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Why can't variable names start with numbers?
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@eaolson: I've worked with an assembler which applied that rule to hex numbers which started with A-F and ended with h. Tripped me up the ...
Update built-in vim on Mac OS X
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Arvid
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answered Aug 27 '11 at 8:22
romainlromainl
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CSS div element - how to show horizontal scroll bars only?
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Get current date/time in seconds
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var seconds = new Date().getTime() / 1000;
....will give you the seconds since midnight, 1 Jan 1970
Reference
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How to initialize List object in Java?
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answered Nov 15 '12 at 10:07
J.A.I.L.J.A.I.L.
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'uint32_t' identifier not found error
...kipedia page on the header, it hasn't shipped with Visual Studio until VS2010.
In the meantime, you could probably fake up your own version of the header by adding typedefs that map Microsoft's custom integer types to the types expected by C. For example:
typedef __int32 int32_t;
typedef unsigned...
Android: Access child views from a ListView
...of Feet's answer above, can give you something like:
int wantedPosition = 10; // Whatever position you're looking for
int firstPosition = listView.getFirstVisiblePosition() - listView.getHeaderViewsCount(); // This is the same as child #0
int wantedChild = wantedPosition - firstPosition;
// Say, fi...
Extracting specific columns from a data frame
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