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What is the use of the @ symbol in PHP?
I have seen uses of @ in front of certain functions, like the following:
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Why in Java 8 split sometimes removes empty strings at start of result array?
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The behavior of String.split (which calls Pattern.split) changes between Java 7 and Java 8.
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When do I use a dot, arrow, or double colon to refer to members of a class in C++?
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What is the difference between old style and new style classes in Python?
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None of these differences sound like compelling reasons to use new-style classes, yet everyone says you should always use the new-style. I...
How can the Euclidean distance be calculated with NumPy?
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Nicolas Gervais
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answered Sep 9 '09 at 20:12
u0b34a0f6aeu0b34a0f6ae
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Pointers, smart pointers or shared pointers? [duplicate]
I am programming with normal pointers, but I have heard about libraries like Boost that implement smart pointers. I have also seen that in Ogre3D rendering engine there is a deep use of shared pointers.
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How do you 'redo' changes after 'undo' with Emacs?
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edited Nov 6 '14 at 3:00
answered Aug 19 '10 at 23:50
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CMake: How to build external projects and include their targets
... DavidPostill
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answered Mar 2 '13 at 15:22
FraserFraser
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Exporting functions from a DLL with dllexport
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Using ChildActionOnly in MVC
When would you use the attribute ChildActionOnly ? What is a ChildAction and in what circumstance would you want restrict an action using this attribute?
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