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Learning Python from Ruby; Differences and Similarities
...s; Ruby does not. In Python, you can take any function or method and pass it to another function. In Ruby, everything is a method, and methods can't be directly passed. Instead, you have to wrap them in Proc's to pass them.
Ruby and Python both support closures, but in different ways. In Python,...
How do I pass an object from one activity to another on Android? [duplicate]
I need to be able to use one object in multiple activities within my app, and it needs to be the same object. What is the best way to do this?
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How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
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You need to store the returned function and call it to unsubscribe from the event.
var deregisterListener = $scope.$on("onViewUpdated", callMe);
deregisterListener (); // this will deregister that listener
This is found in the source code :) at least in 1.0.4. I'll just ...
Skip callbacks on Factory Girl and Rspec
I'm testing a model with an after create callback that I'd like to run only on some occasions while testing. How can I skip/run callbacks from a factory?
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Extending an Object in Javascript
I am currently transforming from Java to Javascript, and it's a bit hard for me to figure out how to extend objects the way I want it to do.
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Is it possible to break a long line to multiple lines in Python [duplicate]
... lines. But in Python , if I do this, there will be an indent error... Is it possible?
7 Answers
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Common xlabel/ylabel for matplotlib subplots
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This looks like what you actually want. It applies the same approach of this answer to your specific case:
import matplotlib.pyplot as plt
fig, ax = plt.subplots(nrows=3, ncols=3, sharex=True, sharey=True, figsize=(6, 6))
fig.text(0.5, 0.04, 'common X', ha='cent...
Why use sprintf function in PHP?
...net did not help me much as I am still confused, why would you want to use it?
24 Answers
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SublimeText encloses lines in white rectangles
It's rather annoying and I can't seem to figure out why.
14 Answers
14
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What is the purpose of class methods?
...n that operates on MyClass (factory, dependency injection stub, etc), make it a classmethod. Then it'll be available to subclasses.
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