[Python-Dev] bytes.from_hex()
Stephen J. Turnbull
stephen at xemacs.org
Thu Feb 23 07:21:17 CET 2006
>>>>> "Ron" == Ron Adam <rrr at ronadam.com> writes:
Ron> Terry Reedy wrote:
>> I prefer the shorter names and using recode, for instance, for
>> bytes to bytes.
Ron> While I prefer constructors with an explicit encode argument,
Ron> and use a recode() method for 'like to like' coding.
'Recode' is a great name for the conceptual process, but the methods
are directional. Also, in internationalization work, "recode"
strongly connotes "encodingA -> original -> encodingB", as in iconv.
I do prefer constructors, as it's generally not a good idea to do
encoding/decoding in-place for human-readable text, since the codecs
are often lossy.
Ron> Then the whole encode/decode confusion goes away.
Unlikely. Errors like "A string".encode("base64").encode("base64")
are all too easy to commit in practice.
--
School of Systems and Information Engineering http://turnbull.sk.tsukuba.ac.jp
University of Tsukuba Tennodai 1-1-1 Tsukuba 305-8573 JAPAN
Ask not how you can "do" free software business;
ask what your business can "do for" free software.
More information about the Python-Dev
mailing list