Course Intermediate  8673

Course Introduction：With the popularization of big data and the popularity of artificial intelligence, data visualization is widely used in existing enterprises and the demand is relatively strong, so we have this set of data visualization courses. This course is very suitable for students who have learned the basics of Vue as a cool practice project. After studying this course, whether it is applied in the current job or during the job interview, it will be a big plus point.

Course Intermediate  11423

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  17716

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 Introduction：As one of the most commonly used relational databases, MySql plays an important role in various application scenarios. MySQL also requires real-time monitoring and alarming during operation to ensure data security and system stability. So how can we achieve real-time monitoring of MySQL? 1. MySQL monitoring indicators Before monitoring MySQL, you need to clarify which indicators you want to monitor. Generally speaking, MySQL monitoring indicators can be divided into the following categories: CPU usage Number of statements currently executed Query response time

2023-06-15 comment 0  2460

Course Introduction：PHP and ModbusTCP: Real-time visualization of data monitoring Summary: This article describes how to use PHP and ModbusTCP protocols to realize real-time visualization of data monitoring. ModbusTCP is a communication protocol commonly used for communication between devices in industrial automation systems. By combining PHP's network programming capabilities and data display capabilities, you can easily combine the ModbusTCP protocol with real-time visualization to achieve real-time monitoring and visual display of device data. Keywords: PH

2023-07-19 comment 0  1204

Course Introduction：ThinkPHP6 application monitoring and alarm: real-time monitoring of application status In modern Internet application development, the stability and reliability of applications have received more and more attention. Application monitoring and alarming are one of the important means to ensure the normal operation of applications. This article will introduce how to use the application monitoring and alarm functions of ThinkPHP6 to monitor application status in real time and discover and solve potential problems in a timely manner. 1. Preparation installation The application monitoring and alarm functions that rely on ThinkPHP6 rely on the third-party component swooletw/mon

2023-08-13 comment 0  1557

Course Introduction：Real-time log monitoring and analysis under Linux In daily system management and troubleshooting, logs are a very important data source. Through real-time monitoring and analysis of system logs, we can detect abnormal situations in time and handle them accordingly. This article will introduce how to perform real-time log monitoring and analysis under Linux, and provide corresponding code examples. 1. Real-time log monitoring Under Linux, the most commonly used log system is rsyslog. By configuring rsyslog, we can combine the logs of different applications

2023-07-29 comment 0  1731

Course Introduction：Building a real-time monitoring system based on Workerman With the continuous development of the Internet and information technology, real-time monitoring systems have received more and more attention from all walks of life. The real-time monitoring system can be used to monitor servers, network equipment, sensor data, etc., detect problems in a timely manner and take corresponding measures. In this article, we will introduce how to build a simple real-time monitoring system using the PHP framework Workerman. Workerman is a high-performance SOCKET server framework developed purely in PHP, which can be

2023-08-10 comment 0  822