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Shuffle an array with python, randomize array item order with python
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The other answers are the easiest, however it's a bit annoying that the random.shuffle method doesn't actually return anything - it just sorts the given list. If you want to chain calls or just be able to declare a shuffled array in one line you can do:
import random
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Good examples using java.util.logging [closed]
...t most people would call premature optimization (Yes, the code does look a bit hackish).
– mikkom
Jan 4 '14 at 12:18
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Is \d not supported by grep's basic expressions?
...not. That's so glaring I'm shocked I'm just discovering it now. This just bit me on a git commit message validation script. I was very surprised \d was the culprit.
– austinbruch
Oct 21 '19 at 15:55
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What is the meaning of the prefix N in T-SQL statements and when should I use it?
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edited May 23 '17 at 12:10
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answered Apr 5 '12 at 8:20
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Volatile boolean vs AtomicBoolean
...value of stop. Here, the volatile serves as a hint to the compiler to be a bit more careful with optimizations.
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Embedding SVG into ReactJS
...pdate 2016-05-27
As of React v15, support for SVG in React is (close to?) 100% parity with current browser support for SVG (source). You just need to apply some syntax transformations to make it JSX compatible, like you already have to do for HTML (class → className, style="color: purple" → sty...
The first day of the current month in php using date_modify as DateTime object
...t day of January" . Same happens for the Week when it's Monday and it's a bit... frustrating :)
– Jacob Christensen
Feb 11 at 15:04
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What is the canonical way to trim a string in Ruby without creating a new string?
...ed string. Unless someone posts a better ans.. you're getting the accepted bit.
– Gishu
Jun 16 '09 at 12:00
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How to get a specific output iterating a hash in Ruby?
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My one line solution:
hash.each { |key, array| puts "#{key}-----", array }
I think it is pret...
How to print Unicode character in Python?
...and encode() to translate to and from unicode, respectively.
It's quite a bit easier in Python 3. A very good overview can be found here. That presentation clarified a lot of things for me.
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