Course Intermediate  11331

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  17634

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  11348

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 formats of QR codes generated by php include PNG, JPEG, GIF, SVG, EPS, PDF, etc. Detailed description: 1. PNG format, a lossless compressed bitmap graphics file format, commonly used to display images on the Web; 2. JPEG format, a lossy compressed bitmap graphics file format, suitable for storing photos and complex images; 3. GIF format, a bitmap graphics file format that supports animation and transparent backgrounds; 4. SVG format, an XML-based vector graphics file format that can be scaled and resized losslessly, etc.

2023-09-18 comment 0  1775

Course Introduction：How to draw with crystal material in photoshop How to draw with crystal material in photoshop 1. Add a new layer 1 and use the circular selection tool to draw a circular selection 2. Set the foreground color to light blue and the background color to Navy blue. Use the Gradient Tool to draw a circular gradient as shown in the image below. In order to help players who haven't passed the level yet, let's take a look at the specific puzzle-solving methods. During the puzzle-solving process, a common operation is to first press Ctrl+D to deselect, and then use the layer style function to add shadow and stroke effects to the object, which can make the puzzle clearer. Hope this little tip can help everyone! Next, we need to add another layer and use the circular selection tool to draw a slightly

2024-01-03 comment 0  727

Course Introduction：1. Causal inference and incentive algorithm 1. Business background and business modeling First, let’s briefly introduce the background of Tencent Weishi’s red envelope incentive business. Similar to other products and scenarios, within a given budget, we issue some cash incentives to users of Tencent Weishi, hoping to maximize users’ next-day retention and usage time on the same day through cash incentives. The main form of cash incentives is to issue cash red envelopes of an indefinite number and an indefinite amount to users at irregular intervals. The three "uncertainties" mentioned above are ultimately determined by the algorithm. These three "uncertainties" are also called the three elements of the red envelope incentive strategy. Next, let’s talk about the abstract forms of different cash incentive strategies. The first one expresses the strategy in the form of a red envelope sequence, such as numbering the red envelope sequence, and then using one-hot

2023-05-04 comment 0  1450

Course Introduction："Dream Hunter" is officially launched today. This is a high-quality and strategic card mobile game based on Western magical adventure! A variety of innovative gameplays are coming. Log in to get the best divine outfits, get thousands of draws for free, and get draw cards every day, making it easy for everyone to play with high combat power! There are many ways to play in the game. How to play Dream Hunter Brave Sanctuary? Below is the "Dream Hunter" Brave Sanctuary gameplay guide brought to you by the editor. Friends who are interested should take a look. "Dream Hunter" Brave Sanctuary Gameplay Guide 1. Fusion: Cultivation and star-upgrading synthesis. 2. Sacrifice: Recycle heroes to obtain godhead materials. (Materials can be found in the brave market) 3. Replacement: Exchange the corresponding brave by consuming designated props. 4. Rollback: The trained warriors will roll back and replace materials.

2024-03-30 comment 0  726

Course Introduction：In "Kuaiying", a convenient and efficient video editing software, the cutout function is carefully designed to be easy to use and powerful. Users can take advantage of this feature when faced with situations where they need to separate a specific object in a video from the background. The specific operation steps are quite intuitive. The user first imports the video clip containing the required cutout elements, and then selects the corresponding cutout tool. This tool is usually combined with advanced artificial intelligence algorithms and can accurately identify and outline the outline edges of the object. Whether it is characters, animals or complex shapes, it can be extracted more accurately. How to cut out pictures 1. First, we open the Kuaiying software, enter the editing page of the software, click the [Start Editing] button, and then select the material to upload; 2. Then in the editing page I

2024-06-02 comment 0  901