It has been a long time since I updated technical articles. The last update was in June last year, and there are only a handful of technical articles in 2021, which is a bit ashamed. The reason I’m writing less and less of these kinds of articles is simple, as college comes to an end, […]
No technical articles have been updated for a long time Read More »
It has been a few months since the Tianjin College Entrance Examination in 2021. So far, the topics related to the Tianjin College Entrance Examination this year have almost all focused on hot issues such as “restricted student status in Tianjin College Entrance Examination” and “increase in the number of students with scores above 700”.
Analysis on the trend of Tianjin college entrance examination admission rate (exclusive) Read More »
This is the second quarantine this year, only four days have passed since the last quarantine ended, and only four months have passed this year. I intend to record these experiences in simple words – from the ordinary perspective of an ordinary person. 22:00: The besieged community On Friday, the company table tennis club organizes
Quarantine Diary | Sudden Epidemic Read More »
I recently read some of Yan Lianke’s works, and this “Ding Zhuang Dream” is one of them. The novel is said to be created in the background of Henan AIDS Village. It tells the tragic story of ignorant villagers in a place called Dingzhuang who made money by selling blood, and then a large number
Read “Ding Zhuang’s Dream” Read More »
Steel Steel! Smash the pots and pans clean Clear to clear! The new crown is not a disease ──In the early morning, after watching the video of a mother in Shanghai community asking for medicine This article is reprinted from: https://aaronnick.github.io/posts/outside-covid-19/ This site is for inclusion only, and the copyright belongs to the original author.
The new crown is not a disease Read More »
When I used EF6 before, I always felt a problem, that is, when we implemented Model Binding in ASP.NET MVC, in addition to MVC will help you do input validation and model validation , when you execute db.SaveChanges(); the default Entity Framework will read the DataAnnotations definition defined above the Entity Class again, such as
EF Core no longer performs additional validation on entity models during SaveChanges() Read More »
This article was first published: “Evaluation of the 7 Best Vue admin Background Management Systems – Karayun” Vue admin background management system is a necessary management background for each project, which is very important to everyone. The choice is not good, the match is not good, not only is it crazy now, but it will
The best 7 Vue admin background management system evaluation Read More »
The Hongmeng system has not yet been used “independently”! This article is reprinted from https://www.techug.com/post/hongmeng-system-has-not-been-used-independently-yet.html This site is for inclusion only, and the copyright belongs to the original author.
The Hongmeng system has not yet been used “independently”! Read More »
Welcome to the WeChat subscription number of “Sina Technology”: techsina Text | Chen Xuyi Source: Shui Ge Web3 was born with the Metaverse last year, and the popularity has continued to this day. This pair of twins was once considered one of the latest concepts in the current Internet field. The difference is that the
The Controversial Web3: Neither the Web nor 3.0 Read More »
1. Application scenarios a. When we need to install the same software on multiple computers, and the software is very large, it takes a long time to download b. Ubuntu that needs to install software cannot access the Internet 2. Production of offline installation package 2.1. Download the deb package required by the XXXX software
Ubuntu offline installation package Read More »
How to play the IPC video stream in the WEB browser in real time, the video stream format is RTSP. Below I have sorted out the solutions I implemented and some solutions I saw on the Internet 1. FFmpeg + nginx will transfer hls to play through video.js in browsers that support h5 (I implemented
Real-time playback implementation scheme of webcam RTSP video stream WEB side Read More »
If you try to access the camera and microphone using a cross-origin iframe with getUserMedia() on recent versions of Chrome, it will fail by default. We’ve encountered this many times because users of the Pipe audio and video recording platform tried to embed Pipe into Wix sites or Google sites that used iframes to embed
HTTPS is HTTP over Secure Socket Layer, an HTTP channel aimed at security, so http requests are not allowed on pages hosted by HTTPS. Once it occurs, it will prompt or report an error: Mixed Content: The page at ‘https://www.taobao.com/’ was loaded over HTTPS, but requested an insecure image ‘https://ift.tt/rWOwyG3’. This content should also be