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Max return value if empty query
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edited May 27 '14 at 11:44
Arve Systad
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lenses, fclabels, data-accessor - which library for structure access and mutation is better
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There are at least 4 libraries that I am aware of providing lenses.
The notion of a lens is that it provides something isomorphic to
data Lens a b = Lens (a -> b) (b -> a -> a)
providing two functions: a getter, and a setter
get ...
Get the real width and height of an image with JavaScript? (in Safari/Chrome)
I am creating a jQuery plugin.
30 Answers
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Transform DateTime into simple Date in Ruby on Rails
...ort/core_ext'
=> true
>> DateTime.new.to_date
=> Mon, 01 Jan -4712
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How to debug a single thread in Visual Studio?
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154
Freeze/Thaw threads is an incorrect way because other threads don't execute any code.
The most ...
Utilizing multi core for tar+gzip/bzip compression/decompression
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answered Sep 7 '12 at 14:48
Mark AdlerMark Adler
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How can I count the occurrences of a list item?
... only want one item's count, use the count method:
>>> [1, 2, 3, 4, 1, 4, 1].count(1)
3
Don't use this if you want to count multiple items. Calling count in a loop requires a separate pass over the list for every count call, which can be catastrophic for performance. If you want to count...
async at console app in C#? [duplicate]
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4 Answers
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Entity Framework Join 3 Tables
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answered Jan 10 '14 at 18:30
MarcinJuraszekMarcinJuraszek
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subtle differences between JavaScript and Lua [closed]
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community wiki
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