Course Intermediate  3787

Course Introduction：The data visualization project uses the most popular chart engine ECharts to display all aspects of data that need to be presented in the e-commerce platform. Used to analyze the operation of e-commerce platforms in more detail in order to make correct decisions. The front-end of this project uses the Vue technology stack, the back-end uses the Koa2 framework, and the front-end and back-end data interaction uses WebSocket to ensure the real-time nature of the data. The project also supports theme switching to display cool chart effects. It also supports switching between large and small screens, ensuring that charts are presented on different screens.

Course Intermediate  11251

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  17583

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：To call the python workflow engine framework, you need to follow the steps below: Install the workflow engine framework: First, you need to install the required workflow engine framework in the Python environment. Common Python workflow engine frameworks include Celery, airflow, Luigi, etc. You can use the pip command to install the required framework, for example: pipinstallcelery Import the workflow engine framework: In the Python script, you need to import the workflow engine framework used. Import the framework into the script using the import statement, for example: importcelery Define workflow tasks: Next, you need to define the workflow tasks. Workflow tasks are

2024-03-02 comment 0  577

Course Introduction：The java workflow engines include: 1. Activiti; 2. Camunda; 3. jBPM; 4. OSWorkflow; 5. Drools Workflow. Detailed introduction: 1. Activiti is a workflow engine based on the BPMN 2.0 specification. It provides complete business process management functions, including the management of process definitions, process instances, tasks and forms, etc.; 2. Camunda is a lightweight Level workflow engine, which is also based on the BPMN 2.0 specification and more.

2023-12-25 comment 0  1520

Course Introduction：Flexibility: The PHP workflow engine can adapt to different business processes and needs, and can be customized and expanded according to actual conditions. Scalability: The PHP workflow engine can be integrated with other systems to realize data interaction and flow through API interfaces. Visual design: The PHP workflow engine can design and configure workflows through visual tools without writing complex codes, which improves development efficiency. Simplify business processes: PHP workflow engine can help enterprises optimize and simplify business processes and improve work efficiency and quality. Monitoring and control: The PHP workflow engine can monitor and control the execution of workflows in real time, and provide statistical reports and data analysis functions to facilitate managers' decision-making and optimization. Automation: PHP Workflow Guide

2024-03-01 comment 0  463