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answered Aug 19 '14 at 11:25
Ivica M.Ivica M.
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How do I auto-submit an upload form when a file is selected?
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answered Sep 6 '11 at 14:57
Alex TurpinAlex Turpin
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How do you do relative time in Rails?
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11 Answers
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Active
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Iterate through every file in one directory
...n them, so you can use Dir::each_child or Dir::children (as suggested by ma11hew28) or do something like this:
Dir.foreach('/path/to/dir') do |filename|
next if filename == '.' or filename == '..'
# Do work on the remaining files & directories
end
Dir::foreach and Dir::entries (as well as...
How to call methods dynamically based on their name? [duplicate]
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answered Mar 18 '11 at 9:02
DavidDavid
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Randomize a List
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1169
Shuffle any (I)List with an extension method based on the Fisher-Yates shuffle:
private stat...
Difference between spring @Controller and @RestController annotation
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edited Aug 11 '14 at 15:18
answered Aug 11 '14 at 11:41
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Gradle: How to Display Test Results in the Console in Real Time?
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answered Mar 19 '11 at 14:01
Benjamin MuschkoBenjamin Muschko
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How do I “git blame” a deleted line?
...I need now!
– Pascal Bourque
Jun 9 '11 at 17:56
22
This method has worked for me before, but just...
Variable length (Dynamic) Arrays in Java
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answered Mar 11 '10 at 16:24
PopsPops
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