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Difference between ProcessBuilder and Runtime.exec()
I'm trying to execute an external command from java code, but there's a difference I've noticed between Runtime.getRuntime().exec(...) and new ProcessBuilder(...).start() .
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Is there a DesignMode property in WPF?
...I class is initiated by the designer (like if I create a DataContext class from XAML). Then the approach from this MSDN article is helpful:
// Check for design mode.
if ((bool)(DesignerProperties.IsInDesignModeProperty.GetMetadata(typeof(DependencyObject)).DefaultValue))
{
//in Design mode
}
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In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
...utoreleased at that time. The declaration of the save function prevents us from sending it anything other than an autoreleasing variable because that is what it needs - which is why the compiler creates a temporary variable if we try.
– Colin
Sep 20 '12 at 21:1...
How to declare or mark a Java method as deprecated?
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@argh1969, right! don't remember where I got the template from back then. But I can confirm both versions work. Though I'm editing in favor of standards.
– azerafati
Nov 24 '18 at 4:36
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promise already under evaluation: recursive default argument reference or earlier problems?
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As already mentioned, the problem comes from having a function argument defined as itself. However, I want to add an explanation of why this is a problem because understanding that led me to an easier (for me) way to avoid the problem: just specify the argument in ...
'await' works, but calling task.Result hangs/deadlocks
...and removing same-thread guarantees provided by the SynchronizationContext from the system under test.
– Stephen Cleary
Oct 8 '15 at 10:21
69
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IntelliJ IDEA hint parameters of method
I'm just swapping from eclipse to IntelliJ, and I can't find this particular feature.
5 Answers
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Add property to anonymous type after creation
...nary and passing in the routeValues object, add your additional parameters from the Context, then return using the ActionLink overload that takes a RouteValueDictionary instead of an object:
This should do the trick:
public static MvcHtmlString MyLink(this HtmlHelper helper, string linkText, s...
How can I build multiple submit buttons django form?
...th one input for email and two submit buttons to subscribe and unsubscribe from newsletter:
5 Answers
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
... });
});
</script>
I downloaded the js and css for Jquery UI from http://jquery-ui.googlecode.com/files/jquery-ui-1.8rc1.zip.
and the body:
<div class='mydialog'></div>
<a href='#' id='one'>test1</a>
<a href='#' id='two'>test2</a>
<a href='#' id=...