Cleaning up conditionals

Tim Chase python.list at
Sat Dec 31 15:41:21 EST 2016

On 2016-12-30 19:59, Deborah Swanson wrote:
> Similar, actually the same as Cameron suggested. I really need to
> revisit testing for empty. I probably rejected it early on for some
> bad reason (you don't understand everything that goes wrong when
> you're learning).

If your data is anything like what I often get, it had spaces in it,

  x = " "
  if x:

prints "yep".  So when processing data like this, I prefer to take a
cleaning pass over everything to strip out leading/trailing
whitespace before attempting to use any logic on it.


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