from flask import Flask, render_template import pandas as pd app = Flask(__name__) @app.route('/') def home_page(): return render_template("home.html") @app.route('/') def another_page(): table = pd.DataFrame.from_csv("gender_submission.csv") return render_template("dataset.html", data=table.to_html()) if __name__ == '__main__': app.run(debug=True, use_reloader=True,host = '192.168.1.7')
Tuesday, March 24, 2020
flask
Sunday, March 8, 2020
pyhton
import numpy as np import pandas as pd import pyarrow as pa #df = pd.DataFrame({'one': [20, np.nan, 2.5],'two': ['january', 'february', 'march'],'three': [True, False, True]},index=list('abc'))#table = pa.Table.from_pandas(df) import pyarrow.parquet as pq d = pd.read_csv('C:\\Users\\senthil\\PycharmProjects\\s3aws\\app.csv') t = pa.Table.from_pandas(d) print(t) pq.write_table(t, 'C:\\Users\\senthil\\PycharmProjects\\s3aws\\app.parquet') #pdf = pq.read_pandas('C:\\Users\\senthil\\PycharmProjects\\s3aws\\gender_submission.parquet').to_pandas()pdf=pd.read_parquet('C:\\Users\\senthil\\PycharmProjects\\s3aws\\userdata1.parquet', engine='pyarrow').to_csv() print(pdf) #table2 = pq.read_table('C:\\Users\\senthil\\PycharmProjects\\s3aws\\gen4der_submission.parquet')#print(table2)
Subscribe to:
Posts (Atom)