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Matplotlib: “Unknown projection '3d'” error
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64
Just to add to Joe Kington's answer (not enough reputation for a comment) there is a good examp...
How to get the part of a file after the first line that matches a regular expression?
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Mad Physicist
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answered Apr 18 '13 at 16:19
Jos De Gra...
Tuples( or arrays ) as Dictionary keys in C#
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gabbagabba
2,66422 gold badges2020 silver badges4343 bronze badges
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What's the difference between integer class and numeric class in R
..."integer" is a subset of "numeric".
> .Machine$integer.max
[1] 2147483647
> .Machine$double.xmax
[1] 1.797693e+308
Integers only go to a little more than 2 billion, while the other numerics can be much bigger. They can be bigger because they are stored as double precision floating point...
C# XML Documentation Website Link
...eturn IntPtr.Size == 4 ? GetWindowLongPtr32(hwnd, index) : GetWindowLongPtr64(hwnd, index);
}
The results are:
Tooltip:
Shows cref-url with !:, but hides "this"
Hides ahref-url but shows text
Hides seehref url and text
Object Browser:
Shows cref-url with !:, but hides "this" (no...
When is it right for a constructor to throw an exception?
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64
Eric Lippert says there are 4 kinds of exceptions.
Fatal exceptions are not your fault, you c...
Count(*) vs Count(1) - SQL Server
...eries that consume all the memory on the machine (not usually a problem on 64-bit but it was a larger concern back on 32-bit servers). Ultimately, if you get a different plan the performance at runtime would differ. I don't think it is remotely likely that the difference in compilation time would...
How do I vertically center text with CSS? [duplicate]
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danronmoon
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answered Mar 6 '14 at 8:15
DanieldDanield
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Are there any downsides to passing structs by value in C, rather than passing a pointer?
...o dig deep into the assembly land:
(The following example uses gcc on x86_64. Anyone is welcome to add other architectures like MSVC, ARM, etc.)
Let's have our example program:
// foo.c
typedef struct
{
double x, y;
} point;
void give_two_doubles(double * x, double * y)
{
*x = 1.0;
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Timeout command on Mac OS X?
...gle.com >nul
the >nul gets rid of the output. So instead of showing 64 BYTES FROM 123.45.67.8 BLAH BLAH BLAH it'll just show a blank newline until it times out. -t flag can be changed to any number.
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