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Remove two duplicate tips and correct formatting of an attribution.
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=78796
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@ -130,13 +130,6 @@ in Bourne-derived shells, and
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in csh-derived shells.
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%
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If you accidently drop into /bin/sh (e.g, due to a computer failure where you
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end up in single user mode), you can make the cursor keys work by typing
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set -E
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The E represents the initial E in Emacs (for emacs keys).
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%
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If you do not want to get beeps in X11 (X Windows), you can turn them off with
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xset b off
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@ -255,7 +248,7 @@ modes.
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%
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Any user that is a member of the wheel group can use "su -" to simulate
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a root login. You can add a user to the wheel group by editing /etc/group.
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-- -- Konstantinos Konstantinidis <kkonstan@duth.gr>
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-- Konstantinos Konstantinidis <kkonstan@duth.gr>
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%
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Over quota? "du -s * | sort -n " will give you a sorted list of your
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directory sizes.
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@ -264,10 +257,6 @@ directory sizes.
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Handy bash(1) prompt: PS1="\u@\h \w \!$ "
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-- David Scheidt <dscheidt@tumbolia.com>
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%
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man -k "something" will give you a list of manpages that have "something"
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in their description.
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-- David Scheidt <dscheidt@tumbolia.com>
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%
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Ever wonder what those numbers after command names were, as in cat(1)? It's
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the section of the manual the man page is in. "man man" will tell you more.
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-- David Scheidt <dscheidt@tumbolia.com>
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