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How to Use Order By for Multiple Columns in Laravel 4?
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rmobisrmobis
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Is there a recommended format for multi-line imports?
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edited Aug 9 '17 at 11:20
answered Jan 17 '13 at 10:45
B...
Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would ...
How is this fibonacci-function memoized?
...In normal doubly-recursve Fibonacci definition, fib n = fib (n-1) + fib (n-2), the function itself gets called, twice from the top, causing the exponential explosion. But with that trick, we set out a list for the interim results, and go "through the list":
fib n = (xs!!(n-1)) + (xs!!(n-2)) where x...
What is the difference between git am and git apply?
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edited Jun 26 '18 at 14:14
Maximo Mussini
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answered ...
Browse orphaned commits in Git
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Steve Chambers
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answered Feb 24 '10 at 13:21
Ben HymersBen Hymers
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Case preserving substitute in Vim
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121
Use abolish.vim:
:%S/badjob/goodjob/g
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Ruby get object keys as array
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219
hash = {"apple" => "fruit", "carrot" => "vegetable"}
array = hash.keys #=> ["apple"...
How can I expand the full path of the current file to pass to a command in Vim?
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162
:!mycommand %:p
Related:
:!cd %:p:h
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Human readable javascripts in chrome developer tools
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fregante
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answered Jun 11 '11 at 19:33
fgm2rfgm2r
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