root42
root42@chaos.social
<p><a href="https://www.youtube.com/root42" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://www.</span><span class="">youtube.com/root42</span><span class="invisible"></span></a><br /> Coding, tinkering, ancient hardware and software. <br />he/him<br /><a href="https://chaos.social/tags/retrogaming" class="mention hashtag" rel="tag">#<span>retrogaming</span></a> <a href="https://chaos.social/tags/letscode" class="mention hashtag" rel="tag">#<span>letscode</span></a> <a href="https://chaos.social/tags/demoscene" class="mention hashtag" rel="tag">#<span>demoscene</span></a><br /> If you want to support me, you can do so at the links below. I also have Ko-Fi, but there aren’t enough entries…</p>
Posts
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Post #4313616
TIL there was a German-branded Apple II clone named "Boskopp II", a reference to a breed of apple: https://en.wikipedia.org/wiki/Belle_de_Boskoop #retrocomputing #appleii
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Post #4308577
Our boss, Harold is lying on the floor, barely conscious. It turns out Captain Cutter beat you all up badly, took all the rum, and also took Harold's daughter, Brenda. He wants his treasure back, and Harold of course wants his daughter back. So let's get cracking...
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Post #4240331
Quick, without validating through a compiler, or thinking too long: what does this C program do? #include int main(void) { printf('A'); return 0; } #letscode
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Post #4120229
What is the weirdest controller that you own? The Atari Pro-Line joystick is definitely one of my strangest ones. #retrogaming #atari #atari2600 #joysticks
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Post #4113170
Thursday Next has arrived in LLMs: https://www.youtube.com/watch?v=kp3DSOKarCo In Jasper Fforde's novels the characters in the books within the books become confused by direct speech, if there is no "Thursday said:" before the speech. Basically a prompt injection by role confusion... #llm #thursdaynext
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Post #4057453
Today: Refurbishing the remote control of my Technics receiver. It was hardly registering any keypresses. Worse: Someone was in there before me.
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Post #3755833
RE: https://mas.to/@gamemagprintads/116905712710290065 I wonder what happened to Constellation Software. Mobygames lists only two games for them. None of the ones in this ad.
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Post #3602553
The M1 iMac is starting to show its age...
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Post #2557965
Incidentally I can partake in #nakeddiefriday today. Yesterday’s museum visit yielded a die, probably a DRAM or SRAM I would guess from its regular appearance. But what is the black dot? CC @infosecdj
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Post #2556724
Ah yes. Today I was VERY close to an Intel 4004. The very first microprocessor! #intel #retrocomputing
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Post #2502558
Outside the creature attacks us. But we throw the stone at it and it retreats. We can escape to the inside.
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Post #2473695
While waiting for the other game, we started The Lurking Horror by Infocom‘s Dave Lebling. Boy does it have some intense and good writing! #interactivefiction #retrogaming
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Post #2316799
The weekend is here, so listen to @h0ffman and @gigabates explaining the inner workings of Second Nature: https://youtube.com/watch?v=HNyjlznnvcI&amp;is=hfPmAkGGtTkn5SUC #commodore #amiga #demoscene
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Post #2132971
Sooo… what’s in the news? #commodore #c64 #wifimodem
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Post #2096349
The real reason why we all install Wine on Linux. #linux
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Post #2077293
Another #linux and #linuxmint question: Since the last round of updates my WiFi doesn't connect automatically anymore. I have to actively click on my WiFi network, even though it is marked "connect automatically". The NetworkManager is running, and I have no idea what's happening. Any ideas?
