Course Intermediate 11447
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 17735
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 11438
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.
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 914
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 795
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 673
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 646
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 1066
Course Introduction:1. Press the shortcut keys Win+R at the same time to open the run window, enter msconfig, and then click [OK]. 2. Open the system configuration dialog box. Select the Startup tab, select the system that needs to be set as the default system, click [Set as Default], and then click [OK]. 3. Then click Apply and then restart.
2024-03-28 comment 0 749
Course Introduction:When we use iMindMap to create mind maps, we sometimes use floating text to supplement the explanation of topics or branch content. The system's default floating text format does not apply to every map, which will make the overall map look less harmonious. It is obviously unreasonable to modify the map for floating text, so next I will teach you how to modify the floating text. text format. The specific operations are as follows: 1. Open the software, create a floating text, click [Text Box] to open the [Properties Box] 2. The text box is colorless and blank by default. Click [Fill Icon] to select a color to fill it. . In [Shape], you can choose a style suitable for the theme and combine it with color. 4. Click the [Blue Node] of the text box to drag and adjust the size and height of the text box.
2024-02-13 comment 0 1216
Course Introduction:In Douyin APP, the red envelope floating window usually appears during specific marketing activities, such as the Spring Festival or other large-scale promotions. When users participate in these activities, the system may automatically turn on the red envelope floating window function so that users can view and receive red envelopes, coupons and other benefits in real time. So how to open the red envelope floating window? Follow us below to take a look. How to open the Douyin red envelope floating window 1. Open the Douyin app, enter your personal homepage, and click the [three horizontal lines] in the upper right corner of the page. 2. Open the settings interface and click [Settings] at the bottom. 3. To log out, click [Log out] at the bottom of the page. 4. Confirm to exit and click [Exit] in the pop-up window. 5. Open the login interface and click [Log in now]. 6. Log in again and enter your mobile phone number.
2024-06-06 comment 0 553
Course Introduction:1. How to cancel automatic renewal of Youku membership? How to turn off automatic membership renewal on Youku! 1. Open the Youku Video app and log in to the account for which you need to cancel automatic renewal. 2. Click the lower right corner to enter my page. 3. Select VIP membership and click on the automatic renewal function. 4. On the automatic renewal page, find and click the Cancel automatic renewal button. 5. Finally, in the confirmation dialog box that appears, click Confirm to terminate the contract to turn off automatic renewal.
2024-03-15 comment 0 1434
Course Introduction:First, click the [Start wps2019] menu item on your computer. In the open wps2019 window, we click the [File] menu item in the upper left corner. Click the [Options] menu item in the file drop-down menu. In the options window of wps2019 that opens, click the [Edit] menu item in the left sidebar. In the window on the right, we find the setting item [Automatically switch to the default language input method when the program starts]. Check the checkbox in front of the setting item and click OK. In this way, when wps2019 is started in the future, it will automatically switch to the default input method.
2024-04-26 comment 0 321