Daily - interesting linkshttps://roland.iwasno.net/links/Daily shared linksen-enhttps://roland.iwasno.net/links/ interesting links - Monday 22, July 2024https://roland.iwasno.net/links/?do=daily&day=20240722https://roland.iwasno.net/links/?do=daily&day=20240722Mon, 22 Jul 2024 00:00:00 +0200 Social Computing, before the Internet Mon Jul 22 22:43:27 2024 - computer history ITS operating-system Pitman blog
https://netsettlement.blogspot.com/2024/07/social-computing-before-internet.html

Blog article about the social aspects of the ITS operating system at MIT, by Kent Pitman.
Found via

]]> interesting links - Friday 19, July 2024https://roland.iwasno.net/links/?do=daily&day=20240719https://roland.iwasno.net/links/?do=daily&day=20240719Fri, 19 Jul 2024 00:00:00 +0200 home | kamid Fri Jul 19 12:35:32 2024 - plan9 software FOSS emacs lisp literate-programming
https://kamid.omarpolo.com/index.html

kamid is a FREE, easy-to-use and portable implementation of a 9p file server daemon for UNIX-like systems with a strong focus on security and correctness.
Found via https://www.cliki.net/tinmop, where a client for this 9p file server is described.
See also the author's blog. e.g. https://www.omarpolo.com/post/joy-of-elisp-sndio.html

]]> interesting links - Saturday 13, July 2024https://roland.iwasno.net/links/?do=daily&day=20240713https://roland.iwasno.net/links/?do=daily&day=20240713Sat, 13 Jul 2024 00:00:00 +0200 List of literate programs Sat Jul 13 22:03:27 2024 - literate-programming reading
http://kak.tx0.org/Notes

I knew about Donald Knuth's  "TeX, the program" and David R. Hanson's "lcc, A Retargetable C Compiler: Design and Implementation", "C Interfaces and Implementations: Techniques for Creating Reusable Software", but not about "pbrt, Physically Based Rendering: From Theory to Implementation" by Matt Pharr, Wenzel Jakob, Greg Humphreys http://pbrt.org/ and "lguest, A lightweight x86 virtual machine monitor for Linux" by Rusty Russell https://swtch.com/lguest/

]]> interesting links - Friday 12, July 2024https://roland.iwasno.net/links/?do=daily&day=20240712https://roland.iwasno.net/links/?do=daily&day=20240712Fri, 12 Jul 2024 00:00:00 +0200 From Oscilloscope to Wireshark: A UDP Story Fri Jul 12 07:03:32 2024 - blog electronics hardware
https://www.mattkeeter.com/blog/2022-08-11-udp/

Matt Keeter explains measurements on a router. Does the oscilloscope really sample with 1 THz?

]]> interesting links - Tuesday 09, July 2024https://roland.iwasno.net/links/?do=daily&day=20240709https://roland.iwasno.net/links/?do=daily&day=20240709Tue, 09 Jul 2024 00:00:00 +0200 jq, a lightweight and flexible command-line JSON processor Tue Jul 9 14:07:42 2024 - software tool FOSS JSON reading
https://jqlang.github.io/jq/

jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data with the same ease that sed, awk, grep and friends let you play with text.

Polprog's site

Tue Jul 9 07:53:13 2024 - electronics hardware computer history blog
https://polprog.net/

Found a link to the floppy disc head alignment on the MoHP https://www.hpmuseum.org/forum/thread-22003-post-189057.html#pid189057

]]> interesting links - Monday 08, July 2024https://roland.iwasno.net/links/?do=daily&day=20240708https://roland.iwasno.net/links/?do=daily&day=20240708Mon, 08 Jul 2024 00:00:00 +0200 LinuxCard - Dmitry.GR Mon Jul 8 11:22:37 2024 - computer history MIPS DEC Unix hardware
https://dmitry.gr/?r=05.Projects&proj=33.%20LinuxCard#_TOC_2673ce8234cc65bf5d5e81743172700b

A DECstation emulator on a business-card sized PCB. The description is a nice read.
https://hackaday.io/project/196769-decstation2040 for a RP2040 version, with 32 MB HyperRAM, 1024 x 864 mono video, and USB mouse/kb

Lin-Bairstow polynomial roots finder algorithm for DM42

Mon Jul 8 00:09:21 2024 - numerical algorithm polynomial root-finding Hewlett Packard
https://www.hpmuseum.org/forum/thread-21984.html

Includes a link to https://technical.swissmicros.com/doc/pdf/Bairstow.pdf

]]> interesting links - Friday 05, July 2024https://roland.iwasno.net/links/?do=daily&day=20240705https://roland.iwasno.net/links/?do=daily&day=20240705Fri, 05 Jul 2024 00:00:00 +0200 JBL Clip 2 Battery Replacement Fri Jul 5 19:07:06 2024 - electronics hardware TODO
https://www.ifixit.com/Guide/JBL+Clip+2+Battery+Replacement/77736



]]> interesting links - Thursday 04, July 2024https://roland.iwasno.net/links/?do=daily&day=20240704https://roland.iwasno.net/links/?do=daily&day=20240704Thu, 04 Jul 2024 00:00:00 +0200 [TUHS] Anyone ever heard of teaching a case study of Initial Unix? Thu Jul 4 15:38:30 2024 - reading software operating-system computer history TODO
https://www.tuhs.org/pipermail/tuhs/2024-July/030389.html

Links to stories about the TENEX and TOPS-20 operating systems

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