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How to manage a redirect request after a jQuery Ajax call
...plemented the approach that has been stated regarding setting the response HTTP status code to 278 in order to avoid the browser transparently handling the redirects. Even though this worked, I was a little dissatisfied as it is a bit of a hack.
After more digging around, I ditched this approach an...
What is a unix command for deleting the first N characters of a line?
...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...
C# nullable string error
... except for string.
The following page gives a list of the C# primitives:
http://msdn.microsoft.com/en-us/library/aa711900(v=vs.71).aspx
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DDD - the rule that Entities can't access Repositories directly
...od:
public function mountYourFriends(MountFriendsCommand $mount) { /* see http://store.steampowered.com/app/296470/ */
$user = $this->users->get($mount->userId());
$friends = $this->users->findBySpecification($user->getFriendsSpecification());
array_map([$user, 'mou...
Reopen last closed tab in Visual Studio
...
in VS 2010 "PowerCommands for Visual Studio 2010"
http://visualstudiogallery.msdn.microsoft.com/e5f41ad9-4edc-4912-bca3-91147db95b99/
Adds a command "Undo Close"
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Create Django model or update if exists
...ase refer to @Zags excellent answer
Django already has a get_or_create, https://docs.djangoproject.com/en/dev/ref/models/querysets/#get-or-create
For you it could be :
id = 'some identifier'
person, created = Person.objects.get_or_create(identifier=id)
if created:
# means you have created a...
Open directory dialog
...like this:
<UserControl x:Class="Utilities.WPF.FolderEntry"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<DockPanel>
<Button Margin="0" Padding="0" DockPanel.Dock="Right" Width="Auto" Cli...
Implementing comparison operators via 'tuple' and 'tie', a good idea?
...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...
C++ 读写xml方法整理（持续更新） - C/C++ - 清泛网 - 专注C/C++及内核技术
...(_T("pkg")), sizeof(param.pkgname));
if (markup.GetAttrib(_T("force")).Compare(_T("1")) == 0)
param.forceUpdate = true;
}
else
{
LOG_ERROR(_T("配置文件%s 没有update节点！"), szFile);
}
}
else
{
LOG_ERROR(_T("配置文件%s 没有根节点！"), szFile);
}...
Where does 'Hello world' come from?
...
From http://en.wikipedia.org/wiki/Hello_world_program:
The first known instance of the usage
of the words "hello" and "world"
together in computer literature
occurred earlier, in Kernighan's 1972
Tutorial Introduction ...