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Grep and Sed Equivalent for XML Command Line Processing
...rlet to be pretty good at this sort of thing.
http://xmlstar.sourceforge.net/
Should be available in most distro repositories, too. An introductory tutorial is here:
http://www.ibm.com/developerworks/library/x-starlet.html
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Co-variant array conversion from x to y may cause run-time exception
...riant on the corresponding type argument. For example, List is defined in .NET 4 as List<T>, not List<in T> or List<out T>.
Some compatibility reasons might have caused Microsoft to ignore that argument and make arrays covariant on their values type argument. Maybe they conducted ...
How can I distribute python programs?
...'t IronPython have a built in compiler for windows?
http://www.ironpython.net
[EDIT]
Try out Cx_Freeze, By far the best .py to .exe (plus a few .dlls) compiler I've ever used.
http://cx-freeze.sourceforge.net/
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How does lock work exactly?
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Copied without attribution from net-informations.com/faq/qk/lock.htm
– Martijn Pieters♦
Nov 23 '19 at 17:14
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Unique ways to use the Null Coalescing operator [closed]
...int, int?> PurchaseQuantities;
// PurchaseQuantities populated via ASP .NET MVC form.
var totalPurchased = PurchaseQuantities.Sum(kvp => kvp.Value ?? 0);
// totalPurchased is int, not int?
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Chrome desktop notification example [closed]
...n = new Notification('Notification title', {
icon: 'http://cdn.sstatic.net/stackexchange/img/logos/so/so-icon.png',
body: 'Hey there! You\'ve been notified!',
});
notification.onclick = function() {
window.open('http://stackoverflow.com/a/13328397/1269037');
};
}
}
<butt...
Is a LINQ statement faster than a 'foreach' loop?
...e on a critical component like a renderer, use a for loop.
Reference:
In .NET, which loop runs faster, 'for' or 'foreach'?
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AngularJS. How to call controller function from outside of controller component
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I've found an example on the internet.
Some guy wrote this code and worked perfectly
HTML
<div ng-cloak ng-app="ManagerApp">
<div id="MainWrap" class="container" ng-controller="ManagerCtrl">
<span class="label label-info label-ext...
Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP
... clear, no? You are trying to connect to your SQL Server with user "xyz/ASPNET" - that's the account your ASP.NET app is running under.
This account is not allowed to connect to SQL Server - either create a login on SQL Server for that account, or then specify another valid SQL Server account in yo...
Signing a Windows EXE file
...l
You download it as part of the Windows SDK for Windows Server 2008 and .NET 3.5. Once downloaded you can use it from the command line like so:
signtool sign /a MyFile.exe
This signs a single executable, using the "best certificate" available. (If you have no certificate, it will show a Sign...