dazzag24

Append to existing parquet file?

4

Hi, Is it possible to run csv2parquet in a way that means it appends to an existing parquet file? I have a large number of CSV file with a fixed...

Dealing with a 69M row CSV that has a column that I've set as a float. Occasionally there are rows with empty values which was throwing a ValueError. This PR...

Example showing how to implement CSV output format

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Has anyone got some sample code showing how to achieve this? Thanks

An unexpected error has occured when following examples/vue3-ts-todo-list instructions

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Hi, I'm following the instructions [here](https://github.com/dazzag24/supabase/tree/master/examples/vue3-ts-todo-list) and when deploying the app in both Github or Gitlab I get this error in Vercel `An unexpected error occured. Our team has already...

Add option to pass na_filter into pd.read_csv() - Dealing with CSV containing NA as string

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I have a CSV detailing info about airports. The country code column is encoded using 2 character ISO-3166 codes. https://en.wikipedia.org/wiki/List_of_ISO_3166_country_codes It turns out that the code for Namibia is "NA"...

Hi, This relates to the issue discussed in https://github.com/simonw/csvs-to-sqlite/issues/44 Thanks Darren

Doesn't look like it. I should also point out that I am using an application-specific password. foo@bar:~/code/thunner$ ./thunner Traceback (most recent call last): File "./thunner", line 442, in main() File...

Support for Azure blob store as well as S3

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Hi, Congratulations on a awesome product. I'm looking forward to experimenting with it some more. Currently you have S3 support, Any plans for Azure blob support? Thanks Darren

The default is to download everything. This can result in an enormous amount of data when you only really need 2 types of data for now: - My Activity -...

Line-layer demo shows far less data than equivalent deck.gl demo yet both use same data source.

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Hi, The line-layer demo: https://dash-gallery.plotly.host/dash-deck-explorer/line-layer Hows far less data than the equivalent deck.gl demo. https://deck.gl/examples/line-layer/ Yet both load and parse the same data source file: https://raw.githubusercontent.com/visgl/deck.gl-data/master/examples/line/heathrow-flights.json Any ideas on why...