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How to get a random number in Ruby
...umber #=> 0.596506046187744
p SecureRandom.random_number #=> 0.350621695741409
p SecureRandom.hex #=> "eb693ec8252cd630102fd0d0fb7c3485"
It's documented here: Ruby 1.9.3 - Module: SecureRandom (lib/securerandom.rb)
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What is the difference between the different methods of putting JavaScript code in an ?
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I quite enjoy Matt Kruse's Javascript Best Practices article. In it, he states that using the ...
Get Visual Studio to run a T4 Template on every build
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I used JoelFan's answer to come up w/ this. I like it better because you don't have to remember...
How to create a zip archive of a directory in Python?
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To add the contents of mydirectory to a new zip file, including all files and subdirectories:
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How to set Oracle's Java as the default Java in Ubuntu?
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Johan
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answered Jun 25 '11 at 11:47
JitsJits
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MySQL - SELECT WHERE field IN (subquery) - Extremely slow why?
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JohanJohan
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Linux command (like cat) to read a specified quantity of characters
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gimelgimel
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a...
Insert the carriage return character in vim
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Type: ctrl-v ctrl-m
On Windows Use: ctrl-q ctrl-m
Ctrl-V tells vi that the next character t...
How do I upgrade PHP in Mac OS X?
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casperOne
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answered Mar 26 '10 at 19:52
Scott Saun...
Jackson enum Serializing and DeSerializer
...G which I can use in Spring application.yml
– HelLViS69
Feb 15 '18 at 11:29
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