En Wed, 07 May 2008 23:29:58 -0300, <[EMAIL PROTECTED]> escribió: > On 5月7日, 上午9时45分, Justin Ezequiel <[EMAIL PROTECTED]> > wrote: >> On May 6, 5:19 pm, [EMAIL PROTECTED] wrote: >> >> > p1 = Popen(['netstat', '-an'], stdout = PIPE) >> > p2 = Popen(['find', '"445"'], stdin = p1.stdout, stdout = PIPE) >> > print p2.stdout.read() >> >> > It doesn't work. >> > Because subprocess.Popen execute "find" like this. >> >> > C:\>find \"445\" >> >> > It adds a '\' before each '"'. >> > How to remove the '\'? >> > Thank you. >> >> cannot help with the backslashes but try findstr instead of find > > Thank you. > findstr doesn't need quotes, so it works.
Build the command line yourself -instead of using a list of arguments-. Popen doesn't play with the quotes in that case: p1 = Popen(['netstat', '-an'], stdout = PIPE) # using list p2 = Popen('find "445"', stdin = p1.stdout, stdout = PIPE) # using str print p2.communicate()[0] -- Gabriel Genellina -- http://mail.python.org/mailman/listinfo/python-list