Course Intermediate  11329

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  17632

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  11344

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：Previously we shared how to remove the background of a simple picture and extract a vector image in CorelDRAW. Just use automatic color selection and remove it with one click. But for pictures with complex backgrounds, this method may not be suitable because removing the background will also affect the part of the image that needs to be retained. So how should we operate on pictures with complex backgrounds? Let’s find out together! The specific operations are as follows: Open the CorelDRAW software and import the pictures that need to be processed. Click the [Draw Bitmap]-[Outline Draw]-[Line Drawing] option in the menu, and you can also try other drawing methods to retain more details and extract more complex vector graphics. Doing so converts the image into a vector format for further editing and adjustment

2024-03-13 comment 0  548

Course Introduction：CSS (Cascading Style Sheets) is a powerful tool for designing the visual appearance of your website. The background-image property is one of the many features in CSS used to set a background image using the background-image property. In web development, background images are an important part of the overall design of the website. The default background of the body element in HTML is white, but with just a few lines of CSS code, you can change the background of your web page to any image. Setting a background image in CSS Setting a background image is a great way to improve the visual appeal of your website, and can be easily accomplished with CSS and the body element. It can create a unique and wonderful look, adding a professional feel to the website. Here we will learn how to use C

2023-09-08 comment 0  3422

Course Introduction：Adobe Illustrator has established itself as the benchmark in the publishing, multimedia, and web image design industries as the leader in vector graphics design software. It is widely used in many fields such as print media, professional illustration and web design, showing its excellent adaptability and flexibility. As a comprehensive and highly professional design tool, Adobe Illustrator provides creative people with a broad creative world to help them realize and display their eye-catching visual art works. How to change the background color of pictures in Adobe Illustrator CS5? 1. Adjust color balance: First, click the [Edit] menu, select [Edit Color], and then click [Adjust Color Balance]

2024-07-31 comment 0  1048

Course Introduction：How to adjust the background color of UC Browser web page? On UC Browser, you can not only change the appearance skin of the browser, but also adjust the background color of the web page. Many friends still don’t know how to adjust the background color of the UC Browser web page. The following is a summary of how to adjust the background color of the UC Browser web page. Let’s take a look. How to adjust the background color of UC Browser web page 1. In the first step, please find the [UC Browser] icon on your mobile phone and click to enter the main interface. 2. The second step, next, we need to select the [three] menu button below. 3. In the third step, as shown in the picture, please select the [Settings] item in the lower left corner of the screen. 4. In the fourth step, we need to select [Font Adjustment] on the screen. 5. fifth

2024-06-25 comment 0  1220

Course Introduction：What to do if the Win10 lock screen background is automatically changed 1. How to set up the Win10 lock screen wallpaper to be automatically changed: Right-click on the blank desktop - Personalize - Lock screen interface and then change the background to "Windows Focus" or "Slide Show", and then select Just select the folder you want to change. Lock screen interface function introduction: Windows aggregation: will automatically change suitable and good-looking pictures on the Internet. 2. In Windows 7 system, right-click the desktop and click Personalize. After entering Personalization, click Desktop Background. After clicking to enter the desktop background, if multiple pictures are selected and the time interval for changing pictures is set, the wallpaper will automatically change. 3. Right-click on a blank space on the computer desktop and select "Personalize"; then click "Lock Screen"

2024-06-02 comment 0  836