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What is the difference between t.belongs_to and t.references in rails?
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answered Oct 17 '11 at 14:34
muffinistamuffinista
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TypeScript “this” scoping issue when called in jquery callback
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Good: In TypeScript, this has 100% type safety
Good: Works in ECMAScript 3
Good: You only have to type the instance name once
Bad: You'll have to type the parameters twice
Bad: Doesn't work with variadic parameters
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CSS filter: make color image with transparency white
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OriolOriol
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1
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How do you add CSS with Javascript?
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answered Apr 1 '09 at 23:57
bobincebobince
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SQL WHERE ID IN (id1, id2, …, idn)
...ormance like with IN. There's still the readability issue though...
Option 3 is simply horrible performance-wise. It sends a query every loop and hammers the database with small queries. It also prevents it from using any optimizations for "value is one of those in a given list"
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How to make jQuery to not round value returned by .width()?
...gClientRect().width
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#container {
background: blue;
width: 543.5px;
height: 20px;
margin: 0;
padding: 0;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="container"></div>
<p id="log"></p...
Remove unused imports in Android Studio
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Simple, right click on your project in Android Studio, then click on the Optimize Imports that ...
Uninstall ReSharper 4.5
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stiank81stiank81
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72
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Recommended way to save uploaded files in a servlet application
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answered Sep 6 '13 at 18:58
BalusCBalusC
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Python: most idiomatic way to convert None to empty string?
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answered Jun 23 '09 at 19:28
TriptychTriptych
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