Course Intermediate 11275
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 17601
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 11310
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.
python - How to express the intensity (loudness) of a piece of speech?
2017-05-18 10:59:32 0 1 739
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 785
Experiment with sorting after query limit
2023-09-05 14:46:42 0 1 703
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 596
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 554
Course Introduction：Real-time audio and video communication function analysis of WebRTC using PHP. With the continuous development of Internet technology, the demand for real-time audio and video communication is increasing. As an emerging technology, WebRTC can realize real-time audio and video communication in a web browser, providing convenience to developers. This article will introduce how to use PHP to implement the real-time audio and video communication function of WebRTC. At the same time, relevant code examples will be given for readers' reference. WebRTC is an open source project developed by Google. Through WebRTC,
2023-08-12 comment 0 1196
Course Introduction：In the realm of music and sound, there's a fascinating debate about frequency that has captured the attention of musicians, historians, and scientists alike. At the heart of this discussion lies the number 432 Hz, often referred to as the "natur
2024-11-30 comment 0 603
Course Introduction：Manipulating 2d, 3d, or 4d arrays in JavaScript are necessary for AI model training and image/audio/video analysis. Below are a few useful functions for array manipulation using pure JavaScript without matrix packages like Tensorflow.js. Transpose
2024-09-01 comment 0 1186
Course Introduction：1. How to connect an Apple computer to a projector? 1. Plug in the power cords of the laptop and projector. 2. Then connect the video cables to the computer and projector respectively. Of course, plug in the audio cable of the power amplifier as well. 3. Turn on the power switch of the projector, and there will be a power light on the right. Turn on the computer. 4. Next, you need to press the key combination: Fn+F4. 5. Then you can see that the connection is successful. 2. How to connect a laptop to a projector? Step 1: Plug in the power cords of your laptop and projector. Step 2: Connect the video cables to the computer and projector respectively. Of course, plug the audio cable into the amplifier. Step 3: Turn on the power switch of the projector. There will be a power light on the right side. Of course, the computer must be turned on. Step 4: When the above instruments are ready, press the key combination at the same time.
2024-08-14 comment 0 681
Course Introduction：1. First of all, HD cable is a universal video transmission cable that can be used on TVs, monitors, projectors and other equipment. 2. It supports multiple video formats, such as VGA, DVI and Component, and can adapt to different device interfaces. 3. The HDMI cable is a cable specially used for high-definition transmission. It transmits high-definition video and audio signals through a standard interface. 4. HDMI cable has higher transmission bandwidth and can transmit higher quality images and audio. 5. At the same time, the HDMI cable also supports multi-channel audio transmission, 3D image transmission and network
2024-04-25 comment 0 677
