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How to sort an array in Bash
...y and significantly faster the more elements you're dealing with. E.g., on my late-2012 iMac running OSX 10.11.1 with a Fusion Drive: 100-element array: ca. 0.03s secs. (qsort()) vs. ca. 0.005 secs. (sort + read -a); 1000-element array: ca. 0.375 secs. (qsort()) vs. ca. 0.014 secs (sort + read -a).
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What is the difference between public, private, and protected?
...far has proved quite enlightening. The first few chapters answered most of my class-related questions.
– Josiah
Dec 30 '14 at 1:48
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Using mixins vs components for code reuse in Facebook React
...t's going really well.
However, I noticed some duplication creeping into my React code.
2 Answers
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What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...Hi,thanks,seems that you are a experter of hibernate,since you have answer my question :stackoverflow.com/questions/5350770/… . And now I am not sure the relationship holding,since I can not write more in the comment,so I post it here dpaste.de/J85m .Please have a check if possible.:)
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How much overhead does SSL impose?
...e any real world examples where TLS adds more than a few percent overhead? My answer is as general as the question. If you have a different take, please share it.
– erickson
Aug 14 '13 at 5:17
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What is a bank conflict? (Doing Cuda/OpenCL programming)
...e an important bit of information :) How would I go about verifying that my loads and stores don't cause bank conflicts in shared memory? Do I have to get at the assembly code somehow or are there other ways?
– smuggledPancakes
Oct 1 '10 at 20:56
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What is the difference between include and extend in Ruby?
Just getting my head around Ruby metaprogramming. The mixin/modules always manage to confuse me.
6 Answers
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What is the difference between Sublime text and Github's Atom [closed]
... might lower the entry barrier towards getting people started with Atom. I myself find it difficult to navigate them all since there is no search feature in Preferences.
You can signup for an invite on the ##atom-invites IRC channel or signup to their website and add your email. The first round of ...
Find XOR of all numbers in a given range
... there. XOR is to XOR what add is to subtract!
How do I come up with this myself?
Remember the properties of logical operators. Work with them almost like an add or multiply if it helps. It feels unusual that and (&), xor (^) and or (|) are associative, but they are!
Run the naive implementat...
What is the difference between encode/decode?
...eted it? Don't delete comments that have been replied to) already said it. My reply (.encode('ascii').decode('unicode-escape')) does not depend on sys.getdefaultencoding().
– jfs
Jun 30 '15 at 19:02
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