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Correct format specifier to print pointer or address?
...ence of printing characters, in an implementation-defined
manner.
(In C11 — ISO/IEC 9899:2011 — the information is in §7.21.6.1 ¶8.)
On some platforms, that will include a leading 0x and on others it won't, and the letters could be in lower-case or upper-case, and the C standard doesn't e...
How can I convert a DateTime to the number of seconds since 1970?
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Nick Cromwell
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answered Jul 28 '10 at 16:09
Dave SwerskyDave Swersky
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How do I delete all untracked files from my working directory in Mercurial?
...a Wiedenmann
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answered Jul 31 '09 at 13:18
simplyharshsimplyharsh
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How to return 2 values from a Java method?
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edited May 14 '10 at 11:47
answered May 14 '10 at 7:58
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What is the difference between print and puts?
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answered Feb 16 '11 at 15:56
mikewilliamsonmikewilliamson
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Format file size as MB, GB, etc [duplicate]
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answered Apr 8 '11 at 19:22
Mr EdMr Ed
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Is there a standard keyboard shortcut to build the current project in Visual Studio?
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Darien PardinasDarien Pardinas
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How to add a browser tab icon (favicon) for a website?
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answered Feb 25 '16 at 11:15
Michał PerłakowskiMichał Perłakowski
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Rails raw SQL example
...'").to_hash
# => [
{"first_name"=>"Rafael", "created_at"=>"2012-11-10 23:23:45.281189"},
{"first_name"=>"Eileen", "created_at"=>"2013-12-09 11:22:35.221282"}
]
Result object:
select_all returns a result object. You can do magic things with it.
result = Post.connection.select_a...
Difference of keywords 'typename' and 'class' in templates?
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Aaron KlotzAaron Klotz
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