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Strip html from string Ruby on Rails
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140
There's a strip_tags method in ActionView::Helpers::SanitizeHelper:
http://api.rubyonrails.or...
How to make an array of arrays in Java
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155
Like this:
String[][] arrays = { array1, array2, array3, array4, array5 };
or
String[][] a...
Windows: How to specify multiline command on command prompt?
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answered Mar 3 '09 at 9:31
TimboTimbo
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Set EditText Digits Programmatically
...ry this:
<EditText
android:inputType="number"
android:digits="0123456789."
/>
From Code:
weightInput.setKeyListener(DigitsKeyListener.getInstance("0123456789."));
But, it allows the user to include several "."
See JoeyRA's answer for real numbers.
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AngularJS - convert dates in controller
Could anyone please suggest me how to convert date from this 1387843200000 format into this 24/12/2013 inside my controller ?
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Android TextView padding between lines
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415
You can use lineSpacingExtra and lineSpacingMultiplier in your XML file.
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Gson ignoring map entries with value=null
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1 Answer
1
Active
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How do you do a ‘Pause’ with PowerShell 2.0?
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91
cmd /c pause | out-null
(It is not the PowerShell way, but it's so much more elegant.)
Save t...