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Preventing Laravel adding multiple records to a pivot table
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– Rob Gordijn
Jul 5 '13 at 8:08
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Rails find record with zero has_many records associated [duplicate]
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Bah, found it here: https://stackoverflow.com/a/5570221/417872
City.includes(:photos).where(photos: { city_id: nil })
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IntelliJ IDEA hint parameters of method
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edited Nov 25 '15 at 8:40
schnatterer
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How to get the host name of the current machine as defined in the Ansible hosts file?
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edited Jan 14 at 21:40
answered Nov 16 '18 at 6:02
bba...
How to format current time using a yyyyMMddHHmmss format?
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Use
fmt.Println(t.Format("20060102150405"))
as Go uses following constants to format date,ref...
Is there a built in function for string natural sort?
...tsort import natsorted, ns
>>> x = ['Elm11', 'Elm12', 'Elm2', 'elm0', 'elm1', 'elm10', 'elm13', 'elm9']
>>> natsorted(x, key=lambda y: y.lower())
['elm0', 'elm1', 'Elm2', 'elm9', 'elm10', 'Elm11', 'Elm12', 'elm13']
>>> natsorted(x, alg=ns.IGNORECASE) # or alg=ns.IC
['elm0...
Alter column, add default constraint
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answered Jan 19 '10 at 17:07
SQLMenaceSQLMenace
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argparse module How to add option without any argument?
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answered Mar 11 '11 at 10:25
jfsjfs
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Accessing a class's constants
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answered Jun 21 '11 at 15:09
Dylan MarkowDylan Markow
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Access to Modified Closure
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Alex Wiese
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answered Oct 24 '08 at 22:20
Jon SkeetJon Skeet
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