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Do I need to store the salt with bcrypt?
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answered Nov 10 '08 at 4:33
Greg HewgillGreg Hewgill
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#include in .h or .c / .cpp?
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answered Jun 8 '10 at 23:36
Brendan LongBrendan Long
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How to sort an array of hashes in ruby
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Snowman
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answered Mar 30 '11 at 8:48
GarethGareth...
MySQL get the date n days ago as a timestamp
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182
DATE_SUB will do part of it depending on what you want
mysql> SELECT DATE_SUB(NOW(), INTERV...
How to break a line of chained methods in Python?
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8 Answers
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“’” showing on page instead of “ ' ”
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Ensure the browser and editor are using UTF-8 encoding instead of ISO-8859-1/Windows-1252.
Or use ’.
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animating addClass/removeClass with jQuery
...a few bytes of space.
– Arman H
Dec 8 '15 at 4:22
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Serializing an object to JSON
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answered Feb 17 '09 at 20:16
Mike_GMike_G
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Clustered vs Non-Clustered
My lower level knowledge of SQL (Server 2008) is limited, and is now being challanged by our DBAs. Let me explain (I have mentioned obvious statements in the hope that I am right, but if you see something wrong, please tell me) the scenario:
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Random row selection in Pandas dataframe
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Something like this?
import random
def some(x, n):
return x.ix[random.sample(x.index, n)]
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