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Quick way to list all files in Amazon S3 bucket?
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122
I'd recommend using boto. Then it's a quick couple of lines of python:
from boto.s3.connectio...
How to check “hasRole” in Java Code with Spring Security?
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18 Answers
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must appear in the GROUP BY clause or be used in an aggregate function
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Yes, this is a common aggregation problem. Before SQL3 (1999), the selected fields must appear in the GROUP BY clause[*].
To workaround this issue, you must calculate the aggregate in a sub-query and then join it with itself to get the additional columns you'd need to show:
SEL...
Character reading from file in Python
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159
Ref: http://docs.python.org/howto/unicode
Reading Unicode from a file is therefore simple:
i...
How to convert a Bitmap to Drawable in android?
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Programmatically set the initial view controller using Storyboards
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edited Nov 18 '14 at 19:21
Stan James
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Keep file in a Git repo, but don't track changes
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edited Oct 12 '16 at 14:35
Jon
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QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
...app needs non-private mode to work.
UPDATE: This has been fixed in Safari 11, so the behaviour is now aligned with other browsers.
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Block Comments in Clojure
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145
Actually, there is a way!
(comment
(defn hey []
("Hey there!"))
Check me out!
)
Just w...