今天在看電腦註冊表的時候發現了 Mr. Enigma就在網上查了一下。原文地址:http://www.pcmag.com/article2/0,4149,1523540,00.asp如果你檢查你的Windows XP註冊表,你將一些有點吃驚的東西--一個是空值的登錄機碼HKEY_LOCAL_MACHINE\ SOFTWARE\Microsoft\Mr.
GD-Sharp is a .NET wrapper for the GD Library, developed with mono for Linux and Windows. It is written in C# and it uses GD 2.x and it can be downloaded from here.It started mainly as an attempt to learn more about mono and the interop. It works
問題的引出:如下使用CASE的SQL如何用LINQ TO SQL 來實現呢?select updateagaintime=(case when updateagaintime is null then begintime else updateagaintime end)from workplan熟悉LINQ的很快會寫出這樣的語句:IQueryable<workplan> result = from w in dataContext.workplan
前幾天同事遇到這樣一個問題。在迴圈中使用了Union,但最後的結果和預期的不一樣。下面的代碼僅為問題的重現,沒有實際意義View Code 1 class Program 2 { 3 static void Main(string[] args) 4 { 5 var list = new[] { 1, 2, 3, 4, 5 }; 6 var first = list.Where(l => l ==
-- Adding Bundling and Minification to Web Forms建立新.Net 4.5 framework的ASP.NET Web Forms應用程式運行應用程式,啟動IE F-12開發人員工具。選擇腳步標籤,然後選擇資產(assets)按鈕來瀏覽JavaScript檔案。你可以在左側面板選擇一個JavaScript檔案。 注意使用的是完整版本的檔案(非壓縮版本)建立jQuery捆綁(Creating the jQuery Bundles)
contenteditable attribute (basic support)- Working DraftGlobal user stats*:Support:86.71%Partial support:0.32%Total:87.03%Method of making any HTML element editableResources:Demo pageWHATWG blog postBlog post on usage
1. 利用三目運算子實現多條件組合查詢代碼Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->var emailListInfos = from e in emailCtxwhere ((strEmailSubject == "請選擇") ? true : (e.subject == strEmailSubject))