Course Intermediate  11360

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  17663

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  11377

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：What is the middle mouse button? In fact, it is the mouse wheel. You can slide the wheel up and down to view the page easily. But if you click the wheel, then this is the so-called middle button. In different software, the middle mouse button may have different functions. It depends on the software settings. How is it defined. The middle mouse button is actually a click on the mouse wheel. The middle mouse button has different functions in different software programs, but it may also have no effect at all. 1. Change to continuous scrolling mode. Clicking the middle mouse button while browsing the web will change to continuous scrolling mode. At this time, the user only needs to move the mouse up and down to slide the page. 2. Open a new tab. For example, in Google Chrome, if the user uses the middle mouse button to click on a web page hyperlink, then

2024-05-09 comment 0  685

Course Introduction：How to operate the computer without a mouse and using a keyboard 1. Use the arrow keys to select the software icon. Win key to enter the start menu. Menu key or shift and F10 instead of right mouse button. The enter key replaces the left mouse button click or double click. The TAB key switches between menu options. Alt and F4 close the current interface. Win and D keys return to the computer desktop. 2. If the computer does not have a mouse and uses a keyboard, the operation method is as follows: Open the menu on the computer and click on the option on the menu page. Then find the option in the control panel window that opens and click on it. 3. Keyboard shortcuts There are many shortcut keys on the keyboard that can replace some mouse operations. For example, use the Tab key to switch between options, the arrow keys to move the cursor, and the Enter key to

2024-02-24 comment 0  1286

Course Introduction：If your friend’s mouse is broken, or you don’t have a mouse to operate it temporarily, and the problem cannot be solved by replacing the mouse, you can use the system’s built-in function “mouse keys” and use the numeric keypad on the keyboard (instead of the mouse) to move the pointer. and click operations. This is a very unpopular function, but it can bring great convenience when there is no mouse. Let’s read on below. How to turn on and off "Mouse Keys": Press the "Alt" + "Shift" + "NumLock" keys, and press the "Y" or "Enter" key in the pop-up window to enable it. At this time, you will look at an additional icon in the lower right corner. If it is an icon with a red cross, it has not been started yet. Press the "NUM" key to enable it. After enabling, you can press "1" on the right keypad

2024-06-18 comment 0  900

Course Introduction：How to use the keyboard to move the mouse? Press the "Shift key", "Alt key", and "NUMLK key" on the keyboard at the same time. After turning on the mouse keys, use the "8 keys" on the keyboard instead of the mouse to move up, down, left, and right, and the "5 keys" instead. The left mouse button, "menu key" replaces the right mouse button. Click the location, then find and click the mouse button. After turning on the mouse button, you can use the 8 four keys on the small keyboard to simulate moving the mouse up, down, left, and right. The 5 keys on the small keyboard replace the left mouse button. The menu keys in the large keyboard area replace the right mouse button. The Pgup and Pgdn keys can replace the mouse scroll. The axis rolls up and down. Use the "8 keys" on the keyboard to replace the mouse to move up, down, left and right, the "5 keys" to replace the left mouse button, and the "menu key" to replace the right mouse button. win+b group

2024-04-12 comment 0  1622

Course Introduction：The mouse is an essential device when we use computers. Whether the mouse is easy to use is also directly related to our operating experience, work efficiency and gaming experience. The left mouse button is used most frequently. How to solve the problem of left mouse button failure and insensitivity? Let's look at the solution. Solution 1: The left mouse button temporarily fails after turning on the computer. 1. Open the task manager. If the mouse can be used in the future, it is a mouse problem! This is a system process problem - conime.exe problem! The conime.exe process, usually just started and only for a while, is an input editor that allows the user to enter complex characters and symbols using a standard keyboard. Turn it off and Chinese characters cannot be entered. If you don't want this process you can disable

2023-07-20 comment 0  5919