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test a file upload using rspec - rails
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edited Apr 10 '15 at 18:21
Mauricio Gracia Gutierrez
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Change type of varchar field to integer: “cannot be cast automatically to type integer”
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271
There is no implicit (automatic) cast from text or varchar to integer (i.e. you cannot pass a va...
Capture iframe load complete event
... you listen to that event is up to you, but generally the best way is to:
1) create your iframe programatically
It makes sure your load listener is always called by attaching it before the iframe starts loading.
<script>
var iframe = document.createElement('iframe');
iframe.onload = functio...
What Xcode keyboard shortcuts do you use regularly? [closed]
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16 Answers
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How to implement __iter__(self) for a container object (Python)
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122
I normally would use a generator function. Each time you use a yield statement, it will add an...
Cordova 3.5.0 Install Error- Please Install Android Target 19
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183
Android SDK is not your target Android version. Target Android version 19 is the API level for...
In Python, how do I index a list with another list?
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answered Jun 18 '09 at 11:38
vanvan
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What are some compelling use cases for dependent method types?
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113
More or less any use of member (ie. nested) types can give rise to a need for dependent method...