CSV Silently Not Reading All Lines on Python on Windows -


i'm trying read lines of tsv file list. however, tsv reader terminating , not reading whole file. know because data 1/6 of length of whole file. no errors thrown when happens.

when manually inspect line terminates on (corresponding length of data, lines have tons of unicode symbols. thought catch unicodedecodeerror, instead of throwing error, quits out of reading whole file entirely. imagine it's hitting that's triggering end-of-file??

what's throwing me loop: error occurs when i'm using python 2.7 on windows server 2012. file reads 100% on unix implementations of python 2.7 using both code snippets below. i'm running inside anaconda on both.

here's i've tried , neither works:

data = []  open('data.tsv','r') infile:     csvreader = csv.reader((x.replace('\0', '') x in infile),     delimiter='\t', quoting=csv.quote_none)      data = list(csvreader)

i tried reading line line...

with open('data.tsv','r') infile: line in infile:     try:         d = line.split('\t')         q = d[0].decode('utf-8') #where unicode symbols located          data.append(d)     except unicodedecodeerror:         continue

thanks in advance!

as per general suggestion the documentation:

if csvfile file object, must opened ‘b’ flag on platforms makes difference.

so open file with:

with open('data.csv', 'rb') infile:     csvreader = csv.reader(infile, delimiter='\t', quoting=csv.quote_none)     data = list(csvreader)

also, have decode strings if have unicode data, or use unicodecsv drop-in replacement don't have worry it.


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