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Fixed point vs Floating point number
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Rails 4 multiple image or file upload using carrierwave
...ke a look at CarrierWave's documentation, this is actually very easy now.
https://github.com/carrierwaveuploader/carrierwave/blob/master/README.md#multiple-file-uploads
I will use Product as the model I want to add the pictures, as an example.
Get the master branch Carrierwave and add it to your...
How to write a cron that will run a script every day at midnight?
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Weak and strong property setter attributes in Objective-C
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Difference between this and self in JavaScript
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John Carmack's Unusual Fast Inverse Square Root (Quake III)
... by the hexadecimal form of its floating-point representation, 0x5f3759df" https://mrob.com/pub/math/numbers-18.html
On the same site it explains the whole thing. https://mrob.com/pub/math/numbers-16.html#le009_16
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Why was the arguments.callee.caller property deprecated in JavaScript?
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What is the difference between JDK dynamic proxy and CGLib?
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dplyr summarise: Equivalent of “.drop=FALSE” to keep groups with zero length in output
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Using -performSelector: vs. just calling the method
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