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How to get numbers after decimal point?
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How to link godaddy domain with AWS Elastic Beanstalk environment?
...c Beanstalk instance . I found a lot of documentation on how to link an EC2 instance with a domain on Godaddy but not for Elastic Beanstalk instance. So I ended up with this URL: www.MY_SITE.elasticbeanstalk.com
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What really happens in a try { return x; } finally { x = null; } statement?
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237
No - at the IL level you can't return from inside an exception-handled block. It essentially s...
Ruby get object keys as array
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219
hash = {"apple" => "fruit", "carrot" => "vegetable"}
array = hash.keys #=> ["apple"...
Gson ignoring map entries with value=null
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cambunctious
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answered Oct 13 '10 at 12:51
Alois CochardAlois Co...
Declaring an enum within a class
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answered Mar 23 '10 at 21:42
Peter AlexanderPeter Alexander
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Rails how to run rake task
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132
You can run Rake tasks from your shell by running:
rake task_name
To run from from Ruby (e.g....
How can I print variable and string on same line in Python?
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271
Use , to separate strings and variables while printing:
print "If there was a birth every 7 se...
jQuery: checking if the value of a field is null (empty)
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answered Nov 22 '10 at 10:47
GuffaGuffa
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How to rotate the background image in the container?
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142
Very well done and answered here -
http://www.sitepoint.com/css3-transform-background-image/
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