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Randomize a List
...don't blindly follow pseudocode there and create hard to detect bugs. For .Net, Random.Next(a,b) returns number exclusive of b so without further ado, here's how it can be implemented in C#/.Net:
public static void Shuffle<T>(this IList<T> list, Random rnd)
{
for(var i=list.Count; i...
Exception.Message vs Exception.ToString()
...
In terms of the XML format for log4net, you need not worry about ex.ToString() for the logs. Simply pass the exception object itself and log4net does the rest do give you all of the details in its pre-configured XML format. The only thing I run into on occasio...
When to dispose CancellationTokenSource?
...ce to free any unmanaged resources it holds. - docs.microsoft.com/en-us/dotnet/standard/threading/…
– Endrju
Feb 17 at 20:28
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Setup a Git server with msysgit on Windows [closed]
...ivate IIS > WWW Services > Application Development Features > ASP.NET 4.5. Bonobo worked for me where GitStack (which couldn't even use the mainstream msysgit) didn't, and Bonobo is open-source and MIT-licensed! This offers a satisfying solution for Windows, as much as I'd prefer to use a U...
Is there a way to detect if a browser window is not currently active?
...
There is a neat library available on GitHub:
https://github.com/serkanyersen/ifvisible.js
Example:
// If page is visible right now
if( ifvisible.now() ){
// Display pop-up
openPopUp();
}
I've tested version 1.0.1 on all browsers I have and can confirm that it wo...
Does Java SE 8 have Pairs or Tuples?
...www.vavr.io) provides tuples (til size of 8) as well. Here is the javadoc: https://static.javadoc.io/io.vavr/vavr/0.9.0/io/vavr/Tuple.html.
This is a simple example:
Tuple2<Integer, String> entry = Tuple.of(1, "A");
Integer key = entry._1;
String value = entry._2;
Why JDK itself did not ...
CSS z-index paradox flower
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to check for file lock? [duplicate]
...o, GetHRForException has side effects, HResult can be read directly since .NET 4.5.
– BartoszKP
Apr 18 '17 at 16:51
...
“’” showing on page instead of “ ' ”
...-8859-1, you would likely have seen ââ¬â¢ instead.
I am using ASP.NET 2.0 with a database.
This is most likely where your problem lies. You need to verify with an independent database tool what the data looks like.
If the ’ character is there, then you aren't connecting to the database c...
How to convert OutputStream to InputStream?
... to convert an OutputStream to an InputStream: http://io-tools.sourceforge.net/easystream/tutorial/tutorial.html
// create conversion
final OutputStreamToInputStream<Void> out = new OutputStreamToInputStream<Void>() {
@Override
protected Void doRead(final InputStream in) throws E...