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How do I pre-populate a jQuery Datepicker textbox with today's date?
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Why does Java's hashCode() in String use 31 as a multiplier?
...3, or at least 524287 which also allows bitshift: 524287 * i == i << 19 - i.
– Hans-Peter Störr
Nov 30 '09 at 13:43
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If I have ACCESS_FINE_LOCATION already, can I omit ACCESS_COARSE_LOCATION?
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edited May 16 '19 at 2:46
answered Dec 1 '16 at 2:49
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What do two question marks together mean in C#?
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edited Jan 11 '19 at 11:19
Kolappan N
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How to debug Apache mod_rewrite
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edited Jul 8 '19 at 16:09
SherylHohman
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Unknown Column In Where Clause
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dacracotdacracot
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Regex lookahead for 'not followed by' in grep
...oms. Thanks.
– NHDaly
May 12 '14 at 19:49
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Best way of returning a random boolean value
...d of behavior.
– Habax
May 9 '18 at 19:18
better yet, rand(2).zero?
– Jesse Novotny
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Finding Number of Cores in Java
...ill return 0.
– Paul Hargreaves
Apr 19 '16 at 19:16
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On Linux, you have to multiple "Core(s) per...
What is the right way to override a setter method in Ruby on Rails?
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Update: July 19, 2017
Now the Rails documentation is also suggesting to use super like this:
class Model < ActiveRecord::Base
def attribute_name=(value)
# custom actions
###
super(value)
end
end
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