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It has a DefiningQuery but no InsertFunction element… err
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141
Well when a table is encountered without a PrimaryKey it is treated as a View.
And views show ...
MS-DOS Batch file pause with enter key
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254
There's a pause command that does just that, though it's not specifically the enter key.
If you...
Get the value of an instance variable given its name
... is:
class Computer
attr_reader :cpus
end
Now you can do Computer.new(4).cpus.
Note that you can reopen any existing class and make a private ivar into a reader. Since an accessor is just a method, you can do Computer.new(4).send(var_that_evaluates_to_cpus)
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include external .js file in node.js app
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edited Oct 1 '14 at 15:20
Flimzy
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How to tell bash that the line continues on the next line
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Paolo
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answered Oct 6 '10 at 9:58
GuillaumeGuilla...
passing several arguments to FUN of lapply (and others *apply)
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4 Answers
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Active
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Difference between int32, int, int32_t, int8 and int8_t
...nt times, both 16 bits and 32 bits have been reasonably common (and for a 64-bit implementation, it should probably be 64 bits).
On the other hand, int is guaranteed to be present in every implementation of C, where int8_t and int32_t are not. It's probably open to question whether this matters to ...
How to see full symlink path
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edited Feb 14 '14 at 12:34
answered Apr 15 '13 at 14:32
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How do I setup a SSL certificate for an express.js server?
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edited Dec 17 '14 at 17:29
mikemaccana
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What's the difference between io.sockets.emit and broadcast?
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edited Dec 20 '14 at 9:28
Sobiaholic
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a...