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How to stop flask application without using ctrl-c
...top flask application by using flask-script.
I have searched the solution for a while. Because the framework doesn't provide "app.stop()" API, I am curious about how to code this. I am working on Ubuntu 12.10 and Python 2.7.3.
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How do you create a daemon in Python?
... (Standard daemon process library) is now available as python-daemon.
Historical answer
Sander Marechal's code sample is superior to the original, which was originally posted in 2004. I once contributed a daemonizer for Pyro, but would probably use Sander's code if I had to do it over.
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How do I use Assert.Throws to assert the type of the exception?
...Assert.Throws to assert the type of the exception and the actual message wording?
7 Answers
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How to check that a string is an int, but not a double, etc.?
...ng to an integer. However I want to check that the string is an integer beforehand, so that I can give a helpful error message to the user if it's wrong. PHP has is_int() , but that returns false for string like "2" .
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Get the client IP address using PHP [duplicate]
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The simplest way to get the visitor’s/client’s IP address is using the $_SERVER['REMOTE_ADDR'] or $_SERVER['REMOTE_HOST'] variables.
However, sometimes this does not return the correct IP address of the visitor, so we can use some other server variables...
Call a controller function from a directive without isolated scope in AngularJS
...e):
scope.$apply(function() {
scope.$eval(attrs.confirmAction);
});
Or better, simply just use $apply, which will $eval()uate its argument against the scope:
scope.$apply(attrs.confirmAction);
Fiddle
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How do I duplicate a whole line in Emacs?
I saw this same question for VIM and it has been something that I myself wanted to know how to do for Emacs. In ReSharper I use CTRL-D for this action. What is the least number of commands to perform this in Emacs?
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How do I know which version of Javascript I'm using?
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Wikipedia (or rather, the community on Wikipedia) keeps a pretty good up-to-date list here.
Most browsers are on 1.5 (though they have features of later versions)
Mozilla progresses with every dot release (they maintain the standard...
Are NSLayoutConstraints animatable? [duplicate]
...me views so that they are blocked by the giant keyboard in landscape. It works well if I simply animate the frames, but others have suggested that this is counter-productive and I should be updating the NSLayoutConstraints instead. However, they don't seem to be animatable. Has anyone gotten them...
Error: No default engine was specified and no extension was provided
I am working through setting up a http server using node.js and engine. However, I keep running into issues that I have little information on how to resolve I would appreciate some help solving this please.
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