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Re: suspend/fg excitement in *shell*


From: jidanni
Subject: Re: suspend/fg excitement in *shell*
Date: Mon, 13 Aug 2007 03:12:17 +0800

SJ> I have IGNOREEOF=2 in /root/.bashrc.

It turns out with greater IGNOREEOF's, and more "fg"'s, the sucker
heads straight for the HISTFILE where it proceeds to execute all the
commands there faster than you can kill(1) them. "A monster has taken
over my '*shell*' buffer and is sending root ^P^O&'s or whatever it
takes to replay my HISTORY file faster than I can swat all it is
spawning!" Here I fool it with HISTFILE=/dev/null:

02:58 1 tmp$ su
Password:
address@hidden:/tmp# IGNOREEOF=11 HISTFILE=/dev/null
address@hidden:/tmp# suspend

[1]+  Stopped                 su
02:59 147 tmp$ fg
su
address@hidden:/tmp# Use "exit" to leave the shell.
address@hidden:/tmp#
[1]+  Stopped                 su
02:59 147 tmp$ fg
su
address@hidden:/tmp# bash: =/dev/null: No such file or directory
address@hidden:/tmp# bash: syntax error near unexpected token `('
address@hidden:/tmp# [1] 15423
address@hidden:/tmp# bash:\350\2600\322: command not found
address@hidden:/tmp#




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