Course Intermediate 10914
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 16848
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 10567
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.
Open source PHP novice entry-level framework WillPHP (similar to ThinkPHP)
2022-07-23 16:30:16 0 0 716
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 678
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 595
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 516
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 462
Course Introduction:JSChart is a lightweight online chart generation tool. It is very small, simple and easy to use. Relatively speaking, the function is not particularly powerful, but it is enough for some applications with low requirements. I have been working on one in the past two days. Surveillance system, comes to mind.
2016-05-16 comment 0 917
Course Introduction:How to use the JSON data type in PHP With the development of the Internet, front-end and back-end interaction has become more and more important. The JSON (JavaScriptObjectNotation) data type, as a lightweight data exchange format, is widely used in data transmission and storage. In PHP, by using JSON data type, we can easily handle and manage complex data structures. Introduction to JSON data type JSON data type is a lightweight data format in the form of key-value pairs
2023-07-15 comment 0 1159
Course Introduction:This tutorial will explain how to make a Stripplot using Jitter in AltairPython. Use bar charts with dithering in AltairPython to quickly and easily visualize data sets containing continuous and categorical variables. In a strip chart, one of the variables is a categorical variable and the other is a continuous variable. A strip chart is a type of scatter chart. By viewing the data points as individual points along the categorical axis, we can see the distribution of the continuous variable for each category. Dithering the data points across the plot makes it easier to examine how the data is distributed. Use the mark_circle() function to build the chart, and use the jitter() function to add the jitter effect. We can use Altai
2023-09-03 comment 0 1298
Course Introduction:For image processing, the return type of a PHP function has a significant impact on efficiency. Resource types are the slowest, integers/floats are the fastest, and arrays and strings are somewhere in between. Integers, floating point numbers, and Boolean values are suitable for lightweight tasks, arrays are suitable for processing larger data, and strings are suitable for applications that output image information as strings.
2024-04-16 comment 0 515
Course Introduction:The canvas class libraries include Fabric.js, Konva.js, Paper.js, EaselJS, Three.js and Pixi.js, etc. Detailed introduction: 1. Fabric.js is a powerful Canvas class library that provides rich functions and flexible APIs that can be used to create interactive drawing applications; 2. Konva.js is a lightweight Canvas class Library, focusing on the drawing and manipulation of 2D graphics, etc.
2023-08-21 comment 0 2398