search_氣泡動畫背景外掛程式circleMagicjs-php.cn

Whole station
Course
Article
Q&A
Download

Self-study IT network Linux load balancing video tutorial

Course Intermediate 11312

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 17622

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 11329

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.

More courses

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

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: .right-menu{...grid-auto-flow:columndense;...} If I remove the grid-auto-flow attribute, the overflow stops. However, the items are now stacked into multiple rows, which is not what I want. I also tried converting .ri

2023-09-05 15:18:28

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

2023-09-05 15:06:32

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in php any value has a unique string representation (such as the php code itself). I post this question to speed up the design process of this program. Some values are easily converted to strings: numbers, booleans, etc. Some are not easy: objects, arrays, resources. I think the transfer object and

2023-09-05 15:34:44

MoreQ&A

CSS realizes dynamic bubble background code sharing

Course Introduction：This article mainly introduces to you the relevant information on the method of realizing dynamic bubble background with CSS animation. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor to take a look, I hope it can help everyone.

2018-02-26 comment 0 4195

Deepin releases AI plug-in, the device supports eight functions including image coloring and style conversion

Course Introduction：According to the official press release of deepin, they recently released an application called "Picture Viewing AI Plug-in". This plug-in provides 8 AI photo editing functions. Users only need to install it on their device to experience these functions. Image Colorize: Automatically add color to black and white or monochrome images Increase Resolution: Increase the pixel density of the image to make image details clearer and more specific Blurred Background: Reduce the clarity of the image background to make the subject more prominent Delete Background: Remove Image background to make the subject stand out or replace it with a new background. Hand-drawn comics: Convert real images into hand-drawn comic style 2D comics: Convert real images into 2D comic style 3D comics: Convert real images into 3D comic style Sketch: Convert real images converted into element

2024-01-09 comment 0 1417

What to do if JavaScript appears in printing

Course Introduction：JavaScript code appearing in printing may be caused by: Print background option enabled Browser extensions or plug-ins interfering with printing Page content JavaScript is not loading correctly Printer driver issues Other reasons (printer connection, insufficient ink, etc.)

2024-05-06 comment 0 485

How to change the background theme in the most beautiful weather. How to change the background theme.

Course Introduction：The background theme changing function in the "Beautiful Weather" application provides users with a way to personalize the appearance of the interface, making the weather forecast experience more vivid and enjoyable. Users can choose different background themes according to their preferences or mood, making the application interface more suitable for their personal style. How to change the background theme: 1) Open [The Most Beautiful Weather], enter the homepage, and click the three stripes [three] in the upper left corner. (As shown below) 2) Pop up the menu bar, select [Weather Skin], and click the [Background Theme] area. (As shown below) 3) Select a theme, click [Use] after downloading, return to the homepage and refresh it. (As shown below)

2024-06-24 comment 0 868

How to download theme plug-ins for Google Chrome_Tutorial for downloading theme plug-ins for Google Chrome

Course Introduction：1. Open Google Chrome and click [Apply] in the upper right corner. 2. On the application page, click [Chrome Web App Store]. 3. Click [Theme] in the Chrome Web Store. 4. Find the suitable theme plug-in in the theme background and click to enter. 5. Enter the theme background details page and click [Add to Chrome]. The theme plug-in will be automatically downloaded and installed. Wait patiently for a while for the download and installation to complete. 6. After the download and installation is completed, the browser theme will change to the style of the theme plug-in just downloaded.

2024-03-28 comment 0 1121

MoreTechnical Articles