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Sorting related items in a Django template
...queryset.order_by(*args)
use like this:
{% for image in instance.folder.files|order_by:"original_filename" %}
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{% endfor %}
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warning: refname 'HEAD' is ambiguous
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This can also happen if you happen to have a file or directory with the same name as a branch.
– Matt Connolly
Jun 14 '11 at 11:55
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Calling JavaScript Function From CodeBehind
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Where do you place step one in MVC 3 file hierarchy?
– Rob
Jul 25 '13 at 14:57
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AngularJS - Any way for $http.post to send request parameters instead of JSON?
...d the json into PHP's POST array on the server side:
$_POST = json_decode(file_get_contents('php://input'), true);
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Show hidden div on ng-click within ng-repeat
I'm working on an Angular.js app that filters through a json file of medical procedures. I'd like to show the details of each procedure when the name of the procedure is clicked (on the same page) using ng-click. This is what I have so far, with the .procedure-details div set to display:none:
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Is it possible to disable scrolling on a ViewPager
...n b) {
this.isPagingEnabled = b;
}
}
Then in your Layout.XML file replace any <com.android.support.V4.ViewPager> tags with <com.yourpackage.CustomViewPager> tags.
This code was adapted from this blog post.
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What does “%.*s” mean in printf?
...no null terminator, for example a string which is input from any stream or file based source. Which is far more often the use case I have encountered, than merely print prettines.
– Conrad B
Oct 24 '18 at 8:04
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What does the ??!??! operator do in C?
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And then there is the <iso646.h> header file.
– David R Tribble
Oct 25 '19 at 21:08
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Accessing UI (Main) Thread safely in WPF
I have an application which updates my datagrid each time a log file that I'm watching gets updated (Appended with new text) in the following manner:
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Python, Matplotlib, subplot: How to set the axis range?
...ond subplot to e.g. [0,1000] ?
The FFT plot of my data (a column in a text file) results in a (inf.?) spike so that the actual data is not visible.
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