Lup Yuen Lee 李立源 @lupyuen@qoto.org

"Why Organizations should support OSS Upstream Contributions" (#OpenSource)

https://opensource.net/10-reasons-upstream-open-source-contributions/

#RISCV Toolchain for building Apache #NuttX RTOS on Alpine Linux 😬

Source: https://gist.github.com/lupyuen/880caa0547378028243b8cc5cfdc50a8

Intel's #OpenSource Community Survey for developers

https://www.phoronix.com/news/Intel-Open-Source-Survey

"The Courage to be Disliked: The Japanese phenomenon that teaches us the simple yet profound lessons required to liberate our real selves" by Ichiro Kishimi, Fumitake Koga (Adlerian Psychology)

https://share.libbyapp.com/title/3718215

Level 3 Page Table for #RISCV Sv39 Memory Mgmt Unit

Article: https://lupyuen.codeberg.page/articles/mmu.html#smaller-chunks-level-3

"UK Chef tries Singaporean Street Food" (Vol 2)

https://youtube.com/watch?v=ewushtmGWpE

"Apache Projects you probably didn't know about" (APISIX / ShardingSphere / SeaTunnel / SkyWalking / Doris)

https://blog.frankel.ch/five-apache-projects/

#Linux 6.8 will support ARM-powered Handheld Game Consoles (Rockchip RK3566)

https://www.phoronix.com/news/Linux-6.8-Cheap-Gam-Consoles

#RustLang for #Linux Kernel: Docs and resources

https://rust-for-linux.com/

Fedora #Linux runs on all M1 / M2 Macs (except Mac Pro)

https://www.zdnet.com/article/fedora-linux-now-runs-on-all-m-powered-macs-except-one/

Intro to SPI and I2C Displays

https://hackaday.com/2023/12/21/displays-we-love-hacking-spi-and-i2c/

Watch how we connect Level 2 Page Table back to Level 1 in #RISCV Sv39 Memory Mgmt Unit

Article: https://lupyuen.codeberg.page/articles/mmu.html#connect-level-1-to-level-2

QEMU 8.2.0 released

https://www.qemu.org/2023/12/20/qemu-8-2-0/

#RISCV "jalr (Jump and Link Register) instruction has an essentially Unused Bit that can be used to embed information"

https://x86.lol/2023/12/20/risc-steganography.html

Rise and fall of Usenet

https://www.zdnet.com/article/the-rise-and-fall-of-usenet-how-the-original-social-media-platform-came-to-be/

1-bit CPU Board sells out promptly

https://www.tomshardware.com/pc-components/cpus/1-bit-cpu-for-super-low-performance-computer-launched-sells-out-promptly

PuTTY 0.80: Fix for Terrapin Vulnerability in SSH protocol extensions

https://www.chiark.greenend.org.uk/~sgtatham/putty/

Logging on #Embedded Devices

https://interrupt.memfault.com/blog/device-logging