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matplotlib colorbar for scatter
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Regex to validate date format dd/mm/yyyy
...])|[13579][26])|([13579][26]|[02468][048])00)[-/]?02[-/]?29)$. Tested with python: repl.it/repls/DependentBestChapters
– kpr
Jan 16 '19 at 16:32
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How do I revert to a previous package in Anaconda?
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How can I strip the whitespace from Pandas DataFrame headers?
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How do you serialize a model instance in Django?
...r posters are correct: if you wanted the serialized form to be used with a python application that can query the database via Django's api, then you would wan to serialize a queryset with one object. If, on the other hand, what you need is a way to re-inflate the model instance somewhere else witho...
Is it valid to define functions in JSON results?
...the C-family of
languages, including C, C++, C#, Java, JavaScript, Perl, Python, and
many others. These properties make JSON an ideal data-interchange
language.
Look at the reason why:
When exchanging data between a browser and a server, the data can only
be text.
JSON is text, an...
How to fix “Incorrect string value” errors?
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"\xE4\xC5\xCC\xC9\xD3\xD8" isn't valid UTF-8. Tested using Python:
>>> "\xE4\xC5\xCC\xC9\xD3\xD8".decode("utf-8")
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UnicodeDecodeError: 'utf8' codec can't decode bytes in position 0-2: invalid data
If you're looking for a way to avoid decoding errors within the database...
How can I filter a Django query with a list of values?
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How does akka compare to Erlang? [closed]
...ng feels much lighter weight to Scala/Akka, probably in a similar way that python was the lighter alternative to java for web apps.
– Chris Snow
Nov 30 '13 at 13:42
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unique object identifier in javascript
...want to use equality operators, I need something like the id() function in python.
12 Answers
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