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Why do we need argc while there is always a null at the end of argv?
...te big, because the shell is doing expansion (so in ls * the * is expanded by the shell before execve of /bin/ls executable). On my system, I can have an argc of several hundred thousands.
– Basile Starynkevitch
Aug 31 '13 at 11:37
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How does Java Garbage Collection work with Circular References?
...s every object found as alive.
All of the heap memory that is not occupied by marked objects is
reclaimed. It is simply marked as free, essentially swept free of
unused objects.
So if any object is not reachable from the GC roots(even if it is self-referenced or cyclic-referenced) it will be subje...
Is there any difference between DECIMAL and NUMERIC in SQL Server?
...that they are ALMOST the same. At the same time, no recommendation is made by Microsoft regarding one or another (however DECIMAL makes more sense, as it's a standard's datatype instead of a legacy datatype from Sybase). Still wondering what the real difference (behind the screens) is :-).
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If I have ACCESS_FINE_LOCATION already, can I omit ACCESS_COARSE_LOCATION?
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What's the difference of $host and $http_host in Nginx
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DataContractSerializer doesn't call my constructor?
...ak! 2) You are initializing the object twice, once in constructor and once by the deserialized values.
– Dudu
Feb 13 '11 at 3:02
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A simple command line to download a remote maven2 artifact to the local repository?
...mand line they could copy-paste would be easier
– emmby
Nov 21 '09 at 19:55
If I could think of one I'd post it. I don...
What's the concept of and differences between Framebuffer and Renderbuffer in OpenGL?
...fer, but an aggregator object that contains one or more attachments, which by their turn, are the actual buffers. You can understand the Framebuffer as C structure where every member is a pointer to a buffer. Without any attachment, a Framebuffer object has very low footprint.
Now each buffer attac...
Visual Studio 2010 - C++ project - remove *.sdf file
...at you can actually prevent VS from creating .sdf files in the first place by setting the following option to True:
Tools -> Options -> Text Editor -> C/C++ -> Advanced -> Disable Database
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Can you make just part of a regex case-insensitive?
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Perl lets you make part of your regular expression case-insensitive by using the (?i:) pattern modifier.
Modern regex flavors allow you to apply modifiers to only part of the regular expression. If you insert the modifier (?ism) in the middle of the regex, the modifier only applies to the pa...