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How to handle floats and decimal separators with html5 input type number
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10 Answers
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Active
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What is `params.require(:person).permit(:name, :age)` doing in Rails 4?
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205
The params in a controller looks like a Hash, but it's actually an instance of ActionController...
Align contents inside a div
...-compliant way that works everywhere except IE5.x.
<div style="width: 50%; margin: 0 auto;">Hello</div>
For this to work in IE6, you need to make sure Standards Mode is on by using a suitable DOCTYPE.
If you really need to support IE5/Quirks Mode, which these days you shouldn't reall...
symfony 2 twig limit the length of the text and put three dots
How can I limit the length of the text, e.g., 50, and put three dots in the display?
13 Answers
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LaTeX Optional Arguments
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edited Jan 30 '16 at 3:07
JesseTG
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a...
What is the expected syntax for checking exception messages in MiniTest's assert_raises/must_raise?
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answered Jan 20 '13 at 20:27
blowmageblowmage
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dynamically add and remove view to viewpager
...al number of pages that the ViewPage can display. This must
// never be 0.
@Override
public int getCount ()
{
return views.size();
}
//-----------------------------------------------------------------------------
// Used by ViewPager.
@Override
public boolean isViewFromObject...
In Xcode, how to suppress all warnings in specific source files?
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edited Oct 11 '18 at 1:20
answered Aug 3 '11 at 5:19
Jon ...
Why are nested weights bad for performance? Alternatives?
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C.d.C.d.
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Android Studio Project Structure (v.s. Eclipse Project Structure)
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203
The mystery: Android Studio's Project Structure and Build System
I don't know if this is becau...