Older blog entries for jgg (starting at number 13)

5 days without an update Tsk Tsk. Oh well, I manged to write 3 finals, and I strongly belive I failed two of them - despite studying quite alot for one. I do not like transistors, I do not like transistors in OpAmp, Differential Amplifiers or in Cascode configurations. Yuk. Don't like FETS either. At least the last final appeared to go stunningly well, fancy that.

Being bored of studying I went to see the Fantasia 2000 IMAX before it goes away. Highly recommended, it was absolutely wonderfull. I'm so glad Disney decided to go the IMAX route. I also got to see the Dragon at the Theater breath fire. They seriously spent alot of money on that thing, it is huge and towers above the consession below this massive dome shaped roof. At some periodic interval spooky music starts going, lights focus on his head and after a bit it begins moving around, then finally the music peaks and this huge burst of real flame spits out of his mouth. The theater guys actually have a zone they keep clear during this process for safty reasons.

On that bored theme, I pulled down graphvis last night and produced.. Graphs. Fancy that. The key and the images. They are graphs of some of the package relations in Debian, people often wonder why APT makes odd automatic choices sometimes, well, these pictures explain it :P I build a tree for the whole project, but I can't graph it, I let lully grind at the data file for 88 mins and it didn't produce anything. I guess 22000 edges is too much. I highly recommend looking at base.png, it is quite interesting to look at the 76 base package relations.

saens is traveling to New York now, it is all upgraded and happy, The RAID can sustain a nice 16meg/sec semi-random seek which is great. I found there was a misconfiguration which was limiting speed in the old setup too. Oh well.

Murphy got upgraded to a new PII300 so it could fit in a 1U case. This has nicely managed to boost throuput by a few factors at least (procmail is slow). I don't know what the peak delivery rate of this new configuration is yet, but tests show that the round trip time is now averaging somewhere in the *20 second* region. Down from about 1-2 mins. linux-kernel is something like 2 hours! Crazy. Ben Collins also implemented a VERP front end for the list software which will even further help performance by removing the slow bounce processing step. This is significant because it means I am not going to write a MLM this summer, despite how interesting that might be, it is not needed.

Also I finished deploying LDAP on all the machines, which was then promptly used to indoctrinate bod into our little evil society. Offically now new-maintainer is open and people will be added at a steady rate. At 493 developers I wonder how high it will go.. I think this summer I am going to write some C++ <=> Python glue for my nice commandline/configuration library that APT uses and convert everything. Among other things.

Sadly, people are unfrieghtened by my mail proposal, and I implemented the configuration stuff for it as well. Just need to tidy up the LDAP data and we can move to multi-server central dispatch for @debian.org. Not that we need to or anything, but it simplifies a couple things that need doing.

I am moving, thus my cable modem has been returned and I am living the life of the disconnected modem user.

Joey, your Perl Scares me, but your self morphing 'objects' make me want to build a blanket fort in my living room and live out the rest of my years there.
Drow, the cabal owns you. lilo, IIRC I said something about why I cert'd you master on IRC.. Do you remember what it was? I forget.

We have another contestant for the Expell'O'Matic. Fear. I may very well have lots of hate mail by this time tomorrow.

I'm not sure why, but someone though it would be fun to play games with lists.d.o, 10000 emails later the problem was noticed and the crap erased. Still, who would do such a thing!? I also hate smartlist, horrid program wasn't designed to stand up to that type of abuse. At least Ben almost has VERP all worked out which will be a huge help. I've somewhat mentally assembled the bits needed to do a nice MLM and it isn't too terrible. Pity there are other things to do.

My first exam is soon, that will be nice because I don't have to study for it anymore..

I looked at the QNX hack, and I can't help but wonder 'huh?' I'm sure they have tested their crypt function against other crypt implementations and I know they have used shadow passwords for years - so what gives? If I had time I'd try it on our QNX 4 boxes and see what happens.

dhd only gets six Espies because his assembly was Alpha assembly, not IA32. IPv6 is also really cool, now that William is working on getting ftp.crc.ca fully on the 6bone I will have to finish my IPv6 implementation for APT's FTP method. I see also that the IPV6 tunnel on pandora is only configured to route 6bone test TLA traffic. I wonder what the correct configuration is supposed to be.

Supper today was peppered roast beef round inside roast. Quite good, though it could have done with a bit more cooking, I like my beef well done as opposed to medium rare. The use of freshly crushed black pepper proved to be quite peppery, I was pleasently surprised! Anyhow, this is my first roast and I think it went quite well!

I see the Stampede thing spilled onto slashdot and was serious enough for lilo to talk voice with someone. That means it is serious. I wonder what is up there. The only time lilo has called me voice has been something pretty weighty...

Took a quick gander at the SLP spec, doesn't seem to be particularly intersting from a Debian perspective, but it does appear to be constructed in a manner which would permit APT to operate on it's meta-data. That is, there isn't anything odd like file dependencies.. Tip though, FHS 2.2 abolishes /var/state. I have to deal with that myself too someday.. Yuk.

pvg CAN bus is really huge in the automotive industry for some reason. It is in all sorts of things, Motorla has been integrating it into their automotive CPUs, probably is elsewhere too.. I hear it is pretty good stuff for that purpose. I haven't had a chance to look at the dual CAN ports on the MPC555 the ARVP got donated.

bma has won the evil contest by correctly using the process of elimination.. A popular guess for some reason was Aaron even though he is in many photographs on the ARVP site. So there you have it, in my black sweater with a bad case of red eye I look rather Evil.

