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Structs versus classes
...d aggressively, as soon as the register holding onto it is not going to be read again.)
But the garbage collector does have to treat objects on the stack as alive, the same way that it treats any object known to be alive as alive. The object on the stack can refer to heap-allocated objects that nee...
What do people find difficult about C pointers? [closed]
... you have to use better type-definitions to make it understandable for the reader of your code.
– Patrick
Oct 27 '10 at 6:51
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What is a PDB file?
...stion "Do I need a PDB file deployed to my customer's machine?", and after reading this post, decided to exclude the file.
Everything worked fine, until today, when I was trying to figure out why a message box containing an Exception.StackTrace was missing the file and line number information - ne...
What is object slicing?
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@fgp Your comment should read B b1; B b2; A& b2_ref = b2; b2_ref = b1 "The real problem occurs if you" ... derive from a class with a non-virtual assignment operator. Is A even intended for derivation? It has no virtual functions. If you derive f...
Hidden features of mod_rewrite
There seem to be a decent number of mod_rewrite threads floating around lately with a bit of confusion over how certain aspects of it work. As a result I've compiled a few notes on common functionality, and perhaps a few annoying nuances.
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Are arrays passed by value or passed by reference in Java? [duplicate]
...bove, or if you feel inclined to disagree with the terminology, you should read them.
http://publib.boulder.ibm.com/infocenter/comphelp/v8v101/topic/com.ibm.xlcpp8a.doc/language/ref/cplr233.htm
http://www.cs.fsu.edu/~myers/c++/notes/references.html
Related SO question:
Is Java "pass-by-referen...
Java Generics (Wildcards)
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I've read Bloch's book, but I still can't see the difference between extends and super in this particular case.
– Pablo Fernandez
Oct 31 '08 at 13:18
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C/C++ with GCC: Statically add resource files to executable/library
...or your upfront executable, which zip can handle), which can be opened and read with libzip.
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How do I apply a perspective transform to a UIView?
...is kind of perspective operation. The code should be reasonably simple to read.
The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer. If you don't have any sublayers, don't worry about it. I use the sublayerTransform in my e...
Multiple inputs with same name through POST in php
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@Adam: Having reread your question, this is a perfectly accetable approach. You might want to go one stage further, and have address[0][street] address[0][city] address[0][zip], address[1][street] address[1][city] address[1][zip] ... You can...