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Is having an 'OR' in an INNER JOIN condition a bad idea?
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114
This kind of JOIN is not optimizable to a HASH JOIN or a MERGE JOIN.
It can be expressed as a...
How to access test resources in Scala?
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answered Mar 12 '11 at 23:15
MitchellMitchell
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What is mod_php?
...le. The module may not even exist on the system.
– d11wtq
Apr 26 '10 at 11:03
1
Yup..!. When i r...
How to stop a program running under Eclipse?
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112
I understand you want to stop your app on the emulator. For this you can open up the devices w...
Display open transactions in MySQL
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answered Sep 29 '11 at 14:22
JohanJohan
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matplotlib Legend Markers Only Once
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answered May 27 '11 at 1:22
DSMDSM
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Build vs new in Rails 3
... the attached client
#=> [#<Client id: 1, firm_id: 1, created_at: "2011-02-11 00:18:47",
updated_at: "2011-02-11 00:18:47">]
If you're creating an object through an association, build should be preferred over new as build keeps your in-memory object, some_firm (in this case) in a consist...
What is the _references.js used for?
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In VS 11, Visual Studio will give you intellisense from all files
that have references in the “_references.js” file.
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Convert a python 'type' object to a string
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edited Feb 15 '11 at 20:09
answered Feb 15 '11 at 20:01
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SQLAlchemy IN clause
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answered Dec 22 '11 at 11:20
SimonSimon
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