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How to switch position of two items in a Python list?
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How to combine two or more querysets in a Django view?
I am trying to build the search for a Django site I am building, and in that search, I am searching in 3 different models. And to get pagination on the search result list, I would like to use a generic object_list view to display the results. But to do that, I have to merge 3 querysets into one.
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Is there a difference between single and double quotes in Java?
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How to save CSS changes of Styles panel of Chrome Developer Tools?
... to which paths on your system, then edit and save with just ctrl-s.
See: http://www.html5rocks.com/en/tutorials/developertools/revolutions2013/
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Preferred method to store PHP arrays (json_encode vs serialize)
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You might also be interested in https://github.com/phadej/igbinary - which provides a different serialization 'engine' for PHP.
My random/arbitrary 'performance' figures, using PHP 5.3.5 on a 64bit platform show :
JSON :
JSON encoded in 2.180496931076 ...
How to sort my paws?
...l repository with full, stand-alone code. You can clone it with
hg clone https://joferkington@bitbucket.org/joferkington/paw-analysis
Overview
There are essentially two ways to approach the problem, as you noted in your question. I'm actually going to use both in different ways.
Use the (tem...
How to save all the variables in the current python session?
I want to save all the variables in my current python environment. It seems one option is to use the 'pickle' module. However, I don't want to do this for 2 reasons:
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Ruby Metaprogramming: dynamic instance variable names
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Select last N rows from MySQL
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Why does this go into an infinite loop?
I have the following code:
26 Answers
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