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Passing route control with optional parameter after root in express?
...ext() inside the callback.
According to this, handlers are invoked in the order that they are added, so as long as your next route is app.get('/', ...) it will be called if there is no key.
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C# member variable initialization; best practice?
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@Marc So Is the initialization in the order (1)fieldInitializer(2)BaseConstructor(3)LocalConstructor
– prabhakaran
May 28 '14 at 5:50
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Namespace not recognized (even though it is there)
... one without? Confirm the paths in both projects.
I also noticed that the order of the using commands is different. It shouldn't matter, but have you tried to shuffle them?
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jQuery Data vs Attr?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Where does Visual Studio look for C++ header files?
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Visual Studio looks for headers in this order:
In the current source directory.
In the Additional Include Directories in the project properties (Project -> [project name] Properties, under C/C++ | General).
In the Visual Studio C++ Include directories under To...
How to trick an application into thinking its stdout is a terminal, not a pipe
...d a colourful version of git status | less. You need to pass -R to less in order that it respect the colours, and you need to use script to get git status to output colour. But we don't want script to keep ownership of the keyboard, we want this to go to less. So I use this now and it works well: 0&...
How do you default a new class to public when creating it in Visual Studio?
... You may need to have your text editor open in Admin mode, in order to update the actual class template.
– david.barkhuizen
Dec 17 '14 at 13:56
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What is the difference between IEnumerator and IEnumerable? [duplicate]
... an Enumerator is at a certain position (the 1st element, the 7th element, etc) and can give you that element (IEnumerator.Current) or move to the next one (IEnumerator.MoveNext). When you write a foreach loop in C#, the compiler generates code that uses an Enumerator.
An Enumerable is a class tha...
ORA-30926: unable to get a stable set of rows in the source tables
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What is
...ic type T, e.g. if we say T is Number, the ? must be Integer,Double, Short etc
– jbailie1991
Feb 27 '18 at 14:27
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