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Implementing comparison operators via 'tuple' and 'tie', a good idea?
(Note: tuple and tie can be taken from Boost or C++11.)
When writing small structs with only two elements, I sometimes tend to choose a std::pair , as all important stuff is already done for that datatype, like operator< for strict-weak-ordering.
The downsides though are the pretty much us...
Cannot pass null argument when using type hinting
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edited Mar 14 '19 at 17:11
Sean the Bean
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How to randomly sort (scramble) an array in Ruby?
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@Josh: The page you linked to describes an entirely different algorithm. Note that ruby's sort_by function does not work like javascript's ...
List of Java class file format major version numbers?
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MichaelMichael
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Visual Studio Editor does not underline errors anymore
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MagmusMagmus
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How to trim leading and trailing white spaces of a string?
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S.MishraS.Mishra
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mongodb find by multiple array items
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answered Nov 16 '11 at 1:32
user24359user24359
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How do I parse a YAML file in Ruby?
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I had the same problem but also wanted to get the content of the file (after the YAML front-mat...
Getting the encoding of a Postgres database
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answered Jun 23 '11 at 12:45
Bohemian♦Bohemian
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How can I tell which homebrew formulae are upgradable?
...93C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.69...