Questions tagged [python-polars]

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pl.datetime plots as days since epoch or 1970, if formatted - polars and matplotlib

I'm attempting to port some old reports from Pandas to Polars. I am happy with the data, and am now attempting to plot a few time series. This is working, but I'm finding that matplotlib just doesn't ...
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polars: parsing a funky datetime format with optional fields

I am trying to handle data coming from software that has as a terrible format for a time duration: [days-]hours:minutes:seconds[.microseconds]. In case someone else ...
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Read big JSON file as a Dataframe using polars

I am pretty new to polars and have been working around it just to get acquainted. ...