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Post #1960046
Butterfly Simulator by Pixelbrei and Hokuto Force #commodore #c64 #demoscene
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Post #1825965
READY? by Bus Error Collective I think the image is a bit fuzzy because I went via the headphone output, not the line out. I couldn’t find my cable! #demoscene #oscilloscopemusic
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Post #1754613
RE: https://mastodon.social/@Blender/116482997785333001 Thank goodness that #blender is open source. But this was really a dumb move, and I fear that this could lead to a fragmentation of the Blender code base in the long run, as it will alienate quite a bunch of users and developers. #foss #gpl
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Post #1719203
So a little nut to crack for my #linux bubble: I am running #mintlinux on my external Thunderbolt SSD on the 2013 iMac. Problem is: When I suspend and then resume, the TB SSD does NOT wake up. System hangs -- because there is no root FS anymore! I already tried iummu=soft and pcie_aspm=off in the grub defaults: GRUB_CMDLINE_LINUX_DEFAULT=&quot;quiet splash iommu=soft pcie_aspm=off&quot; But that does nothing to help. Any other ideas how to wake the sleeping princcess?
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Post #1677537
Next year, #macos will stop supporting #rosetta, which is the x86 compatibility layer. There was an effort 5 years ago to reverse engineer Rosetta 2: https://ffri.github.io/ProjectChampollion/part1/ However this seems to have stopped. It&#39;s a shame Apple doesn&#39;t open source this project, as it could be useful for a lot of other projects. JIT translation of x86 to ARM is just very useful for a lot of emulation projects.
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Post #1509214
The song to the #revision2026 winning demo &quot;Razor1911&quot; by Razor1911 is also available on Bandcamp: https://dubmood.bandcamp.com/track/fighting-words-feat-goto80-master-boot-record Prod link with download and YT: https://demozoo.org/productions/390060/
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Post #1397394
New Video: Individual Computers C64 Smart Supply The old C64 doorstop power supplies and their successors are a bit of a liability if you continue to use them nowadays. There are modern power supplies to replace them, but Individual Computers are now coming out with the &quot;Commodore C64 Smart Supply&quot;. Let&#39;s take it for a test drive! YT: https://youtu.be/bU1-7z2undI MT: https://makertube.net/w/1RJqJf5JkQZgULLkn4FP1M #commodore #c64 #retrocomputing
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Post #1161352
Playing the game: „Packing my #revision suitcase“ I am packing my Revision 2026 suitcase and I am taking a Psion Series 3a. Now the next one continues and lists all the previous items in the suitcase! #demoscene #revision2026
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Post #1159757
I can&#39;t get Generation X to run to conclusion on my Amiga 500 (1MB OCS, ECS Agnus). It always hangs with a red screen a short while after the &quot;press RMB for secret music disk&quot; part. Since that thing uses weird MFM encoding for the disk, it might be the diskette? Or the disk drive? Has anyone run this demo successfully from diskette? @chainq maybe? Is there a FlashFloppy firmware that supports the weird ADF file? https://demozoo.org/productions/390028/ #demoscene #amiga...
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Post #1159750
New video: Let&#39;s Code MS DOS: 0x37 Rainbow Surf Analysis This year&#39;s Revision demoparty had a surprising winner in the 256 byte compo. It was Rainbow Surf by Plex/BionFX and it is only 16 bytes long. That is short, very short. In fact, here is the code: c4 04 48 ab 26 03 45 ae 26 03 05 c1 e8 02 eb f2. Let&#39;s dissect it! YouTube: Let&#39;s Code MS DOS: 0x37 Rainbow Surf Analysis https://youtu.be/FGf2LEAbdSg Makertube: https://makertube.net/w/hpE75cfisPMrmZFVPj75im #...
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Post #1111945
The MacBook Neo IS upgradable after all... kind of... https://www.youtube.com/watch?v=bIeEGeTd5DE #macbook #smd #soldering
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Post #1039860
The computer that outcomputers them all! #retrocomputing #mos6502
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Post #1025971
Oh nice, you can stream to your Homepods using Linux: https://dandelion.computer/posts/linux-homepod-streaming #homepod #linux #pipewire
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Post #883426
New video for Patrons: 1541 Floppy Disk Differences https://www.patreon.com/posts/commodore-1541-154491257?utm_medium=clipboard_copy&amp;utm_source=copyLink&amp;utm_campaign=postshare_creator&amp;utm_content=join_link #commodore #c64 #c1541 #floppydisks