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Update or Insert (multiple rows and columns) from subquery in PostgreSQL
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edited Sep 17 '10 at 16:14
Milen A. Radev
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Reference alias (calculated in SELECT) in WHERE clause
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243
You can't reference an alias except in ORDER BY because SELECT is the second last clause that's...
How do you downgrade rubygems?
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Ryan BiggRyan Bigg
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How to view the Folder and Files in GAC?
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.NET 1.0 - NET 3.5: c:\windows\assembly (%systemroot%\assembly)
.NET 4.x: %windir%\Microsoft.NET\assembly
OR gacutil –l
When you are going to install an assembly you have to specify where gacutil can find it, so you have to provide a full path as well. But when an assembly already is in G...
How can I create a Set of Sets in Python?
...m the following list of lists:
t = [[], [1, 2], [5], [1, 2, 5], [1, 2, 3, 4], [1, 2, 3, 6]]
you can create your set in the following way:
t1 = set(frozenset(i) for i in t)
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Postgres: How to do Composite keys?
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Ismail Yavuz
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answered Aug 17 '09 at 2:59
pilcrowpilcrow
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How can I get the font size and font name of a UILabel?
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Remove Trailing Slash From String PHP
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CJM
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answered Nov 30 '10 at 22:00
ThiefMasterThie...
AngularJS - wait for multiple resource queries to complete
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Ben LeshBen Lesh
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