Make some minor tweaks to mysqldump_to_csv.py
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* Use `.startswith(..)` in place of the unrolled versions of the equivalent functionality. * Use `if foo:` and `if not foo:` instead of `if len(foo) != 0:` and `if len(foo) == 0:`. The former set of patterns is more performant and it protects against `foo` potentially not being an iterable object, or an object that doesn't implement `.__len__(..)`. * Change the mode of the script to 0755 so it's executable out of the box. Signed-of-by: Enji Cooper <[email protected]>
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This makes things more consistent, using an upstream stylization tool. Ref: https://github.com/psf/black
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@jamesmishra: ping? |
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.startswith(..)in place of the unrolled versions of theequivalent functionality.
if foo:andif not foo:instead ofif len(foo) != 0:and
if len(foo) == 0:. The former set of patterns is moreperformant and it protects against
foopotentially not beingan iterable object, or an object that doesn't implement
.__len__(..).the box.
Signed-of-by: Enji Cooper [email protected]