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How do I create a class instance from a string name in ruby?
...const_get c}
=> Foo::Bar
> clazz.new
=> #<Foo::Bar:0x0000010110a4f8>
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MYSQL Dump only certain rows
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143
Just fix your --where option. It should be a valid SQL WHERE clause, like:
--where="date_pul...
Why can't I use an alias in a DELETE statement?
In SQL Server Compact Edition in Visual Studio 2010 (maybe SQL Server and SQL in general, I don't know), this command works:
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SQL Group By with an Order By
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answered Aug 27 '08 at 15:46
Scott NoyesScott Noyes
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How to get a list of installed android applications and pick one to run
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17 Answers
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How do I install imagemagick with homebrew?
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edited Aug 22 '14 at 1:44
Alex Lockwood
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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 h...
Apache: “AuthType not set!” 500 Error
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183
Remove the line that says
Require all granted
it's only needed on Apache >=2.4
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What is the different between 'Auto' and '*' when setting width/height for a grid column?
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1 Answer
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Useful example of a shutdown hook in Java?
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161
You could do the following:
Let the shutdown hook set some AtomicBoolean (or volatile boolea...