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Select DISTINCT individual columns in django?
I'm curious if there's any way to do a query in Django that's not a " SELECT * FROM... " underneath. I'm trying to do a " SELECT DISTINCT columnName FROM ... " instead.
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binning data in python with scipy/numpy
is there a more efficient way to take an average of an array in prespecified bins? for example, i have an array of numbers and an array corresponding to bin start and end positions in that array, and I want to just take the mean in those bins? I have code that does it below but i am wondering how it...
Multiline syntax for piping a heredoc; is this portable?
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Can I draw rectangle in XML?
I wonder if I can draw rectangle in XML.
I know how to draw using drawRect method programmatically.
6 Answers
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Set Viewbag before Redirect
Is it possible to set the ViewBag before I call a redirection?
5 Answers
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Timertask or Handler
Let's say that I want to perform some action every 10 seconds and it doesn't necessarily need to update the view.
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Do event handlers stop garbage collection from occurring?
If I have the following code:
4 Answers
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What does Bump Version stand for?
I saw this comment in git many times.
What does it mean actually?
4 Answers
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Can I inject a service into a directive in AngularJS?
I am trying to inject a service into a directive like below:
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How do I wrap link_to around some html ruby code?
How do I wrap a link around view code? I can't figure out how to pass multiple lines with ruby code to a single link_to method. The result I am looking for is that you click the column and get the show page:
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