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What does the unary plus operator do?
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answered Apr 7 '09 at 20:45
Jeffrey HantinJeffrey Hantin
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ng-model for `` (with directive DEMO)
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answered Jun 12 '13 at 10:20
Endy TjahjonoEndy Tjahjono
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How do I make a column unique and index it in a Ruby on Rails migration?
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answered Sep 19 '09 at 20:39
ndpndp
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How is null + true a string?
...has no type.
– leppie
Dec 17 '10 at 20:00
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@leppie: The expression is valid, and its type is str...
How do you round a float to two decimal places in jruby
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sprintf('%.2f', number) is a cryptic, but very powerful way of formatting numbers. The result...
Excel VBA App stops spontaneously with message “Code execution has been halted”
... it. Great answer.
– The_Barman
Mar 20 '13 at 9:45
4
This helped me a lot. This answer deserved 1...
Batch file. Delete all files and folders in a directory
...: del . /F /Q
– Rhyuk
Apr 22 '13 at 20:41
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this only removes files - not folders
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Why Would I Ever Need to Use C# Nested Classes [duplicate]
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answered Jul 5 '09 at 15:20
Eric LippertEric Lippert
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A cron job for rails: best practices?
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combinations between two lists?
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edited Apr 5 at 20:47
Bill
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answered Oc...