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How do I convert a dictionary to a JSON String in C#?
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edited Aug 31 '16 at 21:13
Kenny Evitt
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ansible: lineinfile for several lines?
... 2097152' }
- { regexp: '^kernel.shmmax', line: 'kernel.shmmax = 134217728' }
- { regexp: '^fs.file-max', line: 'fs.file-max = 65536' }
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How do I create an average from a Ruby array?
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21
If you're using Rails, Array#inject is overkill here. Just use #sum. E.g. arr.sum.to_f / arr.size
– nickh
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How do I auto size a UIScrollView to fit its content
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NHibernate ISession Flush: Where and when to use it, and why?
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ganders
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answered Mar 5 '14 at 9:25
user3364059user33640...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
Fastest way to determine if record exists
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answered Aug 7 '13 at 21:56
Declan_KDeclan_K
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Execute combine multiple Linux commands in one line
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answered Oct 25 '12 at 21:08
Nikos C.Nikos C.
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How to print out more than 20 items (documents) in MongoDB's shell?
...his persistent?
– Lukasz Wiktor
Jun 21 '16 at 12:20
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@LukaszWiktor yes, you can create a $HOME/....
How to use background thread in swift?
...kground {}
– tobiasdm
Sep 13 '14 at 21:50
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