So, yo are studying computer linguistics? ; )
-> searching in array elements substrings contained in another array

Ikegami's solution to build up a big filter-regex might be faster, but maybe this one is just simpler 

@main=("In to the wild" ,"The catcher in the rye") ;
@filters=("the","in");


for $filter (@filters) { 
     s/\Q$filter\E//ig for @main; 
}


print "@main"; #  to  wild  catcher   rye

[download]
(tested in perlshell)

\Q and \E are for quoting possible regexcode in @filter. If you want to get rid of whitespaces or dupplicate replacements and so on just improve the regex, it's up to you!

Cheers LanX

- - - - - Which song???

In reply to Re: array filter by LanX
in thread array filter by Anonymous Monk

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