4 examples of 'download dataframe as csv python' in Python

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@memoize
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def load_dataframe():
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    """
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    Return a dataframe mapping Entrez gene IDs to
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    tissue-specific RPKMs. Index columns are
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    'entrez_gene_id', 'ensembl_gene_id', and 'hgnc_symbol'.
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    Tissue columns are:
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        - adipose
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        - colon
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        - heart
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        - hypothalamus
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        - kidney
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        - liver
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        - lung
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        - ovary
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        - skeletalmuscle
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        - spleen
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        - testes
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    """
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    path = fetch_data(ATLAS_FILENAME, ATLAS_URL)
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    return pd.read_csv(path, sep='\t', header=0)

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def download_csv():
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    post_and_check('/gtfs/download/')

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def download_stock_data(csv_url):
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    response = request.urlopen(csv_url)
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    csv = response.read()
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    csv_str = str(csv)
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    lines = csv_str.split("\\n")
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    dest_url = r'goog.csv'
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    fx = open(dest_url, "w")
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    for line in lines:
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        fx.write(line + "\n")
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    fx.close()

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def download_csv(request):
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    """Return a CSV file.
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    This view reponds with the entire content of the CSV file in a single piece.
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    """
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    csv_file = ''.join(big_csv(100))
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    response = HttpResponse(csv_file, content_type='text/csv')
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    response['Content-Disposition'] = 'attachment; filename=big.csv'
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    response['Content-Length'] = len(csv_file)
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    return response