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How can I get nth element from a list?
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answered Mar 7 '11 at 7:59
phimuemuephimuemue
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SQL order string as number
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259
If possible you should change the data type of the column to a number if you only store numbers ...
Ternary Operator Similar To ?:
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answered Feb 9 '11 at 16:45
Rex KerrRex Kerr
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Convert Enumeration to a Set/List
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edited Apr 10 '11 at 9:25
answered Apr 10 '11 at 9:20
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How can I rotate an HTML 90 degrees?
I have a <div> that I want to rotate 90 degrees:
5 Answers
5
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Unable to resolve host “”; No address associated with hostname [closed]
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194
You probably don't have the INTERNET permission. Try adding this to your AndroidManifest.xml fi...
Show control hierarchy in the WinForms designer
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191
You need to use the Document Outline
View > Other Windows > Document Outline
Or via ho...
Getting Java version at runtime
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answered Apr 7 '10 at 9:08
polygenelubricantspolygenelubricants
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Best way to check for nullable bool in a condition expression (if …)
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answered Apr 20 '10 at 9:44
Artiom ChilaruArtiom Chilaru
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PostgreSQL array_agg order
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If you are on a PostgreSQL version < 9.0 then:
From: http://www.postgresql.org/docs/8.4/static/functions-aggregate.html
In the current implementation, the order of the input is in principle unspecified. Supplying the input values from a sorted subquery will...