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How to sort an array of hashes in ruby
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374
Simples:
array_of_hashes.sort_by { |hsh| hsh[:zip] }
Note:
When using sort_by you need to as...
How do I simply create a patch from my latest git commit?
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answered Feb 22 '12 at 14:07
UselessUseless
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How to write UPDATE SQL with Table alias in SQL Server 2008?
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435
The syntax for using an alias in an update statement on SQL Server is as follows:
UPDATE Q
SE...
How to trigger jQuery change event in code
... Hartsock
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Test if object implements interface
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Will Brode
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answered Apr 19 '09 at 21:36
dfadfa
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Url decode UTF-8 in Python
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422
The data is UTF-8 encoded bytes escaped with URL quoting, so you want to decode, with urllib.p...
Java: What is the difference between and ?
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Node.JS constant for platform-specific new line?
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edited May 20 at 14:46
Brad
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How to optimize imports automatically after each save in IntelliJ IDEA
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Update an outdated branch against master in a Git repo
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edited Mar 2 '12 at 5:04
random
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answered Jan ...