On Wed, 20 Oct 2010 08:05:06 pm Albert-Jan Roskam wrote:
> Hi all,
>
>
>
> How can I update a csv file? I've written the code below, but it does
> not work ("Error: line contains NULL byte").Please copy and paste (DO NOT re-type, summarize, paraphrase or repeat from memory) the ACTUAL exception, including the traceback. Based on the message shown completely out of context, I'm guessing that you're trying to stuff binary data into a CSV file, which needs plain text. But there doesn't seem to be anything in your code snippet that includes binary data, so I suspect that the code you are actually running is not the same as the code you think you are running. Either that or you have modified string.letters to include things which are not letters. It might help if you mention what version of Python you're using, and the platform. [...] > newLine = [ch for ch in string.letters[0:9]] What's wrong with this? newline = list(string.letters[0:9]) -- Steven D'Aprano _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
