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MySQL Select all columns from one table and some from another table
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Tatu UlmanenTatu Ulmanen
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Commands executed from vim are not recognizing bash command aliases
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edited May 29 '11 at 13:11
answered Jan 10 '11 at 0:48
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How do I tell matplotlib that I am done with a plot?
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Tom
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answered Apr 12 '09 at 14:43
David Cournape...
How do I get SUM function in MySQL to return '0' if no values are found?
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307
Use COALESCE to avoid that outcome.
SELECT COALESCE(SUM(column),0)
FROM table
WHERE ...
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How does Spring autowire by name when more than one matching bean is found?
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This is documented in section 3.9.3 of the Spring 3.0 manual:
For a fallback match, the bean name is considered a default qualifier value.
In other words, the default behaviour is as though you'd added @Qualifier("country") to the setter method.
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git rebase fatal: Needed a single revision
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138
You need to provide the name of a branch (or other commit identifier), not the name of a remote...
Reactive Extensions bug on Windows Phone
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answered Jun 12 '15 at 6:53
JapesJapes
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Maven: how to override the dependency added by a library
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103
Simply specify the version in your current pom. The version specified here will override other.
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