Course Intermediate 11220
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 17564
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 11276
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 1 736
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 670
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 564
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 523
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 955
Course Introduction:This article mainly introduces the multi-sliding door and multi-tab effect code implemented by jQuery, which has the functions of tab switching and sliding door. It involves the response to mouse events and the implementation skills related to the dynamic transformation operation of page element attributes. Friends in need can refer to the following
2016-05-16 comment 0 1824
Course Introduction:Answer: In Windows 10, you can find startup items through Task Manager or the System Configuration Utility. Detailed description: Task Manager: Open Task Manager, switch to the "Startup" tab, and view the list of startup items. System Configuration Utility: Type "msconfig" in the Windows search bar, open the "System Configuration" window and switch to the "Startup" tab to view a list of startup items. Enable/Disable: Select the checkbox to enable the startup item, and uncheck it to disable it. Save changes: Click OK to save changes and restart your computer to take effect.
2024-04-14 comment 0 652
Course Introduction:How to change the position of the minor tick mark in the curve chart of excel chart making 1. Use excel to open a data table with a chart 2. Click the chart area to activate chart 3. Click the menu bar chart chart option 4. After clicking this command, a chart will pop up. Options dialog box 5, click the Axis tab and then switch between category and time scale and click OK. If you select the data point of the time scale data series (a row or column of data in the data source) (one graph corresponds to one cell value) ) Blank data points will be formed in discontinuous charts in time. If you want to clear these data points, you can change the timeline to a category axis 6. This is the display effect of the timeline. 7. This is the display effect of the category axis. 8. This is The scale options for the category axis are relatively simple and only have the maximum value.
2024-01-17 comment 0 1112
Course Introduction:Execute the start-wps table command to start the wps table application. Click on the wps form in the upper right corner and select an option from the drop-down menu. In the Options dialog box, switch to the View tab, check the Automatic page breaks option in Window Options, and click OK. Page breaks will be automatically added to the page, check the effect. If you need to add a page break at a certain location, select the corresponding cell and execute the Page Layout-Page Break-Insert Page Break command. If you need to delete the page break, position the cursor to the cell below the page break, execute the page layout command again, and find the page break to delete it.
2024-04-26 comment 0 695
Course Introduction:1. First set a custom animation for the picture object. 2. If you want to make the effect more realistic, please use the animation effect [Appear] as shown above. After setting the custom effect for the picture object, we will see the name of the custom animation on the right side of the window, such as [1good] in the picture. Now use the left button of the mouse to click on the small triangle facing downwards in the direction of the picture, and a pop-up will appear as follows Figure menu list. 3. In the menu shown above, select [Effect Options], and a pop-up will appear as shown in the picture. 4. In the picture above, switch to the [Timing] tab, click [Trigger], then select [Start the effect when the following objects are clicked] below, and select [Title 1: Picture 1] on the right. This setting means that when playing the slideshow, click on the text in [Picture 1], and it will
2024-03-26 comment 0 745