Linux nerd and consultant. Sci-fi, comedy, and podcast author. Former Katsucon president, former roller derby bouncer. http://punkwalrus.net

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Cake day: June 22nd, 2023

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  • When eventually washed off, the aerogel is handily broken down by soil microbes.

    I am not going to claim to be an expert on any of this BUT that wording sounds suspiciously like bullshit. Maybe it’s not, but it’s one of those phrases that sounds like when vitamin companies claim that more B12 has shown to fix whatever ails you. Or “our plastic is environmentally friendly: 100% recyclable, and breaks down into teeny micro-particles over time, and gets absorbed by the sea life like ordinary sand…”



  • I have had two tech jobs like that, even before COVID, starting in 2016. The first time, it was a company that outgrew their workspace. They put us in ‘rent-an-office’ spaces for a bit, and then my boss started working from home a few days a week. Then he allowed me to. We moved to a new office, but it was always empty in my section. That was fine, too, but the commute was terrible, so I started doing 2 days a week, then once a week, then a few times a month. I rarely saw my other coworkers in person, and nobody said anything aloud.

    The next job started because of COVID, and when they started doing RTO, they also wanted to do “hot desking” (no assigned seating) and open office plans, and I was not having that. I was not going to work in a “cafeteria” like setting. So I got contracted work and have worked from home 100% for several years now. Nobody has office space, and we work all over the world to collaborate. I get paid very well.

    I hope i never had to go back to an office. I reach retirement age in about 15 years, and I am hoping to make it.


  • This was also where “yo momma” insults were also invisible to me. Like, “You don’t even know my mother, you’re just saying that and it makes no sense.” It wasn’t a trigger for me like it was other kids. I saw it for what it was. I’d tell my friends, “they just say that to get you mad, don’t listen,” but they’d get mad anyway. It’s like they couldn’t help it. I think dares were in that headspace as well.

    I wasn’t popular growing up. I was really awkward and non-athletic, so I didn’t bow to peer pressure as much as the other kids. I was going to be unpopular either way, so…



  • This sounds kind of sad, but bear with me. This was c. 1976-1980.

    My father was mostly absent, but I prefered his neglect to his abuse, so that was okay. He’d go on business trips a lot. My mom was an alcoholic, and sometimes she’d be passed out for days. I grew up an only child in a suburban home, and some weekends a year, I had the house to myself. From age 8-12, I had a few weekends here and there where fortune fell upon me and I’d be alone in the house with no real responsibilities. Friday night home from school to Monday morning going to school, all I had to do was check if my mother was still passed out, and if so, it was like one long vacation from my life to be myself. Bonus if there was still food in the house, which usually there was something I could cook myself.

    I wasn’t allowed to watch TV as a kid, except sanctioned PBS shows, but we had a small B&W TV in the kitchen for my mom’s soap operas and cooking shows. I’d drag up all my Legos, pour them on the kitchen table, and watch “illegal TV” all weekend while building stuff with my Legos. Eating when I wanted to, or not, and I had free reign of pretty much anything there.

    My positive childhood memories are scant and few, and most are just things like that. Like “sometimes the sun came out, if only for a brief time, before the storms returned.” I have a lot more as an adult.





  • In the late 1980s, I had a roommate who graduated with a business degree and got recruited for a government contractor right out of college. She packed up her life and moved to the DC area. A month into her new job, the contract was pulled. But because she had a clause in the recruitment contract, they couldn’t fire her. But they had no work for her, either. So she had to come to work every weekday, 9-5. She’d sit at her desk with nothing to do. They didn’t ask her to look busy, just present.

    She read about 3-5 novels a week. Over the next few months, we watched her get more and more depressed. She’d complain about her situation, but it fell on deaf ears. “Must be nice,” people said in jealousy. “Get paid to do nothing.” She became despondent in the lack of people’s sympathy. “Nobody understands how much this sucks!”

    Eventually, she got a new job. Her mood vastly improved.

    I’ll never forget that lesson. People need to feel useful, productive. Sitting at a desk with nothing to do, no purpose, no validation. It will destroy you.



  • They had a multimillion dollar transit project near where I loved, like $112 million to replace a train station, a subway stop, and a major bus terminal to combine them into a single entity near Washington DC. They projected 3 years from start to finish, but it took almost 7. They had to reroute the entire bus terminal to surrounding streets and parking garages, which was a traffic nightmare. People using the train station or subway had to reroute their walk sometimes up to a mile off their present walk. While doing demolition, they found that the previous bus terminal was on the site of an old gas station which had been improperly sealed off: they just filled the tanks with concrete. Underneath that, they found tons of the the natural mineral serpentine, which naturally contains asbestos. So now they had a biological hazard which they had spent the last few months blowing up with dynamite into the surrounding city. After that was cleaned up and sealed, The got underway.

