On Thu, Jul 18, 2002 at 04:49:13PM -0700, Rod Roark wrote: [...] > BTW does ruby let you do one-liners as in perl -e?
Indeed. Try: echo foo | ruby -pe '$_.tr!("a-z", "A-Z").' which does require the ugly $_, but nearly matches perl in compactness. (Sorry, forgot to add this to my last message.) -- Henry House The attached file is a digital signature. See <http://romana.hajhouse.org/pgp> for information. My OpenPGP key: <http://romana.hajhouse.org/hajhouse.asc>.
msg03190/pgp00000.pgp
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