Telnet as root

[Giorgos Keramidas]

On Thu, Oct 25, 2001 at 11:08:48PM +0000, Παπαδογιαννάκης Βαγγέλης wrote:
> apo ekeini ti mera pou esvisa to (miso) ~ dir mou, exo kanei alias
> tin rm se rm -i sto slackware mou... Mia alli lisi itan na po sto vi
> na min krataei backup (onoma~), alla mou exei xreiastei kai afto.

Mmmm, ki ego to exo aliased to rm(1) opws kai to mv(1) kai to cp(1).
Alla mono gia non-superusers.  See below:

> (ennoeitai oti sa root an den koitakso 5 fores tin entoli pou
> periexei rm den pato enter)

Prospatho na min xrhsimopoio *kanena* meta-character san root.
Gia paradeigma, protimw na xrhsimopoiw to:

	hades!root-> cd /usr/obj
	hades!root-> ls
	usr/
	hades!root-> chflags -R noschg ./usr
	hades!root-> rm -fr ./usr

parolo pou einai safws pio eukolo na grapso kati san:

	hades!root-> cd /usr/obj
	hades!root-> ls
	usr/
	hades!root-> chflags -R noschg *
	hades!root-> rm -fr *

To atimo to * einai o fobos kai o tromos...  Opws kai to ? kai to ~ h
to ^, alla mhn to kanoume thema.  Alla einai kai profanes oti exo
meiosei sto elaxisto thn wra pou uparxei anoixto root shell, apo to
ac(8) output:

	hades!root-> ac -p
	        root               636.67
	        charon            4428.26
	        total             5064.93

Me diafora peripou 1/10 kai an upologisei kaneis posh ora thelei na
kanei buildworld/installworld to FreeBSD, mallon kala einai :-)

But, I should stop now...

-giorgos