and decompression often need to be considered. In PHP development, using REDIS as a cache server is a common choice. This article will introduce how to use REDIS to compress and decompress data in PHP, and provide corresponding code examples. Overview REDIS is a Key-Value based in-memory data
2023-07-21 comment 0 1302