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Pandoc markdown page break
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answered Jun 6 '13 at 21:05
LucasSeverynLucasSeveryn
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Understanding dispatch_async
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521
The main reason you use the default queue over the main queue is to run tasks in the backgroun...
jQuery UI slider Touch & Drag/Drop support on Mobile devices
...ernameusername
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Checking if an instance's class implements an interface?
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Tomáš Votruba
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answered Nov 8 '08 at 4:27
user19302user19302
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git switch branch without discarding local changes
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359
There are a bunch of different ways depending on how far along you are and which branch(es) you...
raw vs. html_safe vs. h to unescape html
... Fábio BatistaFábio Batista
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Attach IntelliJ IDEA debugger to a running Java process
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What is ModelState.IsValid valid for in ASP.NET MVC in NerdDinner?
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edited Oct 20 '14 at 15:32
Liam
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answered...
How to sort a Ruby Hash by number value?
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Best way in any case (as per Mladen) is:
metrics = {"sitea.com" => 745, "siteb.com" => 9, "sitec.com" => 10 }
metrics.sort_by {|_key, value| value}
# ==> [["siteb.com", 9], ["sitec.com", 10], ["sitea.com", 745]]
If you need a hash as a result, you can use to_h (in Ruby 2.0+)
metr...