Aaaargh! "global name 'eggz' is not defined"

[Diez B. Roggisch]

kj schrieb:
> How can one check that a Python script is lexically correct?
> 
> As my Python apps grow in complexity and execution, I'm finding it
> more often the situation in which a program dies after a lengthy
> (i.e. expensive) run because the execution reaches, say, a typo.
> Of course, this typo needs to be fixed, but I'd like to find out
> about it before I waste hours on a run that is bound to fail.  Is
> there any way to do this?  I imagine the answer is no, because
> given Python's scoping rules, the interpreter can't know about
> these things at compile time, but I thought I'd ask.

pylint, pychecker, pydev. Maybe more.

Diez