Is my shell broken or what?
The Grey Wolf
greywolf at unisoft.UUCP
Wed Jun 19 07:39:01 AEST 1991
/* <1991Jun7.140828.20332 at prl.dec.com> by boyd at prl.dec.com (Boyd Roberts)
* In article <1991Jun7.115837.8545 at mp.cs.niu.edu>, rickert at mp.cs.niu.edu (Neil Rickert) writes:
* > rickert 2> echo ${test2}
* > Variable syntax.
*
* Don't you just hate it when the syntax is `variable' :-)
That C shell bug is pretty prevalent -- no version doesn't do that right.
(I could probably hack up a fix, but it'd have to wait for BSD 4.4)...
My shell tells me:
Your variable has an identity crisis.
*
* Avoid C shell, use `rc':
*
Is rc publicly available? I seem to remember seeing it fly around...
* ; '{([<*>])}2' = stuff
..exCUSE me?
* ; echo $'{([<*>])}2'
* stuff
Eeyagh.
* ;
*
* Variable names? No problem.
*
*
* Boyd Roberts boyd at prl.dec.com
*
* ``When the going gets wierd, the weird turn pro...''
As is evidenced above by the (ab)use of rc above.
Beats the hell out of any other shell I've seen!
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