Course Elementary  19716

Course Introduction：As a full-stack Web developer, front-end development skills must be mastered. The teaching content at this stage covers: basic content such as HTML5, CSS3, JavaScript, etc., as well as common framework knowledge such as jQuery, Bootstrap, LayerUI, etc., and then cooperates with practical development , allowing you to quickly get started with front-end development work

Course Intermediate  5465

Course Introduction：MySQL is one of the most popular relational databases and is widely used in various fields. This course mainly explains the common objects in MySQL, and explains the optimization strategies in detail, and uses cases to give us an in-depth understanding of SQL optimization strategies. After studying this course, we can independently complete various SQL optimizations and improve the performance of the system.

Course Intermediate  5534

Course Introduction：This set of video tutorials mainly uses small cases to let everyone understand the knowledge points learned, and achieve different interactive effects through the reasonable use of knowledge points. This learning model that combines theory and practice allows everyone to better master theory and practical applications. This is also the teaching feature of Qianfeng HTML5 discipline. Only continuous practice can improve working methods and work experience. Micro cases include various projects related to HTML5, such as page layout, cool animation effects, game development, mobile development, front-end and back-end development, etc. There are many design contents and a wide range, covering various development needs. I hope this set of micro-case teaching videos can help everyone in their study and work.

Course Intermediate  40380

Course Introduction：In interviews, we are often asked what algorithms we know. In this course, PHP Chinese has recorded some common classic algorithms for you and explained their implementation principles in detail in the form of videos. I hope it can help the majority of PHP learners and interviewers.

Course Introduction：PHP+mysql登陆问题和sesiion问题

2016-06-23 comment 0  1067

Course Introduction：This article mainly introduces js to obtain the image address in the UEditor rich text editor. Friends who are interested can take a look.

2020-08-20 comment 0  2627

Course Introduction：In the LANP environment, if you use a rich text editor to upload pictures to a certain directory, will the pictures be deleted inexplicably? It's not a code problem, nor an editor problem. I changed two editors and the same thing happened. Baidu Editor and Kindeditor will be deleted after about 20 minutes. I'm sure the PHP code has not been deleted...

2016-08-04 comment 0  1409

Course Introduction：Because in a recent project, it is necessary to develop a rich text editor that is compatible with PC and mobile terminals, and contains some special customization functions. So I looked at the existing js rich text editors. There are many on the desktop side, but almost none on the mobile side. The desktop side is represented by UEditor. But I don't consider compatibility for the time being, so there is no need to use a plug-in as heavy as UEditor. For this reason, I decided to develop a rich text editor by myself. This article mainly introduces how to implement a rich text editor and solve some bugs between different browsers and devices.

2017-11-18 comment 0  3940

Course Introduction：编译问题 编译|问题

2016-06-21 comment 0  1163