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Linux kernel hacker and maintainer etc.

OpenPGP: 3AB05486C7752FE1

Jarkko Sakkinen

Edited 1 year ago
only ace because focus is on learning renoise and it is the simplest synth that i know, which can do modern psytrace'ish bass by using lfo as an oscillator (to get phase knob) and using multiplex module to multiply envelope by itself to get even more snappier attack than snappy... and it also has 3-pole filter ..and the remarkable sound quality of everything u-he does
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did not get very far but to be continued for sure :-)
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Jarkko Sakkinen

making track with #renoise and #ace as only external synth
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Jarkko Sakkinen

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@polarity the only thing i'm missing in bitwig is a real wavetable editor (i know there's oscillator where you can draw a curve for wave but more like working with an array of single cycles style). i find it a bit weird that the there is a vast amount wt synths these days but only a few of them offer editing capatiblities. feels incomplete work to me... if a wt synth does not want to provide an editor, at least they could provide "render to osc" like serum does. of course optimal would be if daw itself would provide this but i've never seen this feature in daw so far...
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@troglobit actually if a junkie stole from me about that 50 euros I would most likely not report because of human compassion shit :D I guess such person needs the money more than Bezos...
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Yeah, I just thought that I could actually do it if the outcome is zero. Amazon is huge but I can sue their Finnish subsidiaries. It is in the end all same to me whether a junkie or Amazon pickpockets my money. You should report to authorities if that ever happens I guess :-)
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@dangoodin @arstechnica @AAKL I'm happy to admit that I was wrong. Here it is not just about limitations tho of applicability. Besides the highly access controlled R&D labs I could imagine educational institutes using PXE for perhaps computer classes.

Even in Universities, the research groups that work with private sector usually the valuable R&D work is protected with planned security policies and access control. Probably a network that could be hacked with PXE vuln would be broken to start with and there would be multiple exploitation techniques in the toolbox.

In the end even for black hatters robbery is business and you tend to prefer tools and techniques which are hard to detect and easy to turn into profit in high volumes.
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@troglobit so i got refund but it required threatening with criminal charges. Overall weird customer experience. I've been mostly happy customer so far (and still do respect that Amazon does not sell individual customer data to 3rd parties). Amazon has made cost savings in logistic chains a science of its own but taking money without giving the product is where I draw the line :-)
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@AAKL @arstechnica @dangoodin E.g. consider common ways to do remote attack such as taking advantage of memory error and/or finding RoP (return-oriented programming) chain to implement an exploit. Those happen all the time and nobody gives a dime. If you find such issues in JavaScript or browser engine you can make them "drive-by-shooting" by injecting them e.g. to an ad banner. That sort of stuff actually worries me not stuff that happens in R&D lab :-)
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@AAKL @arstechnica @dangoodin To add, most of then I've seen PXE in practical use has been a lab space in hardware company in a network that is already closed from rest of the company network. This is not to say that would not be other uses for this too but yeah...
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@AAKL @arstechnica @dangoodin

This is how you market your infosec company :-)

Not disregarding the vulnerability but you would need:

1. Access to local network.
2. PXE enabled in BIOS (I mean UEFI).

Practical exploiting scenarios are very limited so not loosing my sleep at night for this :-) I neither do not believe that TianoCore developrs are "scrambling" because of this...
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Staycation: day five.

Power still off, but outside is warming up. So now it’s a big ice rink outside with people playing bumper cars with the real things.

Not interested in partaking in that particular contact sport, and as a result I’m still not leaving the house even if the worry about frozen pipes is fading.

Instead trying to see how far I can get on the remaining merge window pulls on just battery power. Not very far I bet, but at least something.

PGE claims power back tonight. Of course, they did that yesterday too…

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@roger_booth @polarity with their hardware designs I think the project is doing good for audio industry because their work can cut some of the R&D costs for small businesses and (crowd funded) startups alike. So I definitely would want support such good work for the community.

edit: oops s/hard/hardware/ :-)
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Jarkko Sakkinen

I met the original creator of #RTIC last week and what they're doing felt exciting. It is AFAIK the leading hard real-time solution for #Rust. I'm thinking that could something similar as #Jailhouse (a partitioning #hypervisor) be used to provide environment inside Linux to run workloads for something like RTIC . #rustlang
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@sdbbp @wamserma Thanks! This very useful, appreciate it! I'm still beginner with the RISC-V ecosystem.
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@wamserma JavaScript has this crippled number presentation where number is either 32-bit signed int or a double depending on operation applied.

So they added https://developer.arm.com/documentation/dui0801/h/A64-Floating-point-Instructions/FJCVTZS

:-)
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@polarity @roger_booth i prefer this over phoscyon and abl303 because it does not have e.g. sequencer, yet another delay and stuff like that which is not that useful...
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@roger_booth @polarity i could support midilab but do not see any link to make a donation.
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