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Rails find record with zero has_many records associated [duplicate]
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129
Bah, found it here: https://stackoverflow.com/a/5570221/417872
City.includes(:photos).where(p...
CSS: How to have position:absolute div inside a position:relative div not be cropped by an overflow:
...here is the full code with this change:
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<style type="text/css">
/* Positioning */
#box1 { overflow: hidden }
#box2 { position: absolute }
#box3 {...
Programmatically retrieve memory usage on iPhone
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To get the actual bytes of memory that your application is using, you can do something like th...
Regular expression for a string that does not start with a sequence
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How to suppress GCC warnings from library headers?
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You may try to include library headers using -isystem instead of -I. This will make them "syst...
update package.json version automatically
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How to use OR condition in a JavaScript IF statement?
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How to remove the querystring and get only the url?
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AngularJS with Django - Conflicting template tags
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How do you set EditText to only accept numeric values in Android?
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