On Jul 11, 11:45 am, wheres pythonmonks <[email protected]>
wrote:
> On #4: So there are some hacks, but not something as easy as "import
> unimportable" or an @noexport decorator. The underscore works, so
> does "del".
Careful. If you have a module that looks like this:
def foo():
bar()
def bar():
print "hello"
del bar # bar is an internal function
It won't work; foo will raise NameError on bar if you try that.
However, del is useful to clean up code you run at module import time,
for example:
squares = []
for i in xrange(101):
squares.append(i*i)
del i
Carl Banks
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