And trying 2to3.py, which I've used successfully before, gets
C:\P26Working\Finished\For2to3>2to3 -w -f urllib dollar2yen_rate_simple.py
Traceback (most recent call last):
File "C:\P26Working\Finished\For2to3\2to3.py", line 2, in <module>
from lib2to3.main import main
File "C:\P26Working\Finished\For2to3\lib2to3\main.py", line 34
except os.error, err:
^
SyntaxError: invalid syntax
dollar2yen_rate_simple.py can be seen at <http://tutoree7.pastebin.com/4Aq9CuXS>
Also,
Running this code in Python 3.1:
from urllib import request
a =
request.urlopen('http://www.marketwatch.com/investing/currency/CUR_USDYEN').read(20500)
b = a[19000:20500]
idx_pricewrap = b.find('pricewrap')
context = b[idx_pricewrap:idx_pricewrap+80]
idx_bgLast = context.find('bgLast')
rate = context[idx_bgLast+8:idx_bgLast+15]
print(rate)
gets
Traceback (most recent call last):
File "c:\P31Working\test_urllib.py", line 4, in <module>
idx_pricewrap = b.find('pricewrap')
TypeError: expected an object with the buffer interface
Process terminated with an exit code of 1
I have NO idea what that error means.
Dick
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