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Python 2021-09-18 14:05:03
python csv update row
from tempfile import NamedTemporaryFile import shutil import csv filename = 'my.csv' tempfile = NamedTemporaryFile(mode='w', delete=False) fields = ['ID', 'Name', 'Course', 'Year'] with open(filename, 'r') as csvfile, tempfile: reader = csv.DictRea... Add solution -
Python 2021-09-06 18:42:01
how to append data to csv file in python without replacing the already present text
import csv row =['Eric', '60'] with open('people.csv','a') as csvFile: #a to append to existing csv file writer = csv.writer(csvFile) csvFile.write("\n") #write your data to new line writer.writerow(row) csvFile.close() Add solution -
Python 2021-08-29 22:38:02
convert a text file data to dataframe in python without pandas
import csv with open('log.txt', 'r') as in_file: stripped = (line.strip() for line in in_file) lines = (line.split(",") for line in stripped if line) with open('log.csv', 'w') as out_file: writer = csv.writer(out_file) ... Add solution
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