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Rails: redirect_to with :error, but flash[:error] empty

... 238 As stated in the Rails API only :notice and :alert are by default applied as a flash hash valu...
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Excel VBA - exit for loop

... answered Feb 23 '12 at 14:39 DanDan 4,64111 gold badge1414 silver badges2727 bronze badges ...
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How to convert IPython notebooks to PDF and HTML?

...e downloaded it, I have no idea how to convert the notebook, with nbconvert2.py since nbconvert says that it is deprecated. nbconvert2.py says that I need a profile to convert the notebook, what is it? Does there exist a documentation about this tool? ...
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In Markdown, what is the best way to link to a fragment of a page, i.e. #some_id?

... | edited May 23 '17 at 12:02 Community♦ 111 silver badge answered Sep 7 '11 at 14:43 ...
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When to use self over $this?

... 23 Answers 23 Active ...
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What is the difference between a User Control Library and a Custom Control Library?

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Excel Date to String conversion

... 243 =TEXT(A1,"DD/MM/YYYY hh:mm:ss") (24 hour time) =TEXT(A1,"DD/MM/YYYY hh:mm:ss AM/PM") (sta...
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Why do I get AttributeError: 'NoneType' object has no attribute 'something'?

... 299 NoneType means that instead of an instance of whatever Class or Object you think you're workin...
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SQL Server Regular expressions in T-SQL

... | edited Oct 29 '11 at 3:51 Kirk Woll 68.3k1818 gold badges169169 silver badges184184 bronze badges ...
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How to remove underline from a name on hover

... 227 try this: legend.green-color a:hover{ text-decoration: none; } ...