real numbers with infinity precission
I have a READ.me file for real.py, but where could I get that module? I use Python 3.+ I hope that sombody can help me mailto: jo...@mail.dk -- http://mail.python.org/mailman/listinfo/python-list
exec-function in Python 3.+
Help! I'm begginer in Python 3.+! If i wih to update a module after an import and chages, How could I do: By "from imp import reload" and then reload(mymodule) or how to use "exec(?)", it is mentoined in docs. In Python ver. <3 reload(module) writes something back to interpretter!, how about exec, which is a function?-:) I,m thanking on the help!! -- http://mail.python.org/mailman/listinfo/python-list
Set & Frozenset?
Could you help me ? How could I "take" an elemment from a set or a frozenset .-) ? From a string (unicode? Python<3), or from a tuple,or from a list: Element by index or slice. From a dict: by key. But what concerning a set or frozenset! hope somebody can help! -- Hans Larsen Galgebakken Sønder 4-11A DK-2620 Albertslund Danmark/Danio begin 666 Hans Larsen.vcf M0D5'24XZ5D-!4D0-"E9%4E-)3TXZ,BXQ#0I..DQA-- http://mail.python.org/mailman/listinfo/python-list
Problem with subprocess and mkstemp
Hello, I'm having this script here: import sys, tempfile, subprocess if len(sys.argv) > 1: i = 0 while i < 1000: print "Hello World" * 500 i = i + 1 exit( 1 ) h,fp = tempfile.mkstemp() print "out: " + fp out = open(fp, "r") proc = subprocess.Popen( [sys.argv[0], "1"], stdout = h ) while proc.poll() is None: o = out.read() if o: print o print out.read() print "The end" This scripts work wonders on Windows (and I've heard Linux is doing well too tyvm - although if one of you could check, I don't have a linux ready), but on OSX it outputs nothing. If I change the stdout of the subprocess for a pipe, it works well. I cannot confirm that the bug comes from Python, but I'm pretty sure this should work normally. Does anyone know of this problem? Is there a workaround? A fix, maybe? We're using temporary files because a pipe hangs out with large output, such as this one. Thanks a lot, Hans Larsen -- My definition of an expert in any field is a person who knows enough about what's really going on to be scared. P. J. Plauger Computer Language, March 1983 -- http://mail.python.org/mailman/listinfo/python-list