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How to define two fields “unique” as couple
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Does Swift support reflection?
...me"
reflect(Fruit())[0].1.summary // "Apple"
From mchambers gist, here:
https://gist.github.com/mchambers/fb9da554898dae3e54f2
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Can you disable tabs in Bootstrap?
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As of 2.1, from bootstrap documentation at http://twitter.github.com/bootstrap/components.html#navs, you can.
Disabled state
For any nav component (tabs, pills, or list), add .disabled for gray
links and no hover effects. Links will remain clickable, howeve...
How to delete duplicate rows in SQL Server?
...te rows from sql server table
strongly recommend to follow this article ::http://codaffection.com/sql-server-article/delete-duplicate-rows-in-sql-server/
by keeping original
WITH CTE AS
(
SELECT *,ROW_NUMBER() OVER (PARTITION BY col1,col2,col3 ORDER BY col1,col2,col3) AS RN
FROM MyTable
)
DE...
How do I convert a string to a double in Python?
...t is better to use Decimal
Here is an explanation and some code samples:
https://docs.python.org/3/library/sys.html#sys.float_info
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MySQL: Invalid use of group function
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How to select following sibling/xml tag using xpath
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Selecting the last value of a column
...
Actually I found a simpler solution here:
http://www.google.com/support/forum/p/Google+Docs/thread?tid=20f1741a2e663bca&hl=en
It looks like this:
=FILTER( A10:A100 , ROW(A10:A100) =MAX( FILTER( ArrayFormula(ROW(A10:A100)) , NOT(ISBLANK(A10:A100)))))
...
Accessing a class's constants
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Adding Xcode Workspace Schemes to Version Control
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