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Self-study IT network Linux load balancing video tutorial

Course Intermediate 11321

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.

Shangxuetang MySQL video tutorial

Course Advanced 17629

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.

Band of Brothers front-end example display video tutorial

Course Advanced 11331

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.

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javascript - The loading animation effect of the page is not displayed?

1. The project I am working on now is a data table page. Since the background query takes a long time, in order to improve the user experience, a load animation is added. There is no problem with the plug-in for loading animation. However, during the execution of the method, it is found that the animation effect is not there. 2. Paste the code directly. Getting started with js...

2017-05-19 10:18:28

javascript - How does jQuery implement preloading of sound effects on mobile pages?

The mobile page animation will be accompanied by sound effects. The first loading of music will cause a delay in the sound effects. How to solve this problem?

2017-05-19 10:41:56

javascript - How to implement the animated background of btcc.com's homepage?

When the site loads, the background has a little animation effect, which is just right. https://www.btcc.com/

2017-05-16 13:26:40

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't work. Below is the code snippet of the server database initialization connector in the application fromfastapiimportFastAPIimportmysql.connectorapp

2023-09-05 11:18:47

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactName. I think this might be a nested query. Nested queries run fine in SQLServer, but don't know how to implement it in MySQL. Limit query: Select*fromcustomerslimit

2023-09-05 14:46:42

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Loading animation special effects based on HTML5 Canvas and Rebound animation

Course Introduction：This is a Loading animation special effect based on HTML5 Canvas and Rebound animation. The loading animation uses a canvas to cover the entire page and displays a polygonal loading loader to represent the loading progress.

2017-01-19 comment 0 2152

Loading animation special effects introductory tutorial

Course Introduction：The code case sharing code for using CSS3 to implement Loading animation special effects is as follows: <!DOCTYPE html><html><head> <meta charset="UTF-8"> &nb

2017-06-12 comment 0 1747

Based on css3 cool page loading animation special effects code_html/css_WEB-ITnose

Course Introduction：Based on css3 cool page loading animation special effects code

2016-06-24 comment 0 1640

Super cool CSS3 loading animation effects

Course Introduction：This is a super cool CSS3 loading animation effect. The loading animation is created using CSS3 animation. The code is simple and the effect is very cool.

2017-01-19 comment 0 1979

Animated loading effects implemented in pure css3_html/css_WEB-ITnose

Course Introduction：Animation loading special effects implemented in pure css3

2016-06-24 comment 0 1150

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