09 2020 档案

摘要:IComparable doesn't need to be contravariant? In the code below i am targetting the .NET 2.0 Framework. I can pass a Programmer (derived) object to th 阅读全文
posted @ 2020-09-30 17:51 ChuckLu 阅读(154) 评论(0) 推荐(0) 编辑
摘要:Covariance and Contravariance in Generics 奇怪的是微软有两篇文章来说明协变和逆变 文章1 Docs .NET C# guide Programming guide Programming concepts Covariance and contravaria 阅读全文
posted @ 2020-09-30 16:51 ChuckLu 阅读(162) 评论(0) 推荐(0) 编辑
摘要:https://rules.sonarsource.com/csharp/RSPEC-2386 https://github.com/SonarSource/sonar-dotnet/issues/3636 public class CustomHelper { public static List 阅读全文
posted @ 2020-09-30 15:16 ChuckLu 阅读(2949) 评论(0) 推荐(0) 编辑
摘要:How to use NPOI to read Excel spreadsheet that contains empty cells? Try the GetCell method with the MissingCellPolicy: ICell cell = row.GetCell(2, Mi 阅读全文
posted @ 2020-09-29 15:41 ChuckLu 阅读(489) 评论(0) 推荐(0) 编辑
摘要:What is an example of the Liskov Substitution Principle? 回答1 A great example illustrating LSP (given by Uncle Bob in a podcast I heard recently) was h 阅读全文
posted @ 2020-09-22 21:37 ChuckLu 阅读(156) 评论(0) 推荐(0) 编辑
摘要:Mathematics - Law of probability 概率论 Mathematics - Conditional expectation 条件期望 Mathematics - Matrix 矩阵 Mathematics - Gradient descent 梯度下降 Statistics 阅读全文
posted @ 2020-09-22 21:22 ChuckLu 阅读(198) 评论(0) 推荐(0) 编辑
摘要:How to POST using HTTPclient content type = application/x-www-form-urlencoded var nvc = new List<KeyValuePair<string, string>>(); nvc.Add(new KeyValue 阅读全文
posted @ 2020-09-22 18:20 ChuckLu 阅读(2514) 评论(0) 推荐(0) 编辑
摘要:C# HttpWebRequest of type “application/x-www-form-urlencoded” - how to send '&' character in content body? First install "Microsoft ASP.NET Web API Cl 阅读全文
posted @ 2020-09-22 18:16 ChuckLu 阅读(1965) 评论(0) 推荐(0) 编辑
摘要:How can I supply an AntiForgeryToken when posting JSON data using $.ajax? 回答1 You don't need the ValidationHttpRequestWrapper solution since MVC 4. Ac 阅读全文
posted @ 2020-09-22 18:13 ChuckLu 阅读(149) 评论(0) 推荐(0) 编辑
摘要:How to send Ajax request, using HttpClient Well, Actually you can't send real AJAX request using HttpClient, but you can simulate it by adding XMLHttp 阅读全文
posted @ 2020-09-09 10:50 ChuckLu 阅读(288) 评论(0) 推荐(0) 编辑
摘要:https://tshark.dev/ https://github.com/pocc/tshark.dev How Is This Different from Wireshark Docs? Most Wireshark documentation focuses on the GUI. In 阅读全文
posted @ 2020-09-07 21:39 ChuckLu 阅读(390) 评论(0) 推荐(0) 编辑
摘要:https://www.cnblogs.com/nmap/p/6291683.html https://www.wireshark.org/docs/wsug_html_chunked/ChWorkBuildDisplayFilterSection.html#DispCompOps ip.src== 阅读全文
posted @ 2020-09-07 18:37 ChuckLu 阅读(159) 评论(0) 推荐(0) 编辑

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