On Fri, Sep 16, 2011 at 8:15 AM, Thomas Gries <mail(a)tgries.de> wrote:
For some applications, I use the technique of
representing the 128 bit
of md5 or other checksums
as base-62 character strings
instead of hexadecimal (base-16) strings.
MediaWiki already uses a similar technique, storing SHA-1 hashes of
images in base 36.
Roan