Course Intermediate  11338

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  17642

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  11352

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：This article mainly introduces the cache classification database cache in PHP. Interested friends can refer to it. I hope it will be helpful to everyone.

2018-06-06 comment 0  3432

Course Introduction：A php page caching class

2016-07-25 comment 0  1107

Course Introduction：There are 5 types of PHP cache: 1. Data cache, that is, database query PHP cache mechanism; 2. Page cache; 3. Time-triggered cache; 4. Content-triggered cache, that is, when data is inserted or updated, the PHP cache mechanism is forcibly updated. ; 5. Static cache.

2021-12-30 comment 0  1835

Course Introduction：A PHP cache class and calling example

2016-07-25 comment 0  1172

Course Introduction：Only use redis's Hash data type to add cache. First, you need to query the cache before executing normal business logic. If there is no required data in the cache, query the database. In order to prevent errors in adding the cache and affecting the execution of normal business code, place the code to add the cache into the try-catch code block. , let the program automatically capture.

2019-11-20 comment 0  3588