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Does the JVM prevent tail call optimizations?
... edited May 23 '17 at 12:00
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answered Sep 19 '08 at 21:44
Michael Myers♦Mic...
Prepend a level to a pandas MultiIndex
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How to REALLY show logs of renamed files with git?
...with "pickaxe" functionalitly (e.g. log -S).
Other "path" changes include combining and splitting files; git doesn't really care which file you consider renamed and which one you consider copied (or renamed and deleted) it just tracks the complete content of your tree.
git encourages "whole tree" ...
Keep only first n characters in a string?
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prototype based vs. class based inheritance
... depend on the language to route your requests correctly.
Now, as far as comparison:
First thing is the whole "class" vs "prototype" question. The idea originally began in Simula, where with a class-based method each class represented a set of objects that shared the same state space (read "poss...
How much size “Null” value takes in SQL Server
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The smallest addressable unit of memory in most computer systems is one byte (typically 8 bits). So in reality, a bit takes a byte. Great answer Mark: +1.
– JohnB
Sep 16 '10 at 22:23
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Some questions about Automatic Reference Counting in iOS5 SDK
...development started for iOS 4.2 and is now continuing (and I think will be completed) for iOS 4.3.
I just read about ARC in iOS 5, and basically I understood that we will never need to release and retain objects anymore. My questions are:
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Is it possible to figure out the parameter type and return type of a lambda?
...-th argument is equivalent to the i-th tuple element of a tuple
// composed of those arguments.
};
};
// test code below:
int main()
{
auto lambda = [](int i) { return long(i*10); };
typedef function_traits<decltype(lambda)> traits;
static_assert(std::is_same<long...
Android Spanned, SpannedString, Spannable, SpannableString and CharSequence
...d Java interface representing a sequence of characters. String is the most commonly-used concrete implementation of CharSequence, followed by StringBuilder.
Spanned is a CharSequence with "spans" indicating formatting to apply to portions of the text, where those spans cannot be modified.
Spannabl...
mongoose vs mongodb (nodejs modules/extensions), which better? and why?
... with some missing features, give Mongolian DeadBeef a try: https://github.com/marcello3d/node-mongolian
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