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AngularJS performs an OPTIONS HTTP request for a cross-origin resource
...ted-with'. In chrome, I figured out what I needed to add by looking at the network request and seeing what chrome was asking for. I'm using nodejs/expressjs as the backed so I created a service that returned a response to the OPTIONS request that covers all the headers required. -1 because I couldn'...
How to place and center text in an SVG rectangle
...s that can be used to dynamically automate text wrapping:
http://www.carto.net/papers/svg/textFlow/
It's interesting to note CSVG's solution to wrapping a shape to a text element (e.g. see their "button" example), although it's important to mention that their implementation is not usable in a brows...
How to make modal dialog in WPF?
...
Not the answer you're looking for? Browse other questions tagged .net wpf dialog modal-dialog or ask your own question.
How to check if an object is nullable?
...ct variable.
Microsoft documentation: https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/nullable-types/how-to-identify-a-nullable-type
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Is duplicated code more tolerable in unit tests?
... subset of your tests, not just every one in the class.
The sooner that .NET/Java/other test frameworks adopt these methods, the better (or you could
Examples of GoF Design Patterns in Java's core libraries
...va.text.NumberFormat#getInstance()
java.nio.charset.Charset#forName()
java.net.URLStreamHandlerFactory#createURLStreamHandler(String) (Returns singleton object per protocol)
java.util.EnumSet#of()
javax.xml.bind.JAXBContext#createMarshaller() and other similar methods
Prototype (recognizeable by cr...
Why can't I access DateTime->date in PHP's DateTime class?
...le is actually a side-effect of support for var_dump() here – derick@php.net
For some reason, you're not supposed to be able to access the property but var_dump shows it anyways. If you really want to get the date in that format, use the DateTime::format() function.
echo $mydate->format('Y-m...
What is the 'new' keyword in JavaScript?
...on object, thats internal prototype points to the Object object: jsfiddle.net/Mk42Z
– basilikum
Apr 28 '14 at 18:19
2
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What do I return if the return type of a method is Void? (Not void!)
...s already seem to cover the subject pretty well.
– E_net4
Mar 7 '19 at 10:12
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Regex Named Groups in Java
...on, with the single
purpose of handling named capturing
groups in the .net style :
(?...).
It can be used with Java 5 and 6
(generics are used).
Java 7 will handle named capturing
groups , so this project is not meant
to last.
...