what u'=' mean???

[Luiz Siqueira Neto]

What
----
u'='
----
mean??

Ex:

args = [u'='.join(k,safe_eval(v) for k, v in attrs.items()]

[Ricardo Bugalho]

On Thu, 17 Jul 2003 12:24:57 -0300, Luiz Siqueira Neto wrote:

What
----
u'='

Its just a unicode string.
The string constants in Python can be prefixed with a u. Instead of
building a string object for that constant, the interpreter will build a
Unicode string object.

You can also prefix them with r, to make the interpreter ignore escape
codes.
For example:

print 'a\nb' a
b print 'a\\nb' a\nb print r'a\nb' a\nb

And you can use the combined ur prefix.
--
Ricardo