Course Elementary 8567
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 2776
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 23355
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 31827
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 3387
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.
javascript - Can cookies be shared on a local area network?
2017-06-10 09:47:42 0 3 1190
PHPcurl, a dedicated network interface
2023-11-08 20:01:46 0 1 682
node.js - node installation without network status
2017-05-16 13:35:54 0 1 522
xp.cn cannot be opened. Is it a problem with my network?
2022-03-29 18:16:59 0 2 1093
javascript - js determines whether the user's network can access the Internet?
2017-07-05 10:51:37 0 9 1003
Course Introduction:1. Can’t open network sharing in Win7? Specific puzzle-solving methods: 1. Check the network connection: Make sure your Win7 computer is connected to the network and the network connection is normal. Check the network adapter settings and network wiring to see if they are working properly. 2. Enable file and printer sharing: Make sure the file and printer sharing feature is enabled on Win7. Go to "Control Panel" -> "Network and Sharing Center" -> "Change advanced sharing settings" and make sure file and printer sharing is turned on. 3. Check firewall and security software: Firewall or security software may be blocking the network sharing function. Temporarily turn off your firewall or security software and try accessing the shared folder again to see if that resolves the issue. 4. Shared folder permissions: Ensure that shared files
2024-01-08 comment 0 1412
Course Introduction:1. USB shared network card? USB shared network card is very stuck. Similar problems occur after sharing the USB network of mobile phones to desktop computers. It is not a problem with the mobile network, nor is it a problem with the USB device driver selection on the computer. It’s that there is a problem with the response of the computer itself. Especially the data network protection mechanism under the Win10 system will allow a machine that suddenly accesses the network to wait for a certain period of time. After "waking up" the network, continuous access to the network will quickly occur without delay, but once you do not access the network When the network is doing other things, the network will immediately enter the "standby" state within two to three minutes to prevent rapid consumption of background traffic. This situation currently only occurs after the mobile phone USB network is shared to the desktop. There is currently no setting option that can solve the problem of waiting for a few seconds to wake up from the network.
2024-09-04 comment 0 404
Course Introduction:The steps to turn off ics network sharing are to open the network connection settings, select the shared connection, and cancel the sharing settings. Detailed introduction: 1. Open the network connection settings, in the Windows operating system, open the "Control Panel", select "Network and Sharing Center", in the left menu, click "Change Adapter Settings"; 2. Select the shared connection , in the adapter settings, find the currently shared connection, right-click the connection you want to cancel the sharing, and select the "Properties" option; 3. Cancel the sharing settings and so on.
2023-12-15 comment 0 1292
Course Introduction:Title: How to solve the problem that USB shared network cannot be opened Introduction: Using USB shared network can easily share the network connection on the computer to other devices. But sometimes we may encounter the problem that the USB shared network cannot be opened. Let us solve this problem together. 1. Confirm that the device connection is normal. First, make sure that your computer and the device that needs to use the shared network are properly connected. Check whether the USB cable is firmly connected, whether the socket is clean and dust-free, and whether the device driver is installed correctly. 2. Check the network sharing settings
2024-02-19 comment 0 2213
Course Introduction:Nowadays, computer security issues are becoming more and more worrying. Various viruses are emerging one after another, making it really difficult to prevent them. But in fact, we only need to do a small action to ensure the security of the computer to the greatest extent. This operation is to turn off the network sharing service. How to turn off network sharing in Win7? Next, let’s take a look at how to turn off network sharing in Win7. How to turn off network sharing in Win7. 1. Click the network icon on the desktop and select Properties; 2. Modify the advanced sharing settings; 3. There are Home and Public items, press and expand the symbol; 4. Turn off network discovery and turn off file and printer sharing, and then click Save changes. The above is the specific method to turn off network sharing in Win7. Follow the above method to turn it off easily.
2023-07-10 comment 0 3878