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Magic number in boost::hash_combine
... case, that number is the reciprocal of the golden ratio:
phi = (1 + sqrt(5)) / 2
2^32 / phi = 0x9e3779b9
So including this number "randomly" changes each bit of the seed; as you say, this means that consecutive values will be far apart. Including the shifted versions of the old seed makes sure t...
Android: How to Programmatically set the size of a Layout
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edited Jul 29 '19 at 20:45
Braian Coronel
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Git: How to diff two different files in different branches?
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Passing command line arguments in Visual Studio 2010?
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?: operator (the 'Elvis operator') in PHP
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How to update maven repository in Eclipse?
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Pascal ThiventPascal Thivent
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How to exit a function in bash
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– Yevgeniy Brikman
May 6 '16 at 10:53
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@YevgeniyBrikman that's only true if the error in the fu...
create multiple tag docker image
...t your image ids:
$ docker images
Then tag away:
$ docker tag 9f676bd305a4 ubuntu:13.10
$ docker tag 9f676bd305a4 ubuntu:saucy
$ docker tag eb601b8965b8 ubuntu:raring
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AngularJS toggle class using ng-class
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answered Mar 13 '13 at 22:05
StewieStewie
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