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boost::flat_map and its performance compared to map and unordered_map
...e measurer itself.
u64 g_accuracy;
static u64 const errormeasure = ~((u64)0);
#ifdef _MSC_VER
#pragma intrinsic(__rdtsc)
inline u64 GetRDTSC()
{
int a[4];
__cpuid(a, 0x80000000); // flush OOO instruction pipeline
return __rdtsc();
}
inline void WarmupRDTSC()
{
int a[4];
__cpu...
Maven: Command to update repository after adding dependency to POM
...in STS will automatically download it for you.
– JJ180
Dec 19 '11 at 17:35
15
@Andrew Spencer's r...
Change default timeout for mocha
...line arguments. So you could create such a file that contains:
--timeout 5000
Whenever you run Mocha at the command line, it will read this file and set a timeout of 5 seconds by default.
Another way which may be better depending on your situation is to set it like this in a top level describe c...
How can I see the request headers made by curl when sending a request to the server?
...
510
I think curl -v is the easiest. It will spit out the request headers (lines prefixed with '>'...
Is effective C++ still effective?
...may lead you to wonder whether the information and advice in
this pre-C++0x edition of Effective C++ remains relevant. I'm pleased
to report that it does. Surprisingly so, in fact. Having spent nearly
two years steeped in the details of C++0x, I expected to groan a bit
as I reviewed this boo...
CSS: how to add white space before element's content?
...
You can use the unicode of a non breaking space :
p:before { content: "\00a0 "; }
See JSfiddle demo
[style improved by @Jason Sperske]
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fol...
Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
...|
edited Apr 27 '18 at 15:01
answered Feb 9 '12 at 8:11
Wes...
“unary operator expected” error in Bash if condition
...
506
If you know you're always going to use bash, it's much easier to always use the double bracket ...
Randomize a List
...box = new byte[1];
do provider.GetBytes(box);
while (!(box[0] < n * (Byte.MaxValue / n)));
int k = (box[0] % n);
n--;
T value = list[k];
list[k] = list[n];
list[n] = value;
}
}
A simple comparison is available at this blog (WayBack Mac...
What does '--set-upstream' do?
...
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edited Jun 20 at 9:12
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answered Aug 3 '13 at 10:48
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