Course Intermediate  11382

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  17695

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  11394

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：Determining Video Duration, Dimensions, and Size in PHPExtracting video metadata such as duration, dimensions, and size is a common task when...

2024-10-30 comment 0  388

Course Introduction：Mysql method to query the size of the database: 1. Query the size of the entire database, the code is [select concat(round(sum(DATA_LENGTH/1024/1024),2),'MB')]; 2. Query the size of a certain database , the code is [from informati].

2020-09-25 comment 0  17032

Course Introduction：Determining Video Metadata: Duration, Dimensions, and Size in PHPThis article provides guidance on retrieving the duration, dimensions, and size...

2024-10-31 comment 0  1115

Course Introduction：iphone wallpaper size:iphone wallpaper size PHP image size adjustment code: Copy the code as follows:/************************ *@filename - path to the image * @tmpname - temporary path to thumbnail *@xmax - max width *@ymax - max height */ function resize_image($filename, $tmpname, $xmax, $ym

2016-07-29 comment 0  1373

Course Introduction：The software that can change the size and size of photos is Photoshop. The method to modify the photo size is: first open the photo to be modified with PS software; then click [Image] in the menu bar; then select [Image Size] or [Canvas Size] ;Finally modify the appropriate size.

2020-03-04 comment 0  21190