Course Intermediate  11357

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  17659

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  11371

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：Advantages of LCD screens: 1. Lower price; 2. Strong color expression; 3. High brightness; 4. Long life; 5. Large viewing angle. Disadvantages of LCD screens: 1. Slow response speed; 2. Low contrast; 3. Low contrast; 4. Thickness. Advantages of OLED screens: 1. Can display pure black; 2. No light leakage; 3. Small thickness; 4. Flexible; 5. Bright colors; 6. Individual bright spots can be achieved; 7. Low power consumption; 8. Screen responsiveness short time. Disadvantages of OLED screens: 1. Higher price; 2. Shorter life; 3. Not suitable for displaying fixed images for a long time.

2024-01-12 comment 0  4928

Course Introduction：1. How to identify the quality of LCD monitor? The quality of an LCD monitor can be judged by the following aspects: (1) Resolution: High resolution can provide clearer images and is more suitable for professional graphics and video editing work. (2) Color accuracy: A good LCD monitor should be able to accurately restore the color of the image, with full colors and no distortion. (3) Contrast: A high-contrast display can present richer black and white levels and improve image quality. (4) Brightness uniformity: Check whether the screen has uneven brightness problems and ensure that the entire screen displays uniformly. (5) Response time: Low response time helps reduce the blur of dynamic images and is suitable for games and movie viewing. 2. What are the three main aspects to measure the quality of a monitor? Is a monitor good or bad?

2024-01-24 comment 0  1377

Course Introduction：Layui templates are a collection of theme templates based on the Layui framework, designed to simplify front-end development. The specific steps are as follows: Download the template from the official website. Unzip it to a local directory. Open the index.html file for editing. Save and upload to server or local directory. Open the index.html file in your browser to view the website. Layui templates usually contain CSS, fonts, images, index.html and JS files. Its advantages include rapid development, responsive design, beautiful appearance, and open source and free.

2024-04-04 comment 0  1082

Course Introduction：In the process of using our computers, some friends of the Windows 10 system may have encountered the situation where our Windows 10 system has a black screen and freezes and no response no matter what we do. Regarding this problem, the editor thinks that it may be because our computer is running a relatively large program and has insufficient memory, or it may be that the computer does not shut down properly, causing the computer to become unresponsive. For the specific solution, let’s take a look at what the editor did ~ What to do if Windows 10 black screen freezes and is unresponsive 1. Move the mouse to the bottom of the desktop, right-click to see if the window as shown below can pop up, and select "Task Management" 2. If the above method cannot be used, you can directly hold down Ctrl+Alt+Delete at the same time.

2023-12-26 comment 0  1318

Course Introduction：The performance of the Dimensity 8200 processor is very good. Many users are curious about which mobile phones use this processor and want to buy one. Now I will introduce to you the mobile phones using this processor. What are the Dimensity 8200 mobile phones: Answer: vivos16 and RedmiK60E. This processor is equipped with MediaTek's game engine. When users play games, they can run at full frames for a long time and rarely experience lags or delays. Dimensity 8200 expansion introduction: 1. It uses Imagiq785 image processor, which can support up to 320 million pixels, and the camera function is very powerful. 2. Supports adaptive refresh rate, which can adjust the screen refresh rate according to the display content, resulting in a smoother display. 3. Adopt

2024-02-07 comment 0  740