Course Intermediate  11302

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  17615

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  11321

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：1. First download an airplane picture material, it is recommended to download it in PNG format; after downloading, create a new PPT file, drag the material into the PPT, hold down the shift key, reduce the size of the airplane proportionally, and move it to the right of the PPT lower corner. 2. Now you need to add animation to it: select the airplane picture, click [Animation]-[Action Path]-[Straight Line], and a straight line will automatically appear. Do you see it? . 3. Now this path is not the path we want. We need to adjust the position of the straight line so that the plane flies from the lower left corner to the upper right corner. After selecting the red dot, the target path of the plane will appear. The color is much lighter. Move it. Go to the upper right corner and the path will be changed. Now try the playback effect. 4. After clicking the preview, I found something was wrong. The plane was flying.

2024-03-26 comment 0  1314

Course Introduction：C++ is crucial in aerospace engineering by providing powerful tools to solve difficult problems such as: Computational Fluid Dynamics: CFD solvers simulate fluid flow through aircraft airfoils. Structural Analysis: Finite element solvers analyze deformations and stresses in aircraft structures. Flight Mechanics: Flight mechanics simulators predict the response of an aircraft (such as lift and drag).

2024-06-02 comment 0  428

Course Introduction：AI-controlled fighter jets have evolved again! Recently, DARPA of the United States revealed that in September last year, an AI demonstrator aircraft modified from an F-16 successfully conducted an aerial dogfight (commonly known as a dog fight) with a human pilot within visual range for the first time in history. Let us see The application prospects of artificial intelligence in the field of air combat. This AI verification aircraft is equipped with the latest artificial intelligence system, which can simulate human intelligent decision-making and has autonomous flight and combat capabilities. Through simulated air battles with pilots, the demonstrator aircraft demonstrated amazing combat skills and reaction speed, successfully defeating multiple well-trained pilots. This experiment was codenamed X-62AVISTA. It is an F-16D (Block30) two-seat aircraft with a human pilot.

2024-04-22 comment 0  888

Course Introduction：First, you can automatically divide the material files when uploading them to Edius based on changes in the camera shooting date and time. Specific operation: In Edius, select [Settings] → [Application Settings] → [Video Recorder Settings] → Check [When the recording time changes] under [Automatically divide files], uncheck other options → [OK] Pass With the above settings, Edius can automatically divide the collected material files into multiple files according to the shooting date and shooting time during the material collection process, which is equivalent to automatically dividing the previously shot scenes according to the concept of scene notes. Dividing it into several paragraphs is equivalent to a preliminary cutting of the shot material, which greatly reduces the tedious task of searching for material and finding the shot content during post-editing.

2024-04-23 comment 0  437

Course Introduction：Find a picture of a mobile phone in your hand, and then process the picture in PS. The main thing is to remove the black part of the mobile phone screen and make it transparent. Then save the picture in png format, and then export it. At this time the picture material is ready. Import the material pictures into EDIUS, and also import a video that we want to put on the mobile phone. Then drag them to the timeline and select the video material. Enter its video layout page in the information window. The picture above has been adjusted. When opened normally, the size of the video material is larger than the mobile phone screen. This is when adjustments are needed. The main purpose of this step is to make the size and tilt of the video playback fit the mobile phone screen. I patiently adjusted it slowly using the cropping and selection tools. After adjusting, select the

2024-04-17 comment 0  1138