Lup Yuen Lee 李立源 @lupyuen@qoto.org

"when it comes to specs and benchmarks, Orange Pi 5 Plus and Rock 5 Model B both clearly have the upper hand ... Raspberry Pi (5) clearly traded performance for cost"

https://picockpit.com/raspberry-pi/raspberry-pi-5-vs-orange-pi-5-plus-vs-rock-5-model-b/

Qualcomm announces #RISCV Android SoC (Snapdragon Wear)

https://arstechnica.com/gadgets/2023/10/qualcomm-announces-first-ever-mass-market-risc-v-android-soc/

"Nomadland" by Jessica Bruder

https://share.libbyapp.com/title/5801075

RAM Disk for Apache #NuttX RTOS goes into the same Memory Space as the Page Heap

Source: https://github.com/lupyuen/nuttx-star64#memory-map-for-ram-disk

"The number of people pledging to Stop Flying grew so much that Swedish air travel declined 5 percent between 2018 and 2019"

https://www.outsideonline.com/adventure-travel/essays/should-i-stop-flying/

LinkedIn is laying off nearly 700 employees

https://www.npr.org/2023/10/16/1206158638/linkedin-layoffs

"Some Malware was ... using this permission to overdraw their screens while a Banking App was being launched and then steal credentials that the user typed into fake views" (#Android)

https://fingerprint.com/blog/android-14-clipboard-security-leak/

"GPD, a maker of Ultra-compact Notebooks designed for gamers, has notified crowdfunders of its Win Max 2 laptop that it will have to delay shipments" (AMD Ryzen 7 7840U)

https://www.tomshardware.com/news/gpd-accuses-amd-of-violating-supply-contract

LECTRONZ CH32V003: Low-cost #RISCV board ($5)

https://linuxgizmos.com/low-cost-ch32v003-usb-dev-board-with-risc-v-mcu/

Accessories for #RISCV VisionFive2 #JH7110 SBC

Source: https://rvspace.org/zh/application/Accessories

"CURL 8.4.0 shipped with built-in support for ipfs:// and ipns:// addresses" (InterPlanetary File System)

https://blog.ipfs.tech/ipfs-uri-support-in-curl/

History of OS/2

https://www.abortretry.fail/p/the-history-of-os2

OpenBSD 7.4 released

https://www.openbsd.org/74.html

Scheme Lisp crashed on Apache #NuttX RTOS ... Because it ran out of Stack Space while executing a Scheme Script

Source: https://github.com/lupyuen/nuttx-star64#analyse-the-stack-dump-for-scheme-interpreter

Ethics in Mathematics

Source: https://arxiv.org/abs/2310.08467

OpenWrt 23.05.0 released (#RISCV HiFive Unleashed)

https://openwrt.org/releases/23.05/notes-23.05.0

"improve the accuracy of Sensors by using a simple Linear Regression model ... for example many Air Quality monitors reporting too high temperature because of the heat generated by the electronics in the enclosure"

https://www.airgradient.com/blog/linear-regression-improves-sensor-accuracy/

Diving into a #RISCV Stack Dump from Apache #NuttX RTOS ... To understand why Scheme Lisp crashed

Source: https://github.com/lupyuen/nuttx-star64#analyse-the-stack-dump-for-scheme-interpreter