When upgrading a legacy .NET Framework application to .NET 6, a custom encryption method that uses Encoding.Default.GetChars() method, which output wrong result. Let's see why and how can we fix it. …
When we are dealing with URL encode in .NET Core 2.1, there are two APIs: System.Net.WebUtility.UrlEncode and System.Web.HttpUtility.UrlEncode. What's the difference between them? And which one should we prefer to use? I have done some research today, here's my findings. 1. Test Results First, let's see some tests. I've tested 2 couples of the same method between WebUtility class and HttpUtility …
如果你在WP开发中遇到过中文乱码，多数原因就是编码问题。比如用webclient获取远程网页的内容，如果目标网页是GB2312编码的，那你取得的很可能是乱码。就像这样： 虽然webclient的构造函数支持传递编码方式进去，但WP默认Encoding枚举中没有GB2312编码： 聪明的你可能会用Encoding.GetEncoding(“GB2312”)强撸，结果灰飞烟灭： 好在这个问题已经有高手给解决了。只要添加这三个文件到项目中去就能直接使用。 big5.bingb2312.binDBCSEncoding.cs 这些文件在我的SkyDrive共享上都能下载到。https://skydrive.live.com/?mkt=zh-CN#cid=E0A43B71445444C5&id=E0A43B71445444C5!10177 之后，你就可以通过这个方法获取GB2312编码了： …