On Mon, 2010-03-15 at 11:40 -0600, Dave Smith wrote: > f=open("/dev/ttyUSB0","wb") > for byte in [0xff, 0x01, 0x00]: > f.write(chr(byte)) > f.close() > > (Is there a one-liner to do this?)
$ python -c "with open('/tmp/foo', 'w') as f: map(f.write, [chr(x) for x in (0xff, 0x01, 0x00)])" $ od -t x1 /tmp/foo Does this mean I'm going to be kicked out of the Pythonista club? -- "XML is like violence: if it doesn't solve your problem, you aren't using enough of it." - Chris Maden /* PLUG: http://plug.org, #utah on irc.freenode.net Unsubscribe: http://plug.org/mailman/options/plug Don't fear the penguin. */