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How to know the size of the string in bytes?
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answered Jan 3 '12 at 4:09
diyadiya
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Visual studio long compilation when replacing int with double
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140
I repro, 27 seconds on my machine. The evil-doer is MsMpEng.exe, it burns 100% core for that l...
How big should a UIBarButtonItem image be?
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4 Answers
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How to get jQuery dropdown value onchange event
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4 Answers
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Is it possible to delete an object's property in PHP?
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Python: print a generator expression?
...;> (x*x for x in range(10))
<generator object <genexpr> at 0xb7485464>
This is sometimes called a generator comprehension, although I think the official name still is generator expression, there isn't really any difference, the parenthesis are only there to make the syntax valid. Yo...
Convert unix time to readable date in pandas dataframe
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Returning first x items from array
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274
array_slice returns a slice of an array
$sliced_array = array_slice($array, 0, 5)
is the code...
How do I ignore the authenticity token for specific actions in Rails?
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In Rails 4:
skip_before_action :verify_authenticity_token, except: [:create, :update, :destroy]
And Rails 3:
skip_before_filter :verify_authenticity_token
For previous versions:
For individual actions, you can do:
protect_fr...
ActiveRecord, has_many :through, and Polymorphic Associations
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EmFiEmFi
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