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Create list of single item repeated N times
...timeit('itertools.repeat(0, 10)', 'import itertools', number = 1000000)
0.37095273281943264
>>> timeit.timeit('[0] * 10', 'import itertools', number = 1000000)
0.5577236771712819
But wait - it's not a fair test...
>>> itertools.repeat(0, 10)
repeat(0, 10) # Not a list!!!
The ...
What is a Manifest in Scala and when do you need it?
Since Scala 2.7.2 there is something called Manifest which is a workaround for Java's type erasure. But how does Manifest work exactly and why / when do you need to use it?
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Build the full path filename in Python
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7
You mentioned that the OS separator may not be .. For this one can use os.extsep.
– sjbx
Mar 18 '13 a...
What does it mean for a data structure to be “intrusive”?
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107
An intrusive data structure is one that requires help from the elements it intends to store in o...
Can an enum class be converted to the underlying type?
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Trilarion
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answered Jan 29 '13 at 18:16
NawazNawaz
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Why is rbindlist “better” than rbind?
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edited May 23 '17 at 11:55
Community♦
111 silver badge
answered Mar 28 '13 at 3:16
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Where to define custom error types in Ruby and/or Rails?
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edited Sep 12 '11 at 9:37
Erik B
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answere...
mkdir's “-p” option
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Grant Foster
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answered Mar 29 '14 at 22:59
Paulo BuPaulo Bu
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ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...elbinder
– ericdc
Jun 23 '13 at 16:27
Thanks, but it does not like this line bindingContext.GetValueFromValueProvider
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What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
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127
The customary usage order of the modifiers is mentioned in the Java Language Specification (and ...