Course6644
Course Introduction:In today's Internet era, many people want to enter the IT industry, and then they start to crazily learn C/C++, python, Java and other languages. They have learned a lot of languages, but when it comes to actual projects, they still know nothing. I think many novices think that the more languages they learn, the better, but this is not the case. Until later, I got inspiration from some big guys. For novices, computer network knowledge is the most important than the language itself.
Course2614
Course Introduction:If you have any questions, please send us a message via WeChat: Le-studyg; during the course, we will first introduce the new features of MySQL 8, including performance optimization, security enhancements, new data types, etc., to help students quickly become familiar with the latest features of MySQL 8. Next, we will deeply analyze the network communication mechanism of MySQL, including protocols, connection management, data transmission, etc., so that students can understand how MySQL communicates with the client. In addition, the course will also introduce how to optimize MySQL's network communication performance, including advanced technologies such as connection pooling, network compression, and SSL encryption. Through practical projects, students will personally configure and optimize MySQL network communication to improve database performance and security. Through the study of this course, students will be able to deeply understand the new features and network communication mechanisms of MySQL 8, and master how to achieve efficient and stable database communication in practical applications. At the same time, students will also develop analytical and problem-solving abilities and improve database management and network communication skills. Whether you are a beginner interested in MySQL 8 or a developer who wants to gain an in-depth understanding of database network communication, this course will provide you with valuable experience and inspiration. Let us explore the mysteries of MySQL 8 and network communication together and start the journey of database management!
Course30488
Course Introduction:"Python Scrapy Web Crawler Practical Video Tutorial" allows us to take you to uncover the mystery of crawlers, master the basic principles of crawlers, deeply understand the scrapy framework, use scrapy to carry out practical projects, and solve common problems encountered in the data crawling process.
Course22309
Course Introduction:Linux is a free-to-use and freely disseminated Unix-like operating system. It is a multi-user, multi-task, multi-thread and multi-CPU operating system based on POSIX and UNIX.
Course2564
Course Introduction:A firewall is a system used to control access to a computer network. Firewalls can isolate risk areas from safe access areas and prevent unpredictable or unauthorized external access from invading the internal network. Learning firewalls under Linux is not only for these reasons. The most important thing is that during the learning stage, through the use of firewalls, you can better master the principles of network communication, become familiar with the operation of Linux, and master network services and network protocols. It is also important for learning Linux operation and maintenance or Cybersecurity is helpful. There are many firewalls under Linux, including iptables, firewalld, selinux, tcp_warppers, etc. This course summarizes these firewall-related technologies.
2023-11-14 12:58:58 0 1 292
PHP mailer not working: no error log, message says sent but not received
2023-11-10 15:02:39 0 1 218
PHPcurl, a dedicated network interface
2023-11-08 20:01:46 0 1 261
Vue js: Troubleshooting - Reading '$refs' property of undefined
2023-11-07 23:34:12 0 1 305
Encountering Laravel Mix error while trying to install Laravel Breeze
2023-11-07 23:05:02 0 1 299
Course Introduction:PHP and Zend Engine provide many different hooks for extensions. These extensions allow extension developers to control the PHP runtime in ways that PHP userland cannot provide. This chapter will show the various hooks and common use cases from extension hooks to them.
2020-07-28 comment 02668
Course Introduction:Vue hooks are callback functions that perform actions on specific events or lifecycle stages. They include life cycle hooks (such as beforeCreate, mounted, beforeDestroy), event handling hooks (such as click, input, keydown) and custom hooks. Hooks enhance component control, respond to component life cycles, handle user interactions and improve component reusability. To use hooks, just define the hook function, execute the logic and return an optional value.
2024-05-09 comment543
Course Introduction:GitLab hook settings GitLab hook is a special configuration of GitLab that can trigger a custom operation by requesting an HTTP endpoint. This operation can be automated testing, build, deployment, etc. Using GitLab hooks in GitLab's Pipeline can trigger continuous integration and continuous delivery processes, improving software quality and development speed. In actual projects, GitLab hook settings usually involve the following aspects: 1. Hook type GitLab provides multiple types of hooks, including Pu
2023-04-03 comment 01202
Course Introduction:There are three types of navigation hooks in Vue: 1. Global guard hook, which refers to the hook function that operates directly on the routing example. The characteristic is that all routing configuration components will be triggered. 2. Route exclusive guard hook refers to a hook function that can also be set when configuring a single route, and can only work under this route. 3. Local guard hook refers to the hook function executed within the component, similar to the life cycle function in the array, which is equivalent to the life cycle hook function added for the component configured with routing.
2022-12-15 comment 04342
Course Introduction:Vue 钩子按照顺序调用:beforeCreate、created、beforeMount、mounted、beforeUpdate、updated、beforeDestroy、destroyed。这些钩子可用于控制组件生命周期不同阶段的行为,如执行操作、访问组件实例或管理 DOM 元素。
2024-05-21 comment 0346