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When monkey patching an instance method, can you call the overridden method from the new implementat
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answered Dec 17 '10 at 14:08
Jörg W MittagJörg W Mittag
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Why can't yield return appear inside a try block with a catch?
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50
I suspect this is a matter of practicality rather than feasibility. I suspect there are very, ve...
Implementing MVC with Windows Forms
... / need custom controls for most of the UI data.
One developer / teams of 10 or 20 developers (just on the UI)
Lots of unit test using mocks etc / no unit tests
Therefore I don’t think it’s possible to create one implementation of MVC (or MVP) that always fits well.
The best posts I have se...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
... you can watch the "Get Higher with ScalaTest" presentation I gave at the 2009 Devoxx conference here:
http://parleys.com/play/514892260364bc17fc56bde3/chapter0/about
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Docker how to change repository name or rename image?
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1085
docker image tag server:latest myname/server:latest
or
docker image tag d583c3ac45fd myname...
How to reverse a string in Go?
...e.
func Reverse(s string) string {
runes := []rune(s)
for i, j := 0, len(runes)-1; i < j; i, j = i+1, j-1 {
runes[i], runes[j] = runes[j], runes[i]
}
return string(runes)
}
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What is the difference between Python's list methods append and extend?
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20 Answers
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Why are two different concepts both called “heap”?
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answered Nov 9 '09 at 4:47
James McNellisJames McNellis
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What does !! mean in ruby?
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John Topley
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answered Feb 7 '09 at 22:05
Alex WayneAle...
Exposing a port on a live Docker container
... host machine.
If you have a container with something running on its port 8000, you can run
wget http://container_ip:8000
To get the container's IP address, run the 2 commands:
docker ps
docker inspect container_name | grep IPAddress
Internally, Docker shells out to call iptables when you run an i...