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what is the most efficient way of counting occurrences in pandas?
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Relative paths based on file location instead of current working directory [duplicate]
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boost::flat_map and its performance compared to map and unordered_map
... (using a cpuid instruction to flush the pipeline, and calling it at least 3 times at the beginning of the program to stabilize it).
2) RDTSC accuracy measure
I also recommend doing this:
u64 g_correctionFactor; // number of clocks to offset after each measurement to remove the overhead of the m...
CodeIgniter: Create new helper?
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381
A CodeIgniter helper is a PHP file with multiple functions. It is not a class
Create a file a...
How to set timeout for http.Get() requests in Golang?
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Apparently in Go 1.3 http.Client has Timeout field
client := http.Client{
Timeout: 5 * time.Second,
}
client.Get(url)
That's done the trick for me.
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How to repeat last command in python interpreter shell?
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edited Nov 27 '10 at 3:41
answered Nov 27 '10 at 3:13
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What is the difference between git am and git apply?
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How to execute ipdb.set_trace() at will while running pytest tests
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answered May 6 '13 at 21:29
petRUShkapetRUShka
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How do I get the first n characters of a string without checking the size or going out of bounds?
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358
Here's a neat solution:
String upToNCharacters = s.substring(0, Math.min(s.length(), n));
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C# switch on type [duplicate]
...e1), () => ... },
{ typeof(Type2), () => ... },
{ typeof(Type3), () => ... },
};
@switch[typeof(MyType)]();
It's a little less flexible as you can't fall through cases, continue etc. But I rarely do so anyway.
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