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Why does !{}[true] evaluate to true in JavaScript?
...le.
– evilcandybag
Oct 31 '13 at 13:21
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@evilcandybag: It's absolutely not. undefined is falsy...
How can I round up the time to the nearest X minutes?
...orrect?
– Nate Diamond
Mar 3 '16 at 21:25
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How can I confirm a database is Oracle & what version it is using SQL?
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edited Nov 21 '16 at 7:03
user272735
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Import a module from a relative path
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Peter Mortensen
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answered May 23 '11 at 14:00
sorinsorin
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Getting attributes of Enum's value
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How to check if a map contains a key in Go?
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peterSOpeterSO
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What is __stdcall?
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Plot two graphs in same plot in R
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phoxis
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answered Apr 1 '10 at 23:33
bnaulbnaul
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How to include js file in another js file? [duplicate]
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edited May 14 at 21:23
Austin Arnett
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answered Jan 8 '11 at 22...
How do you detect Credit card type based on number?
... fall into this IIN range. In 2016, they will add numbers in the range (222100-272099).
American Express: ^3[47][0-9]{5,}$ American Express card numbers start with 34 or 37.
Diners Club: ^3(?:0[0-5]|[68][0-9])[0-9]{4,}$ Diners Club card numbers begin with 300 through 305, 36 or 38. There are Dine...