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I've never needed to back out a Ubuntu update, so I'm not sure of the exact procedure.
It probably depends on how you get the updates pushed to you. (I use Canonical's Livepatch.)
The magic word for searching is "blacklist", so something like "blacklist ubuntu module" or "blacklist ubuntu update" should drag the usual suspects out of the ether.
I know you can block things as late as actually loading the kernel, but that potentially leaves a hole in functionality. I've seen that most often used on 3rd party video drivers (why are we not surprised?)
Sorry I can't give you a slick answer.
Cheers,
Peter
Software rusts. Simon Stephenson, ca 1994. So does this signature. me, 2012
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who is an Egyptologist, and who bakes 4500 year old sourdough ... [^]
i feel ... inadequate
«The mind is not a vessel to be filled but a fire to be kindled» Plutarch
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I feel ... hungry.
Fascinating: I'd love to taste it, and some of the "eat like an apple" onions.
Thanks for that, Bill!
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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With perhaps an ancient authentic mead or beer to complement the meal?
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OriginalGriff wrote: I'd love to taste it, and some of the "eat like an apple" onions.
Maybe try some Cipolla rosa di Tropea Italy's red queen: the Tropea onions of Calabria - Great Italian Chefs These were mentioned on an episode of Stanley Tucci: Searching for Italy a couple of episodes ago. Though you might have to travel to Tropea to find them. Sigh. The things we have to do for research.
Keep Calm and Carry On
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so would this kid
Kid eats raw onion like it was an apple😂 - YouTube
Did you ever see history portrayed as an old man with a wise brow and pulseless heart, weighing all things in the balance of reason?
Is not rather the genius of history like an eternal, imploring maiden, full of fire, with a burning heart and flaming soul, humanly warm and humanly beautiful?
--Zachris Topelius
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BillWoodruff wrote: who is an Egyptologist, and who bakes 4500 year old sourdough
Hopefully they won't find a well preserved goa'uld
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That wouldn't be a problem. Richard Dean Anderson, James Spader, and Kurt Russell are all still alive.
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May you last longer than a head of lettuce.
Bye, bye Liz - we hardly knew ya.
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I hope he won't be stuck in the Rishi Maze.
CI/CD = Continuous Impediment/Continuous Despair
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I think Rishi Sunak is for real.
The UK PM he is replacing was not.
"A little time, a little trouble, your better day"
Badfinger
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I figured out a simple way to (I think?) expand the number of nodes on an ESP-NOW mesh network past the supposed maximum of 20 by simply not keeping peers around. Instead, I add a peer, send a message, remove the peer. You can still receive messages from peers when they aren't added, and even if you couldn't you get acks and you could delete the peer on the ack and just poll using a request/response cycle like HTTP.
It's too simple of a hack for too much of a win. Simple enough that it makes me wonder why they designed it the way they did (to keep a peer list) instead of just doing it like the above and essentially keeping no list, with everything stateless. You don't need the peer list, you just need a list of mac addresses and you can keep that in a std::map or even a std::vector if you need it (you can avoid that even because the nodes can broadcast their macs and you can pick them out of the air)
I don't know if I'm looking a gift horse in the mouth, or if I have the appropriate amount of skepticism about my approach.
I wonder if it's a general issue when I code. Maybe I should just take my wins as I find them.
To err is human. Fortune favors the monsters.
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Hmm. Issues with race conditions, perhaps? Note that the list of active MAC addresses is a state.
Freedom is the freedom to say that two plus two make four. If that is granted, all else follows.
-- 6079 Smith W.
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Indeed the list of mac addresses is, but you don't really need that as you can snatch macs out of the air, at the expense of some time and battery. It's more just an optimization.
To err is human. Fortune favors the monsters.
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You should not be that paranoid - trust yourself...
If it works for you - under fair test load of course - then do not disturb yourself why other done it differently...
Possible reasons to choose to manage a peer-list is performance around the management or maybe a race-condition over resources (the time it takes to acquire/release them)
"Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is stupid." ― Albert Einstein
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Gun shy, PTSD..... get another? cat.
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Only a few more hours until my 20 year old cousin is cremated.
My uncle asked me specifically to talk at the cremation as I knew him best (I shared an office with him and my uncle).
People fear speaking in public more than they fear death, so why not combine the two?
I'd speak in public every day for the rest of my life if I could have my cousin back though.
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I hope it goes as well as these things ever do.
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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It's probably the worst challenge anyone ever has to face. We can only offer our best wishes to you for today.
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Public speaking is difficult, speaking at a funeral is more so, and speaking at the funeral of a young person is the most difficult of all.
Freedom is the freedom to say that two plus two make four. If that is granted, all else follows.
-- 6079 Smith W.
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My condolences.
Talk to them as if you were talking to strangers, telling them about you cousin. Hope this works.
ed
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Good luck. I used to be a Professor and was used to public speaking. When my mother died I was to speak at her funeral - and couldn't get a word out. I had a plan and a script but mumbled out that I missed her - and that was about it. A friend of hers managed to take over and say some nice things in the end that I wish I could have said.
- I would love to change the world, but they won’t give me the source code.
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Sorry to hear that ... stay strong
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«The mind is not a vessel to be filled but a fire to be kindled» Plutarch
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