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How to get the number of days of difference between two dates on mysql?
...es are used in the calculation.
which results in
select datediff('2016-04-14 11:59:00', '2016-04-13 12:00:00')
returns 1 instead of expected 0.
Solution is using select timestampdiff(DAY, '2016-04-13 11:00:01', '2016-04-14 11:00:00');
(note the opposite order of arguments compared to datediff).
Som...
How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
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140
Note: you can ask git rev-parse --short for the shortest and yet unique SHA1.
See "git get sho...
Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
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14 Answers
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Embedding JavaScript engine into .NET [closed]
...tall the package.
– Chris Pfohl
Feb 14 '14 at 18:46
3
Since javascriptdotnet is dead, consider us...
How can I get column names from a table in Oracle?
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– ConcernedOfTunbridgeWells
May 27 '14 at 11:56
9
Is there any reason why this could return "no r...
Getting a random value from a JavaScript array
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Jacob RelkinJacob Relkin
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define() vs. const
...onst_scalar_exprs
– mabe.berlin
Mar 14 '14 at 15:34
6
Another benefit to using const is the lack ...
Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
...99 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 13.8962C45.6924 13.89...
Why do I need Transaction in Hibernate for read-only operations?
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14
It doesn't matter whether you only read or not - the database must still keep track of your res...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...9.1/main/pg_hba.conf
– Doug
Jan 30 '14 at 21:08
13
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