ARVP James said that it was smart of bma to notice the evilness right away. I wonder what that means. It does turn out that Aaron's little escapade riding the robot sheared a pin on the wheel shaft. Torqy little motors.

I heard a few doubts that potato will ever be released today, I hope something happens soon.. Master runs OpenSSH w/ my evil patches. I had to fix some stuff due to incompatible command line handling. No time to make up a patch for OpenSSH - besides, my patches always seem to go into a bit bucket for that program.

meta I am slightly alarmed that someone could create an account named Bruce Perens and get master certification in a matter of hours without any confirming remarks or anything. Do we really know this person is Bruce Perens? Rob has arrived and there is now a Car Geek on Advogato, isn't that great?

Where is Culus contest

Since bma brought it up, here is the Deal. My EE552 prof used a digital camera and took photos of all of the groups in the class and put them on the web. Now the deal is given these clues 'Find Culus'.

The clues are

  1. I am in at least 4 pics
  2. I am only in pics on that site, no other site on the net has my photo.

Now for something less lame

I thought I might try quake forge today.. Big mistake. I got it as far as being able to play the game in 320x240 GGI fbdev full screen but I wasn't able to get CTF working, and even then GGI didn't entirely work right. Sigh. I had hoped for more from GGI really...

Happy Birthday Joey!

IWJ weighed in on the Crypto stuff with an uber complicated system, not too surprising since he has been acting active and likes Crypto things. At first blush I think his system is entirely unworkable, we will see later I guess..

I have lost my soul, there is 4 photos of me on the net now thanks to an over active professor with a digital camera. I guess this means I can attend trade shows too, blast.

Last day of classes!

dhd, there is No Cabal, The Project Named Deity does NOT exist, and you should *really* listen to those voices in your head. <<CABAL OUT>>. As an aside, I sometimes wonder if the Debian Cabal (assuming there is a cabal) is upset with all the other peole out there forming non-Debian cabals and taking the Cabal name for their own. It seems to me, that if there was a Cabal, the people doing this would just disappear into the night. On the other hand, a sneaky Cabal might set up these other Cabals just to confuse the issue and hide it's true sinistar motives!

For some reason all the interesting things lately have been about Weird Wacked Out users. Go figure. Today, there was a rather hillarious flame war about a person who keeps filing really lame bugs. Someone suggested we procmail his messages into the bit bucket. See, that is how you get attention! On the flip side, the reason Potato is delayed is because SuSE and RedHat spies are conspiring to eliminate our distribution, if you belive the paranoid..

Tip: Never violate the setup time requirements on ADC chips. Particularly if the Spec Sheet doesn't really show it, DON'T DO IT, IT IS WRONG AND EVIL.

An interesting thing a few people know about Debian is that we ship a default Apache page that comes up when you go to the document root on a newly installed web server.

Now, it seems, that people all around the globe use Debian and for some reason don't get rid of this default page correctly. Just today some irate anti-spam person emailed us and complained that a spammer (who is using Debian, go figure) is one of our users because when you go to their website it says.. Debian!

This is a daily occurance for the webmaster team, all sorts of wacked out stuff. It amazes me how many people decide to set out on these sorts of personal crusades beliving they are rightous and we are to blame.

I wonder if Microsoft ever gets mails like that.

meta I agree with dria, but I strive for irrelevent stories that only people on this site have a hope of even getting...

I would like to remind the world about BATF. Hillarious if you enjoy that sort of humor. Local too...

Today it seems the world discovered my email on the DUL, I just got 3 emails on it all at once - I wonder if it got forwarded someplace? Weird. Of course they all praise the DUL as having virtually a 0% false positive rate. I wonder though how they measure that since the mails go into the bit bucket. I think I'll ask ..

Looking for info on JTAG interfaces and software for linux, mail me if you know anything..

meta I did talk with lilo today and an interesting thought occured to me, what if the project pages could show a 'Recent Diary Entries' only for people in that project (with a certain status or something)? Then you could see at a glance what is happening to the people in that community. It might provide some interesting perspecitve to look at things like that.

I find the recent diary list wraps rather quickly and going to each persons page each day is tedious.

It seems some people want to widen the scope of the Purges, they want an inquisition to purge those who lack the faith.

I think I'll have a nap..

Nothing interesting happened today. I did just notice that once again the l-k exploder I am sitting on has lost it and begun sending mail in spurts <sigh> I wonder how much volume vger does.

About the meta thread, I like colours, I think people would rank more consistently if they didn't have a preconcieved notion of what a master/journeyer/etc is. I also wonder if the invasion of the BSD's was as large as the invasion of the Debianer's . Hmm :>

The troll that visited Advogato today prompted some concern that things might go downhill. As much as I enjoy some of the good /. trolls, I'd rather not see them here! There was talk of having a All-Debian weblog/essay site (we do like our weblogs) that would focus on our particular community. I am of the opinion that having more presonal interaction (as opposed to technical) things might run smoother with reduced friction. Alot of us use IRC for that, but that is not reasonable for everyone. I wonder what lilo thinks..

In alot of ways this would be a logical extension of the idea Raphael floated, bring BTS, News, Status, Journal and activities together into one big developer site.

Has anyone asked Raph if he keeps backups? I'd hate to loose these diary entries!

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