weird csh thing

Brandon S. Allbery KB8JRR allbery at NCoast.ORG
Sat Jan 12 14:53:44 AEST 1991


As quoted from <1991Jan10.182958.21295 at bronze.ucs.indiana.edu> by speelmo at bronze.ucs.indiana.edu (Lance Speelmon -- UCS):
+---------------
| In article <BAGCHI.91Jan6000722 at snarf.eecs.umich.edu> bagchi at eecs.umich.edu (Ranjan Bagchi) writes:
| >anyone care to explain??  (I`m in csh)
| Try:
| set p = `w | tail +3`
| i think that should fix it...
+---------------

Ah, no.  This will set "p" to the output of "w | tail +3"... once and only
once.  Ranjan is trying to use a variable as an alias.

++Brandon
-- 
Me: Brandon S. Allbery			    VHF/UHF: KB8JRR on 220, 2m, 440
Internet: allbery at NCoast.ORG		    Packet: KB8JRR @ WA8BXN
America OnLine: KB8JRR			    AMPR: KB8JRR.AmPR.ORG [44.70.4.88]
uunet!usenet.ins.cwru.edu!ncoast!allbery    Delphi: ALLBERY



More information about the Comp.unix.shell mailing list