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Delete multiple objects in django
...sing a webpage. There is no category to select from so I can't delete from all of them like that. Do I have to implement my own delete form and process it in django or does django have a way to already do this? As its implemented in the admin interface.
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Finding the index of elements based on a condition using python list comprehension
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In Python, you wouldn't use indexes for this at all, but just deal with the values—[value for value in a if value > 2]. Usually dealing with indexes means you're not doing something the best way.
If you do need an API similar to Matlab's, you would use numpy, a packag...
ruby send method passing multiple parameters
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What is correct content-type for excel files? [duplicate]
...o recognize the Content-type and I have checked with the debugger in IE to confirm that the Content-type is application/vnd.ms-excel. I have also tested lower/upper cased headers. Anyone experienced this?
– luttkens
Sep 24 '13 at 19:29
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Two forward slashes in a url/src/href attribute [duplicate]
... a public site. The image will always be https on the http accessed url. Confirmed with the Telerik Rad Editor....not sure about vanilla SP.
– Marc
Sep 21 '12 at 21:19
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Add data annotations to a class generated by entity framework
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The generated class ItemRequest will always be a partial class. This allows you to write a second partial class which is marked with the necessary data annotations. In your case the partial class ItemRequest would look like this:
using System.ComponentModel;
using System.ComponentModel.DataAn...
Why does 'continue' behave like 'break' in a Foreach-Object?
...each that helps to make this conversion easy and make mistakes easy, too). All continues should be replaced with return.
P.S.: Unfortunately, it is not that easy to simulate break in ForEach-Object.
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Check a radio button with javascript
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Technically it's CSS selector syntax. jQuery just borrowed and extended it
– Tim Seguine
Jan 16 '14 at 16:10
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Convert a python 'type' object to a string
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Is there a way to pass optional parameters to a function?
Is there a way in Python to pass optional parameters to a function while calling it and in the function definition have some code based on "only if the optional parameter is passed"
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