Course Intermediate  11271

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  17595

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  11307

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：ECharts pie chart (ring): how to display data proportions and structural changes ECharts is a JavaScript-based data visualization library that provides a variety of chart types, including line charts, bar charts, scatter charts, maps, etc. Among them, pie charts are a commonly used chart type that can be used to display the proportion and structural changes of data. This article will introduce how to use ECharts pie charts to display data proportions and structural changes, and provide specific code examples. 1. Data format when using ECharts pie chart

2023-12-17 comment 0  1240

Course Introduction：How to use Highcharts to create beautiful pie charts Pie charts are a common way of visualizing data, which can visually show the proportional relationship between different data. Highcharts is a powerful JavaScript chart library that provides a variety of chart types, including pie charts. This article will introduce how to use Highcharts to create beautiful pie charts and provide specific code examples. Step 1: Introduce the Highcharts library First, you need to introduce Hig into the HTML page

2023-12-18 comment 0  769

Course Introduction：According to news on July 10, Databricks recently released the AI ​​model SDK used by the big data analysis platform Spark. When developers write code, they can give instructions in English, and the compiler will convert the English instructions into PySpark or SQL language codes to improve developers' efficiency. ▲Image source Databricks website It is reported that Spark is an open source big data analysis tool that is downloaded more than 1 billion times a year and is used in 208 countries and regions around the world. ▲Image source Databricks website Databricks said that Microsoft’s AI code assistant GitHubCopilot is powerful, but the threshold for use is also quite high. Databricks’ SDK is relatively more universal and easier to use.

2023-07-17 comment 0  1222

Course Introduction：Learn to draw line charts, bar charts, and pie charts with Python in three minutes. Python is a very popular programming language that is widely used in data analysis and visualization. In this article, we will learn how to draw three common types of charts using Python: line charts, bar charts, and pie charts. I'll provide you with specific code examples to help you get started quickly. Line Chart A line chart is a type of chart that shows trend changes by connecting data points. In Python, we can use the matplotlib library to plot

2023-09-27 comment 0  1309

Course Introduction：The linear and pie chart functions of Vue statistical charts are implemented in the field of data analysis and visualization. Statistical charts are a very commonly used tool. As a popular JavaScript framework, Vue provides convenient methods to implement various functions, including the display and interaction of statistical charts. This article will introduce how to use Vue to implement linear and pie chart functions, and provide corresponding code examples. Linear graph function implementation A linear graph is a type of chart used to display trends and changes in data. In Vue, we can use some excellent

2023-08-19 comment 0  1058