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Is there documentation for the Rails column types?
...STAMP datatype is stored as a unix timestamp. Its valid range goes from 1970 to 2038, and the time is stored as the number of seconds that have elapsed since the last epoch, which is supposedly standard, but in practice can differ from system to system. Recognizing that relative time was not a good ...
How to write to a JSON file in the correct format
...ike Lewis
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What is database pooling?
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edited Dec 10 '19 at 4:31
answered Oct 28 '10 at 8:39
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Conditions for automatic generation of default/copy/move ctor and copy/move assignment operator?
...(because there are no move constructors or move assignment operators in C++03, this simplifies to "always" in C++03) (§12.8/8).
The copy assignment operator is auto-generated if there is no user-declared move constructor or move assignment operator (§12.8/19).
The destructor is auto-generated if t...
Difference between database and schema
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edited Jun 20 at 9:12
Community♦
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answered Mar 16 '11 at 10:11
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Java: Class.this
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edited Jul 25 at 14:40
Rarblack
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answered Ap...
Where is the warnings screen option in Android Studio?
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Lii
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answered Jun 23 '13 at 20:27
Brenden KromhoutBrenden Kromhout
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What are Bearer Tokens and token_type in OAuth 2?
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answered Mar 26 '12 at 20:25
Abhishek TyagiAbhishek Tyagi
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Replacing Pandas or Numpy Nan with a None to use with MysqlDB
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@bogatron has it right, you can use where, it's worth noting that you can do this natively in p...
Are empty HTML5 data attributes valid?
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edited Jun 20 at 9:12
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answered May 20 '14 at 6:14
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