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How to generate all permutations of a list?
...'s one nice approach, taken from http://code.activestate.com/recipes/252178/:
def all_perms(elements):
if len(elements) <=1:
yield elements
else:
for perm in all_perms(elements[1:]):
for i in range(len(elements)):
# nb elements[0:1] works in b...
How does one make random number between range for arc4random_uniform()?
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What is a servicebus and when do I need one?
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80
You can think of a service bus as the Ethernet of SOA.
First and foremost, it introduces a lan...
How to use dashes in HTML-5 data-* attributes in ASP.NET MVC
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8 Answers
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Difference between jQuery parent(), parents() and closest() functions
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178
closest() selects the first element that matches the selector, up
from the DOM tree. Begins...
Design Pattern for Undo Engine
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88
Most examples I've seen use a variant of the Command-Pattern for this. Every user-action that's...
What is the reason why “synchronized” is not allowed in Java 8 interface methods?
In Java 8, I can easily write:
2 Answers
2
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How to line-break from css, without using ?
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edited Apr 20 at 18:32
johannchopin
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Animate visibility modes, GONE and VISIBLE
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8 Answers
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