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Iterate two Lists or Arrays with one ForEach statement in C#
...
This is known as a Zip operation and will be supported in .NET 4.
With that, you would be able to write something like:
var numbers = new [] { 1, 2, 3, 4 };
var words = new [] { "one", "two", "three", "four" };
var numbersAndWords = numbers.Zip(words, (n, w) => new { Number = n...
Show a popup/message box from a Windows batch file
... can either use the VBScript method provided by boflynn or you can mis-use net send or msg. net send works only on older versions of windows:
net send localhost Some message to display
This also depends on the Messenger service to run, though.
For newer versions (XP and onward, apparently):
ms...
Is it possible to make a Tree View with Angular?
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Have a look at this fiddle
Original: http://jsfiddle.net/brendanowen/uXbn6/8/
Updated: http://jsfiddle.net/animaxf/uXbn6/4779/
This should give you a good idea of how to display a tree like structure using angular. It is kind of using recursion in html!
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What exactly are DLL files, and how do they work?
...le Executable (PE) file format. DLLs can also contain COM components and .NET libraries.
What does a DLL contain?
A DLL contains functions, classes, variables, UIs and resources (such as icons, images, files, ...) that an EXE, or other DLL uses.
Types of libraries:
On virtually all operating sy...
Program does not contain a static 'Main' method suitable for an entry point
...010 (Beta 1), then moved into VS 2008.
Under the project properties, the .NET framework version gets unset (since .NET 4.0 isn't valid in VS 2008), and for some reason that causes this error.
If you set the .NET framework (e.g. to .NET 3.5), the error goes away.
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How to create multidimensional array
...';
mixed.row2[0] == 'input3';
mixed.row2[1] == 'input4';
http://jsfiddle.net/z4Un3/
And if you're wanting to store DOM elements:
var inputs = [
[
document.createElement('input'),
document.createElement('input')
],
[
document.createElement('input'),
doc...
Disable Interpolation when Scaling a
...dard. Browser support is currently spotty, at best.
The Mozilla Developer Network has a pretty thorough page dedicated to the current state of the art which I highly recommend reading.
The Webkit developers initially chose to tentatively implement this as -webkit-optimize-contrast, but Chromium/Ch...
Table header to stay fixed at the top when user scrolls it out of view with jQuery
...s scrolled the page up far enough again.
Working example: http://jsfiddle.net/andrewwhitaker/fj8wM/
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How to open the default webbrowser using java
...top is the class you're looking for.
import java.awt.Desktop;
import java.net.URI;
// ...
if (Desktop.isDesktopSupported() && Desktop.getDesktop().isSupported(Desktop.Action.BROWSE)) {
Desktop.getDesktop().browse(new URI("http://www.example.com"));
}
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No ConcurrentList in .Net 4.0?
... was thrilled to see the new System.Collections.Concurrent namespace in .Net 4.0, quite nice! I've seen ConcurrentDictionary , ConcurrentQueue , ConcurrentStack , ConcurrentBag and BlockingCollection .
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