From: cap <capitain@...>
Date: 2005-12-08T13:17:35+09:00
Subject: ruby pipe with arguments error

i am newbie of ruby , but i met a strange problem
when  use
--------------------------------
#echo hello |ruby -ve 'puts ARGF.readlines'
ruby 1.8.3 (2005-09-21) [i686-linux]
hello
--------------------------------
it's ok

but when i append a argument with pipe
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# echo hello |ruby -ve 'puts ARGF.readlines' somearg
ruby 1.8.3 (2005-09-21) [i686-linux]
-e:1:in `readlines': No such file or directory - somearg
(Errno::ENOENT)
        from -e:1
--------------------------------

why ruby say 'no such file or diectory'? can anyboby explain it?

thanks