On 2/5/2010 9:21 AM, mk wrote:
if isinstance(cmd, str):
self.cmd = cmd.replace(r'${ADDR}',ip)
else:
self.cmd = cmd
or
self.cmd = cmd
if isinstance(cmd, str):
self.cmd = cmd.replace(r'${ADDR}',ip)
(lunatic fringe?)
Last August [1], I offered this alternative:
self.cmd = (cmd.replace(r'${ADDR}',ip)
if isinstance(cmd, str) else
cmd)
But it didn't get much love in this forum!
[1]
http://groups.google.com/group/comp.lang.python/browse_thread/thread/6876917a4d579d59/1f700586f4c4614d?lnk=gst&q=Posner#1f700586f4c4614d
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