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“Use the new keyword if hiding was intended” warning
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How do I modify a MySQL column to allow NULL?
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Alter Table Add Column Syntax
... Dzianis YafimauDzianis Yafimau
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Difference between this and self in self-type annotations?
...iDebilski
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Differences between utf8 and latin1
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 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 4...
Python: Using .format() on a Unicode-escaped string
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 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 4...
How to force a view refresh without having it trigger automatically from an observable?
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differences between 2 JUnit Assert classes
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ReneSReneS
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How do I set a column value to NULL in SQL Server Management Studio?
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Martijn Pieters♦
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answered May 29 '12 at 12:56
MiladMilad
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How do I convert an interval into a number of hours with postgres?
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321
Probably the easiest way is:
SELECT EXTRACT(epoch FROM my_interval)/3600
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