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Client on node: Uncaught ReferenceError: require is not defined
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edited May 17 '19 at 0:25
Dominik
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answered Sep 27 '13 at 20...
When do I use fabs and when is it sufficient to use std::abs?
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124
In C++, it's always sufficient to use std::abs; it's overloaded for all the numerical types.
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How to change line width in IntelliJ (from 120 character)
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IntelliJ IDEA 2018
File > Settings... > Editor > Code Style > Hard wrap at
IntelliJ IDEA 2016 & 2017
File > Settings... > Editor > Code Style > Right margin (columns):
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Set icon for Android application
... of these folders, you should include a 48dp sized icon:
drawable-ldpi (120 dpi, Low density screen) - 36px x 36px
drawable-mdpi (160 dpi, Medium density screen) - 48px x 48px
drawable-hdpi (240 dpi, High density screen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96...
Combine two ActiveRecord::Relation objects
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207
If you want to combine using AND (intersection), use merge:
first_name_relation.merge(last_na...
What are valid values for the id attribute in HTML?
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23 Answers
23
Active
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How do I check if an element is really visible with JavaScript? [duplicate]
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For the point 2.
I see that no one has suggested to use document.elementFromPoint(x,y), to me it is the fastest way to test if an element is nested or hidden by another. You can pass the offsets of the targetted element to the function.
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Impossible to make a cached thread pool with a size limit?
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236
The ThreadPoolExecutor has the following several key behaviors, and your problems can be expla...
View.setPadding accepts only in px, is there anyway to setPadding in dp?
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answered Nov 25 '10 at 10:21
Labeeb PanampullanLabeeb Panampullan
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LoaderManager with multiple loaders: how to get the right cursorloader
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120
The Loader class has a method called getId(). I would hope this returns the id you've associate...