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How to remove an HTML element using Javascript?
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How to delete from select in MySQL?
... edited May 23 '17 at 12:18
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111 silver badge
answered Dec 30 '10 at 13:02
BoltClock♦BoltClo...
How do I dump an object's fields to the console?
... server.inspect #<TCPServer:fd 9> => nil . it won't work for most complex objects.
– ribamar
Jul 25 '16 at 14:13
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How to timeout a thread
I want to run a thread for some fixed amount of time. If it is not completed within that time, I want to either kill it, throw some exception, or handle it in some way. How can it be done?
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How to remove text from a string?
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edited Feb 28 at 9:20
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answered May 1 '12 at 14:14
MathleticsMathletics...
Securely storing environment variables in GAE with app.yaml
...issue with this is that if I push app.yaml to GitHub, this information becomes public (not good). I don't want to store the info in a datastore as it does not suit the project. Rather, I'd like to swap out the values from a file that is listed in .gitignore on each deployment of the app.
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Get the value of an instance variable given its name
...ight thing to do is to make it an accessor. Consider the following:
class Computer
def new(cpus)
@cpus = cpus
end
end
In this case, if you did Computer.new, you would be forced to use instance_variable_get to get at @cpus. But if you're doing this, you probably mean for @cpus to be public...
MVC3 DropDownListFor - a simple example?
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How can I exclude some folders from my Eclipse project?
... edited May 23 '17 at 11:46
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answered Jul 27 '09 at 12:30
Rich SellerRich Sel...