How web api solves common problems in cross-domain requests

1. http Header related concepts CORS: Cross-Domain Resource Sharing (CORS) is a mechanism that uses an extra HTTP header to tell the browser to allow web applications running on an origin (domain) to be granted access to specified resources from different source servers. When a resource requests a resource from a different domain, protocol, or […]

Continue Reading

Hackers Steal $40.7 Million in Bitcoin From Crypto Exchange Binance

Hackers stole more than 7,000 bitcoin from crypto exchange Binance, the world’s largest by volume, the startup reported Tuesday. Hackers stole more than 7,000 bitcoin from crypto exchange Binance, the world’s largest by volume, the startup reported Tuesday. Binance announced that a “large scale security breach” was discovered earlier on May 7, finding that malicious actors […]

Continue Reading

Best Practices for Using Dapper to Operate Oracle Stored Procedures in .NET Core

Why is it a best practice? Because I stepped on the pit in actual development, and found that the solutions given in most articles on the Internet can not solve the problem well. Especially when the acquisition type is OracleDbType.RefCursor and the output is: ParameterDirection.Output data. Online is the same as writing an extension to […]

Continue Reading

The .NET Core era arrived, China’s technology company are you ready?

In China’s IT industry, the use of java programming language dominates the mainstream, and the use of the .net platform has not been popular in China’s Internet industry, but the traditional industry has a certain market share, and their technology using the .net platform is still very old, such as. Net 2.0, .net 4.0, etc., […]

Continue Reading

A number of Chinese browsers blocked 996.ICU, Chinese programmers who provoke?

Recently, Chinese programmers registered a domain name of 996.ICU and accused some Internet companies of the 996 work system. I hope this issue can be taken seriously to change the current state of the disease. As a result, the project was very resounding after the release of the project. As of press time, the site’s […]

Continue Reading

996.ICU is blacklisted by Chinese technology company’s browser

The 996.ICU project is an anonymous project established on Github. The name of the project is a popular work system in the IT industry in mainland China in recent years: 996 means working at 9:00 on weekdays, 9:00 pm, noon, and at noon. A one-hour (or less) break in the evening, a total of more […]

Continue Reading

ASP.NET CORE MVC Tutorial 2

Software preparation At this article, we’ll learn about the software you need to install development and configure the .NET Core development environment for our computers. We need to install the following 2 software: An editor .NET Core SDK(Software Development Kit) Download and install the .NET Core development editor My computer is a Windows operating system, […]

Continue Reading