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Get the first N elements of an array?
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370
Use array_slice()
This is an example from the PHP manual: array_slice
$input = array("a",...
Deprecated warning for Rails 4 has_many with order
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edited May 3 '14 at 12:59
answered Aug 17 '13 at 2:50
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Webstorm: “Cannot Resolve Directory”
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answered Feb 24 '14 at 12:13
thomastutsthomastuts
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Prevent form redirect OR refresh on submit?
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answered Aug 12 '09 at 1:53
Christian C. SalvadóChristian C. Salvadó
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How to avoid .pyc files?
...lue to
modify the interpreter’s behaviour.
Update 2010-11-27: Python 3.2 addresses the issue of cluttering source folders with .pyc files by introducing a special __pycache__ subfolder, see What's New in Python 3.2 - PYC Repository Directories.
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DROP IF EXISTS VS DROP?
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edited Mar 5 '12 at 11:37
answered Mar 5 '12 at 11:31
Mi...
Naming returned columns in Pandas aggregate function? [duplicate]
...data('Loblolly')
print(data.head())
# height age Seed
# 1 4.51 3 301
# 15 10.89 5 301
# 29 28.72 10 301
# 43 41.74 15 301
# 57 52.70 20 301
df = data.groupby('Seed').agg(
{'age':['sum'],
'height':['mean', 'std']})
print(df.head())
# age height ...
Capture Stored Procedure print output in .NET
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3 Answers
3
Active
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Change UICollectionViewCell size on different device orientations
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followbenfollowben
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