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How to detect if multiple keys are pressed at once using JavaScript?
... keys"
When dealing with alerts or anything that takes focus from the main window, you might want to include map = [] to reset the array after the condition is done. This is because some things, like alert(), take the focus away from the main window and cause the 'keyup' event to not trigger. For ex...
Fastest way to copy file in node.js
...
Well copy is not portable on Window, contrary to a full Node.js solution.
– Jean
Jul 3 '13 at 18:51
12
...
Angular - ui-router get previous state
...ick="goBack()">Back</button>
//JS
$scope.goBack = function() {
window.history.back();
};
(If you want it to be more testable, inject the $window service into your controller and use $window.history.back()).
sha...
Visual Studio loading symbols
...Configure in Tools, Options, Debugging, Symbols.
You can watch the output window (view, output) to see what it's doing usually. If it's really slow that probably means it's hitting a symbol server, probably Microsoft's, to download missing symbols. This takes three HTTP hits for each file it can't ...
How to do what head, tail, more, less, sed do in Powershell? [closed]
On windows, using Powershell, what are the equivalent commands to linux's head , tail , more , less and sed ?
7 Answe...
Visual Studio “Could not copy” … during build
...have to close your application through coding. Here is the code...
System.Windows.Forms.Application.Exit();
You have to put this code in to the form's closing event in all form. Example:
private void frm_menu_FormClosing(object sender, FormClosingEventArgs e)
{
System.Windows.Forms.Applicati...
Website screenshots
...= imagegrabscreen();
imagepng($img, 'screenshot.png');
?>
imagegrabwindow - Grabs a window or its client area using a windows handle (HWND property in COM instance)
<?php
$Browser = new COM('InternetExplorer.Application');
$Browserhandle = $Browser->HWND;
$Browser->Visible = true...
How do I specify the exit code of a console application in .NET?
...ake sure your project is compiled as a "Console application" and not as a "Windows application".
– Marcel Gosselin
Apr 7 '12 at 4:11
...
How can I uninstall an application using PowerShell?
...nt to uninstall.
$uninstall32 = gci "HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall" | foreach { gp $_.PSPath } | ? { $_ -match "SOFTWARE NAME" } | select UninstallString
$uninstall64 = gci "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" | foreach { gp $_.PSPath }...
How can I check if an argument is defined when starting/calling a batch file?
... much specific you can be without using more tricks (it would work even in windows-95's batch-scripts...)
■ execution examples
save it as identifier.cmd
it can identify an unlimited arguments (normally you are limited to %1-%9), just remember to wrap the arguments with inverted-commas, or use 8.3 ...