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How to combine two or more querysets in a Django view?

... certaintly looks promising, great, I'll have to try that, but i dont have time today. I'll get back to you if it solves my problem. Great work. – espenhogbakk Jan 11 '09 at 11:04 ...
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Applicatives compose, monads don't

What does the above statement mean? And when is one preferable to other? 5 Answers 5 ...
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return query based on date

...an or equals), because this is often used for date-only queries, where the time component is 00:00:00. If you really want to find a date that equals another date, the syntax would be db.gpsdatas.find({"createdAt" : new ISODate("2012-01-12T20:15:31Z") }); ...
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What would be a good docker webdev workflow?

...es for mysql (in docker) using git (on host) and "reload" initial state anytime you want (before starting mysql container). Yes, I think you should have a separate container for db. I am using just basic script: #!/bin/bash $JOB1 = (docker run ... /usr/sbin/mysqld) $JOB2 = (docker run ... /usr/sb...
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Align items in a stack panel?

...e. Using a grid is not an option as items inside of it may be hidden at runtime and thus I do not know the total number of columns at design time. The best and simplest solution I could come up with is: <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="*" /> ...
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How to print a percentage value in python?

... @TobiasKienzler Probably because in earlier times, Python was closer to C than nowadays. – glglgl Jul 17 '13 at 11:11 14 ...
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CSS margin terror; Margin adds space outside parent element [duplicate]

..., margin must work this way or text formatting would be impossible. 99% of time it works as needed. But every now and then comes the issue when designing a layout. :P – jamietelin Nov 26 '12 at 22:38 ...
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stdlib and colored output in C

I am making a simple application which requires colored output. How can I make my output colored like emacs and bash do? 7 ...
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Compile, Build or Archive problems with Xcode 4 (and dependencies)

... was unusual was that it had stopped working suddenly after building a few times. share | improve this answer | follow | ...
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count the frequency that a value occurs in a dataframe column

I have a dataset 13 Answers 13 ...