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Sequence-zip function for c++11?
...ge).
std::vector<int> vi{ 0, 2, 4 };
std::vector<std::string> vs{ "1", "3", "5", "7" };
for (auto i : redi::zip(vi, vs))
std::cout << i.get<0>() << ' ' << i.get<1>() << ' ';
Prints 0 1 2 3 4 5
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What is the source code of the “this” module doing?
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27
And that can actually be implemented more simply in both 2.x and 3.x as import codecs; print(codecs.decode(s, "rot-13")). Writing the algor...
What is the preferred/idiomatic way to insert into a map?
...sign and try_emplace
– sp2danny
Jan 27 '16 at 8:35
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Populating a razor dropdownlist from a List in MVC
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edited Oct 27 '14 at 20:48
answered Aug 22 '13 at 13:58
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CSS “and” and “or”
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edited Oct 27 '14 at 11:52
answered Oct 27 '14 at 11:46
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Git error: src refspec master does not match any [duplicate]
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answered Apr 27 '11 at 10:18
Mark LongairMark Longair
358k6565 gold badges384384 silver badges314314 bronze badges
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Adding attribute in jQuery
... same.
– sstauross
Dec 16 '14 at 15:27
3
Before you decide whether you're going to use attr or pr...
Difference between datetime and timestamp in sqlserver? [duplicate]
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Jon SkeetJon Skeet
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Convert String to System.IO.Stream [duplicate]
...sed by StreamReader?
– juagicre
Oct 27 '16 at 15:00
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Elegant way to invert a map in Scala
...K]] =
m.foldLeft(Map.empty[V, Builder[K,C[K]]]) {
case (acc, (k, vs)) =>
vs.foldLeft(acc) {
case (a, v) => a + (v -> (a.getOrElse(v,bf()) += k))
}
}.mapValues(_.result())
}
usage:
Map(2 -> Array('g','h'), 5 -> Array('g','y')).invert
//res0: M...