From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <92e8947f6a6872f73bd8fcb35b33e23d@quanstro.net> From: erik quanstrom Date: Wed, 9 Aug 2006 21:15:37 -0500 To: 9fans@cse.psu.edu Subject: Re: [9fans] Environment variable In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Topicbox-Message-UUID: 9b54f2ca-ead1-11e9-9d60-3106f5b1d025 this doesn't do what you think it does. the second line excerpted tries to set b to the value of the variable named the empty list! the first one who figures out what that means can meet me on the other side of this m=C3=B6bius strip. - erik On Wed Aug 9 08:08:22 CDT 2006, arisawa@ar.aichi-u.ac.jp wrote: > term% a=3D() [...] > term% b=3D$`{cat /env/a} [...] > NG! >=20 >=20