Theory

10/31/02 | by david2 [mail] | Categories: General
In theory there is no difference between practice and theory but in practice there is.

32 or 64 bit sparc

10/30/02 | by david2 [mail] | Categories: Geek
isainfo -v will tell you which your architecture is

DNSQ -- djb's dns query

10/30/02 | by david2 [mail] | Categories: Geek
dnsq by default does not request a recursive query -- so it's only good for testing authoritative servers -- just an fyi

How to use Rsync

10/30/02 | by david2 [mail] | Categories: Geek
What a cool program

Copying directory foo and its contents from here to there :

rsync -avz /dir/foo remote:/dir/bar < -- you end up with a directory /dir/bar/foo

rsync -avz /dir/foo/ remote:/dir/bar < -- you end up with foo's files in /dir/bar

to use ssh as transport: export RSYNC_RSH=/path/to/ssh

prng not seeded

10/30/02 | by david2 [mail] | Categories: Geek
On Solaris 8, you have 3 choices
1) run prngd
2) run egd
3) use the builtin function with openssh and openssl < --- need to find out about this -- it has to do with /usr/local/etc/ssh_prng_cmds, but how to configure -- i think i need to compile rather than snarfing from sunfreeware.com.

Ok -- the deal is that if /dev/random doesn't exist, the configure script on openssh will detect this.

So -- if you're running Solaris 8, and you don't want to load prngd or egd, you can't use the openssh package. So, you install openssl via pkg if you want, and then compile openssh.


http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsrdb%2F27606&zone_32=%2Fdev%2-%3Cbr%20/%3EFrandom

http://bucc.buu.ac.th/~jim/sysadmin/openssh.html

http://www.sunmanagers.org/pipermail/summaries/2001-March/000365.html

http://www.unixguide.net/sun/ssh_installation.shtml

http://www.computing.net/solaris/wwwboard/forum/2335.html

ftp://ftp.ca.openbsd.org/pub/OpenBSD/OpenSSH/portable/INSTALL

Fun Dietary Facts

10/29/02 | by david2 [mail] | Categories: General
Alcohol is 7 calories per proof per ounce.

10 calories / pound of weight / day = maintenance amount of caloric consumption

Cholesterol

10/28/02 | by david2 [mail] | Categories: General
April 2002:
TOTAL: 234
LDL: ??
HDL: 59

October 2002:
TOTAL: 214
LDL: 142
HDL: 49

It's the Girl

10/27/02 | by david2 [mail] | Categories: General

It isn't the paddle, it's not the canoe
It isn't the river, or skies that are blue
It isn't the love dreams that bring joy to you
It's the Girl, Oh, It's the Girl
It isn't the brooklet, that you, always wander to
It isn't the mountain, flowers, or the morning dew
It isn't the love nest that brings love to you
It's the girl that makes you happy and
It's the girl that makes you blue
You often doubt them, what a lonely world it'd be without them
It isn't the songbirds, the songs that they sing
It isn't the sunshine that makes you like spring
But what is this magic that makes lovers sing
It's the girl, Oh, It's the girl
Some folks need atmosphere when they're makin' love
They say that mother nature makes love grand
Still lovers will complain that they need the shore
If you're a Romeo, you'll understand
It isn't the paddle, it's not the canoe
It isn't the river, or skies that are blue
It isn't the love dreams that brings joy to you
Wherever you go, whatever you do
It's the Girl!
It isn't the brook-let, that you wander to
It isn't the mountain, the flowers or the morning dew
It isn't the love nest, that brings love to you
It's the girl! It's the girl!
It's not the places you go, It's not the crowd
It's not the folks you know
Oh, listen while I, shout out loud
Ba Da Ba Da Ba Ba-da Ba Ba Da
Ba Da Ba Da Ba Ba-da Ba Ba Da
Ba Ba Ba Ba Ba Ba It's the girl!

Hammers and Nails

10/27/02 | by david2 [mail] | Categories: General
When the only tool you own is a hammer, all of your problems start to look more and more like nails.

When the only tool you own is an axe, all of your problems start to look like fun.

Cyclades

10/27/02 | by david2 [mail] | Categories: Geek
Good God they have BAD DOCUMENTATION for cyclades -- just shows to go you -- when the geeks get ahold of things, they can sure bollix it up.

cat /proc/version < -- software version
signal_ras hup < -- check configuration
saveconf and restoreconf < -- to and from flash memory
to boot single: console cable: when loading pauses after "Linus/PPC load..." then type single

reset configuration:
echo 0 > /proc/flash/script
reboot

bootconf < -- set up boot parameters

ts_menu -- telnet to a port while in the cyclades

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