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mieitza/gist:4341f290e0dba9c6c53a5596779f4e94

Forked from c0ldlimit/gist:5164171
Created January 3, 2018 15:06
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#python #flask #pandas Using flask to return a csv response from a dataframe
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gistfile1.py
import StringIO
from flask import Flask, Response
@app.route('/some_dataframe.csv')
def output_dataframe_csv():
output = StringIO.StringIO()
some_dataframe.to_csv(output)
return Response(output.getvalue(), mimetype="text/csv")
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