And & or have the lowest priority possible, according to perlop, so you are safe. The last few from the row: 
           nonassoc    list operators (rightward)
           right       not
           left        and
           left        or xor

[download]
You see, the list operator is even higher, and that is the most tricky one out there.

I wouldn't use and with substitution, though. Just: 

s/test/somestuff/;
print;

[download]
does the job cleaner: only one print.

Hope this helps,

Jeroen
"We are not alone"(FZ)
Update: lemming showed me a typo. Fixed. Thanx!

In reply to Re: and this or that by jeroenes
in thread and this or that by mkmcconn

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