Course Elementary 8434
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.
Course Elementary 2682
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!
Course Elementary 23207
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.
Course Intermediate 31679
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.
Course Intermediate 3337
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.
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Course Introduction:Many novice users don’t know how to reset network settings on Windows 10 computers. At this time, users can click on the computer’s network icon, then click on the network and Internet options, and then find the network reset option in the notification bar. Click Reset Now. Well, if you don’t find the network icon, you can directly search for network reset in the input box. After searching, turn it on and you can set it. Introduction to how to reset network settings in Windows 10 1. Right-click the "Network" icon on the "Taskbar" and select to open the "Network and Internet" setting option 2. Pull down the "Status" column on the right side of the opened "Settings" window to find "Network Reset" "Reset" and click 3. Click the "Reset Now" button on the opened "Network Reset" page.
2023-07-13 comment 0 5299
Course Introduction:Where to reset win10 network settings? How to reset the network in win10 1. Open the run window; select the file installation location; open the command prompt, select right-click to run as administrator; the following window will pop up, select and enter NetSHwinsockreset; then press Enter The key is as follows, just restart the computer. 2. First, click the Start menu to open the computer system settings panel. Then click on Network and Internet Options. Then click the status column in the left sidebar. Click the Advanced Network Options bar on this page. Then click the Network Reset button below. Finally, click the Reset Now button to reset the network configuration. 3. Then the editor clicks on the item in the pop-up window, as shown in the figure. Then click the mouse to open it, as shown in the picture. win1
2024-03-02 comment 0 853
Course Introduction:What is the win7 network reset method? First, users enter the control panel, and then find "Network and Internet", and then find the Internet option after entering. Here, users can click on it and see a reset button under Advanced. Users only need to You need to press and hold reset here to reset the network. Eventually a reboot will take effect. The following is the relevant content of the specific win7 network reset method. What is the win7 network reset method? 1. First enter the "Control Panel". 2. Then find "Network and Internet" in the "Control Panel" and click View. 3. You must find the "internet options" as shown below. 4. At this time, click "Advanced" at the top and click the
2023-07-13 comment 0 9878
Course Introduction:After we use win11 system to perform network reset, we will find that we can no longer access the Internet, so what should we do? Users can directly press win and then find Windows Powershell to perform operations. Let this site give users a detailed introduction to the problem of being unable to access the Internet after win11 network reset. Detailed explanation of being unable to access the Internet after win11 network reset 1. Press "Win X" on the keyboard and then press the "A" key to open "Windows Powershell". 2. Enter "Netshwlanshowall>lan.t"
2024-03-16 comment 0 951
Course Introduction:Some of our friends have reset the network of their win11 system and cannot use the Internet normally afterwards. Many people want to know how to resume the Internet after the network is reset. There are two ways to solve the problem. The most commonly used one is Just reinstall the corresponding driver. Today’s win11 tutorial will share the specific steps. Next, let’s take a look. How to connect to the Internet after network reset in win11 system Method 1: 1. Press "win+x" on the keyboard and then press the "A" key to open "windows powershell". 2. Enter “netshwlanshowal
2024-02-13 comment 0 1283