    There were a ton of other mistakes, but when it was completed, they found defects. The superstructure is made of concrete and thus construction specifications were replete with engineering criteria for the composition of the concrete, and its pouring, curing and tensioning. The Inspector General systematically examined 22 project management and control points from the time concrete was mixed until the time it was ready for final inspection. 14 of 22 control points that should have minimized defects were weak or ineffective. Those defects may require recurring engineering inspections, higher maintenance costs, and they could shorten the planned 50-year useful life. In addition, the IG described the risk of concrete falling onto transit-center patrons.

    The entire thing was a huge boondoggle costing the downtown untold millions into the future.



  • I was burned afoul by a former admin who, instead of diagnosing why a mail service was failing, labeled a script as a /etc/cron.d file entry as “…” (three dots) which, unless you were careful, you’d never notice in an "ls " listing casually. The cron job ran a script with a similar name which he ran once every 5 minutes. It would launch the mail service, but simultaneous services were not allowed to run on the same box, so if it was running, nothing would happen, although this later explained hundreds of “[program] service is already running” errors in our logs. It was every 5 minutes because our solarwinds check would only notice if the service had been down for 5 minutes. The reason why the service was crashing was later fixed in a patch, but nobody knew about this little “helper” script for years.

    Until one day, we had a service failover from primary to backup. Normally, we had two mail servers servers behind a load balancer. It would serve only the IP that was reporting as up. Before, we manually disabled the other network port, but this time, that step was forgotten, so BOTH IPs were listening. We shut down the primary mail service, but after 5 minutes, it came back up. The mail software would sync all the mail from one server to the other (like primary to backup, or reversed, but one way only). With both up, the load balancer just sent traffic to a random one.

    So now, both IPs received and sent mail, along with web interface users could use. But now, with mail going to both, it created mass confusion, and the mailbox sync was copying from backup to primary. Mail would appear and disappear randomly, and if it disappeared, it was because backup was syncing to primary. It was slow, and the first people to notice were the scant IMAP customers over the next several days. Those customers were always complaining because they had old and cranky systems, and our weekend customer service just told them to wait until Monday. But then more and more POP3 customers started to notice, and after 5 days had passed, we figured out what had happened. And we only did Netbackups every week, so now thousands of legitimate emails were lost for good over 3000 customers. A lot of them were lawyers.

    Oof.



  • Having moderated forums back in the day, I can answer to some of that motivation.

    First, some people are just bullies. A sense of tribalism forms around bullies, who feel the need to act out and repeat the abuses they have endured. Hazing stems from this, too. Cruelty masked as “you should know better,” advice. Given too late.

    Some have a smug sense of superiority, and want to keep it that way. Less smart people means they stay king of the mountain. Others are scared their own lack of knowledge will cripple them if they don’t keep the potential competition down. Insecurities drown out any sense of empathy.

    Some people hate themselves so they punish others in retaliation. Like, trying to erase past cringe by making others hurt to even the score.

    A few are sick of “the same fucking newbie questions again and again and again,” but still hang out in newbie forums for some reason.


  • really just doesn’t do what I needed to do.

    This has been my experience, or sort of does what I want it to do, but I have to rethink what I need it to do instead of something really simple. Like a “new type of shared file system” that replaces NFS/Windows sharing. So instead of files in a standard file system one can manage with a file browser, it has “indexed” your files in such a way that the actual files are renamed into data chunks, and one “finds” files by their non-intuitive search engine that can’t do even basic search engine tricks like “AND/OR” searches, wildcards, and the results are hit and miss. “But it’s faster and more elegant!” So how do you restore from backup when the system fails? “When the system does whatnow?”

    Yeah, no thanks. I can recover files from a file system much easier than some proprietary encoded bullshit fronted with a bad search engine over a proprietary and buggy index.


  • No mention of external dimensions, so I am going to assume that it exists in the abstract since you mention teleportation. Like you just think about it and teleport there, not carry it upon your person like a portable hole in D&D.

    Like others mentioned, a living space of some kind. I’d worry at first where I teleport inside, like hopefully not inside my mattress. Also, when I teleport back out, where is that? Where I teleported in? What if that gets replaced, like say I popped out while in an empty parking garage, but popped back in and a car is now parked where I left off? Might be nice if I pop back out anywhere I choose. Pop in while in New York, pop out in London.

    Man, I’d save so much on rent. Or at least storage.