Add "netbsd-tips" fortune database with 23 initial fortunes --
actually hints or suggestions or tips on using NetBSD. Please share your brief NetBSD usage tips. If you want to discuss or share suggestions, have a look at http://wiki.netbsd.se/netbsd-tips wiki page.
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# $NetBSD: mi,v 1.41 2008/02/24 02:46:40 dholland Exp $
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# $NetBSD: mi,v 1.42 2008/03/21 21:09:48 reed Exp $
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#
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# Note: don't delete entries from here - mark them as "obsolete" instead.
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#
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@ -136,6 +136,8 @@
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./usr/share/games/fortune/netbsd games-utils-share share
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./usr/share/games/fortune/netbsd-o games-utils-share share
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./usr/share/games/fortune/netbsd-o.dat games-utils-share share
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./usr/share/games/fortune/netbsd-tips games-utils-share share
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./usr/share/games/fortune/netbsd-tips.dat games-utils-share share
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./usr/share/games/fortune/netbsd.dat games-utils-share share
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./usr/share/games/fortune/startrek games-utils-share share
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./usr/share/games/fortune/startrek.dat games-utils-share share
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@ -1,15 +1,15 @@
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# $NetBSD: Makefile,v 1.36 2003/10/21 10:01:19 lukem Exp $
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# $NetBSD: Makefile,v 1.37 2008/03/21 21:09:48 reed Exp $
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# @(#)Makefile 8.2 (Berkeley) 4/19/94
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.include <bsd.own.mk> # for INSTALL_OFFENSIVE_FORTUNES
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SRCFILES= fortunes fortunes2 startrek zippy unamerican-o limerick \
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netbsd farber
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netbsd farber netbsd-tips
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DATFILES= fortunes.dat fortunes2.dat startrek.dat zippy.dat \
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fortunes-o fortunes-o.dat fortunes2-o fortunes2-o.dat \
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limerick.dat limerick-o limerick-o.dat unamerican-o \
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unamerican-o.dat netbsd.dat netbsd-o netbsd-o.dat \
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farber.dat
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farber.dat netbsd-tips.dat
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# TO AVOID INSTALLING THE POTENTIALLY OFFENSIVE FORTUNES, RUN 'make' with
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# "INSTALL_OFFENSIVE_FORTUNES=NO", or set "INSTALL_OFFENSIVE_FORTUNES=NO"
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@ -36,7 +36,7 @@ realall: ${DATFILES}
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# Normal fortunes: build directly from data files.
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fortunes.dat fortunes2.dat startrek.dat zippy.dat limerick.dat netbsd.dat farber.dat:
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fortunes.dat fortunes2.dat startrek.dat zippy.dat limerick.dat netbsd.dat farber.dat netbsd-tips.dat:
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${_MKTARGET_CREATE}
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${STRFILE} -rs ${.CURDIR}/${.TARGET:R} ${.TARGET}
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fortunes.dat: fortunes
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@ -46,6 +46,7 @@ zippy.dat: zippy
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limerick.dat: limerick
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netbsd.dat: netbsd
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farber.dat: farber
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netbsd-tips.dat: netbsd-tips
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# Obscene fortunes: we have to build source and data files
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@ -0,0 +1,115 @@
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List 20 largest files (larger than 5 MB) sorted by megabytes:
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find / -type f -size +10000 -print0 | xargs -0 du -m | sort -nr | head -20
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%
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You can keep specific rc.conf configurations in individual files
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under /etc/rc.conf.d/ where each file is named after the $name of
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the rc.d script. Some configurations may have different names than
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the script; see the $name variable to check.
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%
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You can see the total used buffers in megabytes with:
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vmstat -s | awk '
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/ bytes per page$/ { bpp = $1 }
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/ cached file pages$/ { cfp = $1 }
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/ cached executable pages$/ { cep = $1 }
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END { print((cfp + cep) * bpp / 1024 / 1024); }'
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%
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You can view a value of a variable in pkgsrc by using the show-var
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target, for example:
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make show-var VARNAME=MAINTAINER
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%
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You can view the basic order of your rc.d scripts with:
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rcorder /etc/rc.d/*
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%
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You can ask questions about NetBSD at the netbsd-users@NetBSD.org
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mailing list. Be sure to clearly explain your problem, what you
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tried, what results you had, and what you expected.
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%
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You can view your non-default Postfix settings with:
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postconf -n
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%
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To report about installed packages with known vulnerabilities,
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fetch the latest pkg-vulnerabilities file as the superuser with:
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download-vulnerability-list
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And then run:
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audit-packages
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%
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The following shows an example of temporarily adding 10MB more swap
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space for virtual memory:
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dd if=/dev/zero of=/root/swapfile bs=1024 count=10000
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swapctl -a /root/swapfile
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%
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If your console ever gets broken, you can try resetting it to its
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initial state with:
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printf "\033c
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%
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If you installed a package, but don't know what the software is
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called or what executables, to run use the pkg_add with the -L
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switch to list the package's files and search for /bin:
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pkg_add -L PACKAGE-NAME | grep /bin
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%
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A new user can be added by using the useradd tool with the -m switch
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to create the home directory. Then set the password. For example:
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useradd -m susan
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passwd susan
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%
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To modify user account information use the chpass or usermod tools.
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If you need to edit the user database directly, use the vipw command.
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%
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You can temporarily start the SSH server by running the following
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as root:
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/etc/rc.d/sshd onestart
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%
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Several IP Filter and ipnat examples are available in the
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/usr/share/examples/ipf/ directory.
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%
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Want to dual boot using a bluetooth mouse or keyboard? Use btkey(1)
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to store the link key in the hardware.
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%
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If you are having trouble connecting to a remote bluetooth device,
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try the btconfig(8) inquiry command. The kernel will retain some
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clock offset information that may help.
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%
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You can download files via HTTP using the ftp(1) command; for example:
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ftp http://www.NetBSD.org/images/NetBSD.png
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%
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The mtree(8) tool can be used to check permissions, ownerships,
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file changes, and more when compared against a specification. For
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example to check directory ownership and permissions for standard
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NetBSD directories, run:
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/usr/sbin/mtree -e -p / -f /etc/mtree/NetBSD.dist
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%
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If you need reminders on your console to leave, use the leave(1)
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tool. For example to receive reminders to leave in one hour:
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leave +0100
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%
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To stop non-superuser logins until next boot, as root:
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touch /etc/nologin
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%
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When extracting distribution tar sets, be sure to use the pax -pe
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option or the tar -p switch to preserve the user and group and file
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modes (including setuid and setgid). This is needed, for example,
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so su(1) will work after extracting the base.tgz set.
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%
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Math can be done within the sh(1) and ksh(1) shells or with expr(1),
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dc(1), bc(1), or awk(1). Here are some simple examples:
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echo $((431 * 79))
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expr 60 \* 60 \* 24 \* 7
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%
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