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Rails select helper - Default selected value, how?
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answered Jan 26 '12 at 10:27
gavitgavit
49933 silver badges66 bronze badges
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Why does comparing strings using either '==' or 'is' sometimes produce a different result?
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ahh same as eq? vs equal? in scheme, got it.
– jottos
Oct 1 '09 at 17:00
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Significant new inventions in computing since 1980
...ion.
– Adam Lassek
Jan 20 '09 at 14:27
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@RussellH: you're confusing "Open Source" and "Free (as ...
Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
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*.h or *.hpp for your class definitions
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Here are a couple of reasons for having different naming of C vs C++ headers:
Automatic code formatting, you might have different guidelines for formatting C and C++ code. If the headers are separated by extension you can set your editor to apply the appropriate formatting automatical...
fatal error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'
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I experienced the same problem in VS2008 when I tried to add a X64 build to a project converted from VS2003.
I looked at everything found when searching for this error on Google (Target machine, VC++Directories, DUMPBIN....) and everything looked OK.
Finall...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
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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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After installation of Gulp: “no command 'gulp' found”
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binzbinz
95277 silver badges77 bronze badges
1
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How to access class constants in Twig?
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answered Oct 20 '12 at 16:27
messagemessage
3,87411 gold badge2525 silver badges3737 bronze badges
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