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Perform an action in every sub-directory using Bash
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How to determine if a process runs inside lxc/Docker?
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How do I create a unique ID in Java? [duplicate]
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Safest way to convert float to integer in python?
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Benefits of EBS vs. instance-store (and vice-versa) [closed]
...tore for my instances on Amazon EC2. If anything, it seems that EBS is way more useful (stop, start, persist + better speed) at relatively little difference in cost...? Also, is there any metric as to whether more people are using EBS now that it's available, considering it is still relatively new?
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MySQL Select Query - Get only first 10 characters of a value
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I feel like this is the more complete answer, since LEFT may not address specifics (yes, like those raised by the OP) dealing with extractions that need to start mid-string.
– d8aninja
Oct 17 '18 at 20:28
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Why doesn't 'ref' and 'out' support polymorphism?
...do ref and out parameters not allow type variation?
See the blog page for more commentary on this issue. Thanks for the great question.
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Let's suppose you have classes Animal, Mammal, Reptile, Giraffe, Turtle and Tiger, with the obvious subclassing relationships.
Now suppose you ha...
Rails: Is there a rails trick to adding commas to large numbers?
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Ball to Ball Collision - Detection and Handling
...ther balls on the boundaries of a section, so this may make your code much more complicated. Efficiency probably won't matter until you have several hundred balls though. For bonus points, you can run each section on a different core, or split up the processing of collisions within each section.
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