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Add characters to a string in Javascript
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answered Apr 22 '11 at 11:00
BlazesBlazes
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Bootstrap 3 offset on right not left
...bout filling blank columns, just make sure they don't add up to more than 12.
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<div class="container">
<div class="row">
<div class="col-xs-3 col-xs-offset-9">
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Javadoc @see or {@link}?
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216
The official guidelines on this are pretty clear.
The functional differences are:
{@link} i...
warning: implicit declaration of function
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236
You are using a function for which the compiler has not seen a declaration ("prototype") yet.
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What does PorterDuff.Mode mean in android graphics.What does it do?
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2 Answers
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How do I make a transparent canvas in html5?
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edited Apr 16 '14 at 1:20
Lee Taylor
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answered...
Create unique constraint with null columns
..., menu_id, recipe_id)
WHERE menu_id IS NOT NULL;
CREATE UNIQUE INDEX favo_2col_uni_idx ON favorites (user_id, recipe_id)
WHERE menu_id IS NULL;
This way, there can only be one combination of (user_id, recipe_id) where menu_id IS NULL, effectively implementing the desired constraint.
Possible dra...
GitHub: searching through older versions of files
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122
Currently, I don't believe it's possible to search within the complete history of a repository'...
Difference between save and saveAndFlush in Spring data jpa
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