Category: 學習工作 - Page 14

Sometimes, we just want to release a single .exe file without a mass of .dll library files. This makes users easier to copy the file, and does not unveil the information of libraries used in the program.

jQuery display multiple rows of data to a web page table

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| 學習工作, 工作, 程式, 電腦網路

Backend C# side string Info = ""; if (ds.Tables[1] != null) { for (int i = 0; i < ds.Tables[1].Rows.Count; i++) { if (Info == "") { } else { Info = Info + ","; } Info = Info + String.Format("{{\"id\": \"{0}\", \"type\": \"{1}\", \"Bal\": \"{2}\"}}", ds.Tables[1].Rows[i]["id"].ToString(), ds.Tables[1].Rows[i]["type"].ToString(), ds.Tables[1].Rows[i]["Bal"].ToString() ); } } Response.Write(String.Format("{{\"username\":\"{0}\", \"credit\":\"{1}\", \"balance\":\"{2}\", […]

Julian date 儒略日

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| 唸書, 學習工作, 工作, 研究, 程式

最近在看 google web search api(reference), 剛好看到這個東西…

取得網頁中滑鼠油標下的元素 / Get the web element under mouse cursor

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| 學習工作, 程式

方法1: 透過 mouse events 去取得 mouse cursor position, 然後再呼叫 document.elementFromPoint var x = event.clientX, y = event.clientY, elementMouseIsOver = document.elementFromPoint(x, y); 方法2: 在比較新的瀏覽器可以用 jquery 的 querySelectorAll 取得 document.querySelectorAll( ":hover" );

Jmeter increase the user defined variable in loop 迴圈中遞增使用者自定變數

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| 學習工作, 工作, 程式

直接看圖說故事…

C# stack trace

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| 學習工作, 程式

using System.Diagnostics; [STAThread] public static void Main() { StackTrace stackTrace = new StackTrace(); // get call stack StackFrame[] stackFrames = stackTrace.GetFrames(); // get method calls (frames) // write call stack method names foreach (StackFrame stackFrame in stackFrames) { Console.WriteLine(stackFrame.GetMethod().Name); // write method name } } Ref: http://www.csharp-examples.net/reflection-callstack/