Course Intermediate  11459

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  17742

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 Advanced  11447

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：A wireless network terminal that is connected to a wireless network and cannot connect to the Internet has a wireless signal with only an output end and no input end. The wireless router is turned on, but there is no dial-up Internet access, so I cannot access the Internet. First, connect your router (LAN port) to the network cable interface of your computer. Next, open your browser and log into your router’s setup interface. Find "Network Parameters" in the menu (or it may be labeled "Advanced Settings") and click "WAN Port Settings." In this setting option, you can enter your account number and password to ensure correct settings. To re-enable your wireless network connection, first disable it and then enable it. You can do this via the right-click menu. If your wired connection works fine, but your wireless connection doesn’t work

2024-01-23 comment 0  1408

Course Introduction：The reasons for being unable to connect to the mobile network may be weak or no signal, operator network failure, SIM card issues, data traffic restrictions, phone settings issues, software issues and IMEI locks, etc. Detailed introduction: 1. The signal is weak or no signal. The mobile network requires good signal quality to connect normally. If you are in an area with poor signal coverage or there are interference sources around, you may not be able to connect to the mobile network. You can try to move to the signal Strong area, or try to connect in an open area; 2. Operator network failure, the operator's network may fail, etc.

2023-09-11 comment 0  47198

Course Introduction：What should I do if my laptop cannot find the wireless network connection? 1. Method 3: The wireless network card may be broken. If you have tried the above methods and still can’t solve the problem, you might as well try reinstalling the system. If it still doesn’t work, it is recommended to get it repaired in time. Summary: This problem is encountered because the computer wireless network is disabled. Open the settings interface and click Network and Internet. 2. The laptop cannot search for a wireless network. First, go to "Start" → "Control Panel" → "Network Connections", right-click "Wireless Network Connections" and select "View Available Wireless Connections". Note, if there is no "Wireless Network Connection" in your "Network Connection", please contact the computer manufacturer's after-sales department. 3. The laptop cannot search for wireless networks. First, go to "Start" → "Control Panel" → "

2024-05-07 comment 0  355

Course Introduction：The reasons why the computer cannot connect to the network include network cable failure, incorrect wireless network password, weak wireless network signal, IP address conflict, DNS server configuration error, firewall blocking network connection, network card driver problem, operating system problem and hardware failure, etc. Detailed introduction: 1. Network cable failure. If the network cable is damaged or has poor contact, the computer will not be able to connect to the network. You can try replacing a new network cable; 2. The wireless network password is incorrect. If the network is connected through a wireless network, it may It is because you entered the wrong password that you cannot connect. You can re-enter the password, etc.

2023-09-08 comment 0  2445

Course Introduction：My iPhone5 shows that it cannot join the network when connecting to WiFi. Other phones can connect to Apple WiFi but cannot connect. Solution 1: Join the network. Please confirm that you have enabled wireless LAN and have successfully connected to a wireless network. If you need to set it up, click the "Settings" button on the screen and select the "Wireless LAN" option. If your Wi-Fi is currently off, tap the On/Off icon on the screen to turn it on. Under "Choose a network..." you'll see a list of available wireless networks. Please find and tap the wireless network you want to join. Solution 2 for Apple WiFi not connecting: Verify password. Some wireless LAN networks require passwords to connect. These networks will display a

2024-01-23 comment 0  930