[Python-Dev] Emit SyntaxWarning on unrecognized backslash escapes? (original) (raw)

Greg Ewing greg.ewing at canterbury.ac.nz
Tue Feb 24 20:54:08 CET 2015

Chris Angelico wrote:

Then he changed the code over to use his own file instead of the provided sample, and at the same time, switched from using open() to using csv.reader(open()), and moved all the code into a function, and fixed three other bugs, and now it isn't working. And he can't figure out why.

There's probably a useful meta-lesson in there: test after making every change!

-- Greg

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