Thanks to all for your replies - they were all very helpful.

Things like this 

@list = grep { $item ne $_ } @list;

[download]
aren't in the man-page, and got me thinking. This however: 
my ($index) = grep { $item eq $list[$_] } 0..$#list;
splice(@list, $index, 1) if defined $index;

[download]
was a real satori, Keanu-Reeves-like "Whoah!!" moment for me. The idea of using grep on a list without naming _that_ list as the argument to grep would never have occurred to me. Guess I was stuck in Unix grep thinking!

Feeling quite humbled.

In reply to Re^2: lsearch for perl? by matt.tovey
in thread lsearch for perl? by matt.tovey

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