Lightning flashed, thunder crashed and Jeff 'japhy/Marillion' Pinyan <jeffp@cru
soe.net> whispered:
| On Aug 28, Stephen P. Potter said:
|
| >Lightning flashed, thunder crashed and Maxim Berlin <[EMAIL PROTECTED]> whispere
> d:
| >|
| >| well, ${ unassigned now...
| >|
| >
| >And must remain unassigned, otherwise there is no way to disambiguate:
| >
| >print "$dayday"
| >and
| >print "${day}day"
|
| But you can use ${{} and ${}} to access the { and } scalars. Likewise,
| @{{} and @{}}, etc.
Sure, you can use those. But then its no longer a two character variable
name. I posit that you would always have to write it as four characters.
In which case, you might just as well use something else.
-spp
--
Stephen P Potter [EMAIL PROTECTED]
"You can't just magically invoke Larry and expect that to prove your point.
Or prove that you have a point." -Simon Cozens
UNIX, Perl, PHP, Web Consulting and Training http://www.unixlabs.net/~spp/
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