From: ts <decoux@...>
Date: 2001-07-17T20:00:51+09:00
Subject: [ruby-talk:17985] Re: waiting for `backquotes` to finish

>>>>> "S" == Steve Hill <stephen.hill@motorola.com> writes:

S> `grep FOO foo.txt > foo.tmp`

 ruby wait the end of the command, try

    ruby -e '`sleep 10`; puts "after sleep"'


Guy Decoux