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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
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5 Answers
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Active
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How do you rename a table in SQLite 3.0?
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251
ALTER TABLE `foo` RENAME TO `bar`
SQLite Query Language: ALTER TABLE
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What is so special about Generic.xaml?
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154
Every Control in WPF has a default Style that provides, among other things, the Control's defau...
Compare if BigDecimal is greater than zero
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Jon SkeetJon Skeet
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GROUP_CONCAT ORDER BY
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answered Dec 25 '11 at 19:51
alerootaleroot
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How to write multiple line property value using PropertiesConfiguration?
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153
If you mean the following; that just relies on backslash + end-of-line. I just found it documen...
How to override the [] operator in Python?
...he __setitem__ method too, otherwise this will happen:
>>> myobj[5] = 1
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: MyClass instance has no attribute '__setitem__'
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What does “not run” mean in R help pages?
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5 Answers
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Regex how to match an optional character
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256
Use
[A-Z]?
to make the letter optional. {1} is redundant. (Of course you could also write [A...
MySQL how to join tables on two fields
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womblewomble
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add a comm...