Course Intermediate  11271

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  17595

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  11307

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：The reason why many friends like to use the Win10 system is because in the Win10 system, we can make various personalized settings for the computer, such as changing the computer's screensaver. Computers have their default background pictures. When we want to change the monotonous background picture to a slide show, that is, multiple pictures play in turn, and set the frequency of picture switching, how to set it up? Next, the editor will explain Let me share with you how to change the background image switching frequency in Win10 system. How to change the background image switching frequency in Win10 system 1. In the first step, we click to open the "Start" button on the computer, then find the "Settings" option in the menu list, and click to open the option

2024-04-11 comment 0  1130

Course Introduction：Dreamweaver's Timeline is located in the panel at the bottom of the workspace and is used to create and edit the following: Animation: the movement, fading, and scaling of website elements. Video: Insert and edit video files. Audio: Insert and edit audio files. Image Switch: A carousel or slideshow of images.

2024-04-09 comment 0  703

Course Introduction：How to change windows lock screen wallpaper along with desktop wallpaper? Many users set the wallpaper to automatically switch when using the computer, but the lock screen interface does not follow the wallpaper, which makes many users very distressed. So how to set this? Let this site introduce to users in detail how to synchronize desktop wallpaper and lock screen wallpaper. How to synchronize desktop wallpaper and lock screen wallpaper Method 1. Right-click on a blank desktop - Personalize - Lock screen interface. 2. The lock screen interface has three functions: 1) Windows aggregation: it will automatically change suitable and good-looking pictures on the Internet. 2) Picture: Select the picture of your own system and fix it as the lock screen wallpaper. 3) Slides

2024-02-09 comment 0  594

Course Introduction：PPT is produced and played through a computer screen or projector, so the display ratio will be set differently depending on the machine where it is delivered. For example, schools and other places require a 4:3 ratio size, which can be used when companies make brief reports. 16:9 ratio size, other widescreen ratios are also available. So where is the specific ppt ratio setting? Below, the editor will introduce to you the operation method of ppt ratio. 1. The setting of ppt scale is as follows: after opening the software, it will enter the start page by default, and you need to switch to design as shown. 2. On the upper right side of the design page, you can find the icon size adjustment button. Click to expand more ratios, and you can see the more commonly used four to three ratios. Click Custom to open the settings you need. 3. This will open the proportion adjustment

2024-03-20 comment 0  724

Course Introduction：We often use ppt in our daily work, so are you familiar with every operating function in ppt? For example: How to set animation effects in ppt, how to set switching effects, and what is the effect duration of each animation? Can each slide play automatically, enter and then exit the ppt animation, etc. In this issue, I will first share with you the specific steps of entering and then exiting the ppt animation. It is below. Friends, come and take a look. Look! 1. First, we open ppt on the computer, click outside the text box to select the text box (as shown in the red circle in the figure below). 2. Then, click [Animation] in the menu bar and select the [Erase] effect (as shown in the red circle in the figure). 3. Next, click [

2024-03-20 comment 0  1216