[Catalyst] unicode best practices

[Jason Kohles]

On Feb 16, 2007, at 6:19 AM, Dave Howorth wrote:

> Jonathan Rockway wrote:
>> Also, read http://www.catalystframework.org/calendar/2006/21 for
>> unicode details.
>
> Nice page, thanks. I'm puzzled by one sentence:
>
>   $1, in this example, will contain the first character in the
>   string. This intuitive if the string is something like "abcde",
>   but it also holds true for a string like ???.
>
> Is '???' supposed to appear like that? If so, I don't understand the
> point. If not, is something broken on my end or the server end?
>

I wondered the same thing, so I pulled the advent calendar sources  
from subversion, and in the .pod it's literally C<???>, so it appears  
it is supposed to be like that, and I don't get the point either...

-- 
Jason Kohles
email at jasonkohles.com
http://www.jasonkohles.com/
"A witty saying proves nothing."  -- Voltaire


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