Lup Yuen Lee 李立源 @lupyuen@qoto.org

Why we left Facebook (Trino / Presto SQL)

https://trino.io/blog/2022/08/02/leaving-facebook-meta-best-for-trino.html

This seems to be the IronOS code running on Pinecil v2 ... Based on Bouffalo Lab's MCU SDK

https://github.com/Ralim/IronOS/tree/Pinecil-v2

#Pine64 Pinecil v2 now on sale (#RISCV #BL706)

https://pine64.com/product/pinecil-smart-mini-portable-soldering-iron/

Anyone tried PREEMPT_RT with #PinePhone? 🤔

https://www.linuxfoundation.org/blog/intro-to-real-time-linux-for-embedded-developers/

"Bizarre study finds common parasite can make you more attractive" (Toxoplasma gondii)

https://newatlas.com/science/parasite-physically-attractive-face-human-host/

Leaked documents reveal how Roblox handles grooming and Mass Shooting Simulators

https://www.vice.com/en/article/4axxdn/leaked-documents-how-roblox-moderates-content-mass-shootings-grooming

Five Years Of Fosstodon

https://mikestone.me/five-years-of-fosstodon

U.S. SEC charges 11 individuals in $300 million Crypto pyramid scheme (Forsage)

https://www.reuters.com/business/finance/us-sec-charges-11-individuals-300-million-crypto-pyramid-scheme-2022-08-01/

#NuttX Online Workshop 2022 ... 10 days left to submit your presentation proposal! 👍

https://nuttx.events/

Smart Home with #RISCV VisionFive SBC

https://www.hackster.io/hamzah2/making-home-smart-with-the-riscv-based-visionfive-sbc-ed234e

#ZigLang reads a BME280 Sensor with Apache #NuttX RTOS on #RISCV #BL602 ... Here's how we do it

https://lupyuen.github.io/articles/sensor

HelloWord: DIY Mechanical Keyboard contains a plethora of exciting features (#STM32 F103)

https://www.hackster.io/news/this-diy-mechanical-keyboard-contains-a-plethora-of-exciting-features-49b375bbc83c

Running #ZigLang with WASI on Cloudflare Workers

https://blog.cloudflare.com/running-zig-with-wasi-on-cloudflare-workers/

Weekly Mobile #Linux Update

https://linmob.net/weekly-update-30-2022/

#RustLang Linux Kernel Development

https://www.jackos.io/rust-kernel/rust-for-linux.html

The #Pine64 Formula

https://tuxphones.com/pine-formula/

#ZigLang Weekly News

https://discu.eu/weekly/zig/2022/30/

#Pine64 Pinecil v2 Board with #RISCV #BL706

https://www.reddit.com/r/PINE64official/comments/wa6za2/july_update_a_pinecil_evolved_pine64/iigr36z?utm_medium=android_app&utm_source=share&context=3

Linus Torvalds released #Linux 5.19 from an M1 MacBook

https://www.phoronix.com/news/Linux-5.19-Released

Here's why our #ZigLang Sensor App uses Fixed-Point Numbers (instead of Floating-Point)

https://lupyuen.github.io/articles/sensor?17#appendix-fixed-point-sensor-data