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python Programming Glossary: csv.writerConvert tab-delimited txt file into a csv file using Python http://stackoverflow.com/questions/10220412/convert-tab-delimited-txt-file-into-a-csv-file-using-python csv_file r mycsv.csv in_txt open txt_file r out_csv csv.writer open csv_file 'wb' file_string in_txt.read file_list file_string.split.. file_string.split ' n' for row in ec_file_list out_csv.writerow row python csv text files share improve this question .. in_txt csv.reader open txt_file rb delimiter ' t' out_csv csv.writer open csv_file 'wb' out_csv.writerows in_txt share improve..
How to Filter from CSV file using Python Script http://stackoverflow.com/questions/10530301/how-to-filter-from-csv-file-using-python-script open 'infile' 'r' open 'outfile' 'w' as fin fout writer csv.writer fout delimiter ' ' for row in csv.reader fin delimiter ' '..
Python, transposing a list and writing to a CSV file http://stackoverflow.com/questions/10573915/python-transposing-a-list-and-writing-to-a-csv-file 2 5 3 6 What I have tried file open test.csv wb fileWriter csv.writer file delimiter ' n' quotechar ' ' quoting csv.QUOTE_MINIMAL.. csv.QUOTE_MINIMAL spamWriter.writerow 1 2 3 spamWriter csv.writer file delimiter ' ' quotechar ' ' quoting csv.QUOTE_MINIMAL spamWriter.writerow.. lol 0 with open 'test.csv' 'wb' as test_file file_writer csv.writer test_file for i in range item_length file_writer.writerow x..
Python's CSV writer produces wrong line terminator http://stackoverflow.com/questions/1170214/pythons-csv-writer-produces-wrong-line-terminator wrong line terminator According to the its documentation csv.writer should use ' r n' as lineterminator by default. import csv with.. by default. import csv with open test.csv w as f writer csv.writer f rows 0 1 2 3 4 0 1 2 3 4 a b c d e A B C D E print writer.dialect.lineterminator.replace.. E Is this a bug or is there something wrong in my usage of csv.writer Python version ActivePython 2.6.2.2 ActiveState Software Inc...
convert from json to csv using python http://stackoverflow.com/questions/1871524/convert-from-json-to-csv-using-python data json.load f f.close f open 'data.csv' csv_file csv.writer f for item in data f.writerow item f.close However it did not.. data json.load f f.close f open 'data.csv' csv_file csv.writer f for item in data csv_file.writerow item f.close I then get.. name Can delete log entry content_type 8 x json.loads x f csv.writer open test.csv wb # Write CSV Header If you dont need that remove..
http://stackoverflow.com/questions/2089036/sorting-csv-in-python sort_key_columns with open csv_filename 'wb' as f csv.writer f .writerows data Edit I did a stupid. I was playing with various..
Solving embarassingly parallel problems using Python multiprocessing http://stackoverflow.com/questions/2359253/solving-embarassingly-parallel-problems-using-python-multiprocessing The index is zero index based. Parameters `csvfile` a `csv.writer` instance to which to write results `results` an iterable of.. csv.reader infile outfile open args 1 'w' out_csvfile csv.writer outfile # gets an iterable of rows that's not yet evaluated.. csv.reader infile outfile open args 1 'w' out_csvfile csv.writer outfile # Parse the input file and add the parsed data to a..
Python: Comparing two CSV files and searching for similar items http://stackoverflow.com/questions/5268929/python-comparing-two-csv-files-and-searching-for-similar-items 'results.csv' 'w' c1 csv.reader f1 c2 csv.reader f2 c3 csv.writer f3 masterlist row for row in c2 for hosts_row in c1 row 1 found..
WebScraping with BeautifulSoup or LXML.HTML http://stackoverflow.com/questions/5493514/webscraping-with-beautifulsoup-or-lxml-html 'yfnc_tabledata1' 0 with open 'results.csv' 'wb' as f cf csv.writer f # find all trs inside that table for tr in table.xpath '...
http://stackoverflow.com/questions/7200606/python3-writing-csv-files module documentation for Python 3.2 import csv spamWriter csv.writer open 'eggs.csv' 'w' delimiter ' ' ... quotechar ' ' quoting..
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