On Thursday 18 July 2002 04:30 pm, Henry House wrote:
> ...
> I like writing
>
> 'a b c d'.split(/\s/).each do |i|
> puts "elem = #{i}"
> end
>
> than
>
> foreach my $i (split(/\s/, "a b c d")) {
> print "elem = $i\n"
> }
Actually the Perl version can be a bit more succinct:
for (split /\s/, "a b c d") {print "elem = $_\n"}
BTW does ruby let you do one-liners as in perl -e?
-- Rod
http://www.sunsetsystems.com/
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