En Tue, 13 May 2008 07:28:03 -0300, <[EMAIL PROTECTED]> escribió:
Hi - I have a list returned from popen/readlines, and am wondering how
to go about iterating over each item which was returned (rather than
currently having the whole lot returned).
so far:
f=os.open("./get_hostnames").readlines
returns ['host1 host2 host3 ... hostN\n]'
You meant readlines(), I presume. A file acts as its own iterator:
f=os.open("./get_hostnames")
try:
for line in f:
# do something with line
finally:
f.close()
--
Gabriel Genellina
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