Python file modes detail

Question

In Python, the following statements do not work:

f = open(\"ftmp\", \"rw\")
print >> f, \"python\"

I get the error:

Trace         


        

Answer 1

In fact, this is okay, but I found an "rw" mode on the socket in following code (for Python on S60) at lines 42 and 45:

http://www.mobilenin.com/mobilepythonbook/examples/057-btchat.html