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How do I ignore the initial load when watching model changes in AngularJS?
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answered Sep 20 '13 at 11:23
MW.MW.
11.9k77 gold badges3434 silver badges6060 bronze badges
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Finding Number of Cores in Java
...he getNumberOfCores completely ignores it. As an aside, blog.opengroup.org/2015/10/02/… so 'Mac' should be in your isUnix() but... For BSD, OSX, no lscpu command exists and your getNumberOfCores will return 0.
– Paul Hargreaves
Apr 19 '16 at 19:16
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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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How to use > in an xargs command?
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201
Do not make the mistake of doing this:
sh -c "grep ABC {} > {}.out"
This will break unde...
Insert Unicode character into JavaScript
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edited Aug 26 '15 at 20:41
Seanny123
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answ...
'typeid' versus 'typeof' in C++
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203
C++ language has no such thing as typeof. You must be looking at some compiler-specific extens...
What's wrong with cplusplus.com?
... Steve JessopSteve Jessop
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If vs. Switch Speed
... think?
– yazanpro
Nov 16 '12 at 21:20
@yazanpro On old compilers potentially yes (but note that the number of cases i...
git push to specific branch
...rategy which means that will push only current branch. blogs.atlassian.com/2014/06/happened-git-2-0-full-goodies
– Petr Mensik
Mar 17 '17 at 16:05
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How to vertically center a container in Bootstrap?
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Update 2020
Bootstrap 4 includes flexbox, so the method of vertical centering is much easier and doesn't require extra CSS.
Just use the d-flex and align-items-center utility classes..
<div class="jumbotron d-flex align-items-cen...