Lup Yuen Lee 李立源 @lupyuen@qoto.org

"#Linux machines that just work"

https://tuxphones.com/linux-mobile-devices-just-work/

"I personally think that, in front of Climate Change dramatic consequences, 8K videos, connected refrigerators, cloud-dependent home automation, cashierless retail stores, autonomous vehicles, smart shoes, the metaverse, Web3, and NFTs are at best helpless and misdirected innovations, at worst and most probably, harmful"

https://m-cacm.acm.org/magazines/2022/9/263806-let-us-not-put-all-our-eggs-in-one-basket/fulltext

Design and evaluation of IPFS: storage for the decentralized web

https://dl.acm.org/doi/abs/10.1145/3544216.3544232

Here's how we attach our Interrupt Handler to #PinePhone's UART Port

https://lupyuen.github.io/articles/serial?9#attach-interrupt-handler

We've done #PinePhone UART with Polling ... Now we do UART with Interrupts!

https://lupyuen.github.io/articles/serial?8#uart-with-interrupts

#ZigLang: Revisiting the design approach

https://about.sourcegraph.com/blog/zig-programming-language-revisiting-design-approach

Arm64 Assembly Macros for printing to #PinePhone's Serial Console ... Super helpful for our Arm64 Startup Code!

https://lupyuen.github.io/articles/serial?7#arm64-assembly

How we wait for UART Input on #PinePhone

https://lupyuen.github.io/articles/serial?6#wait-to-receive

"Open Source Databases: What are they and why do they matter?"

https://www.theregister.com/2022/09/05/open_source_databases/

"This program is actually a Neural Network mimicking a Video Game" (Pokémon)

https://madebyoll.in/posts/game_emulation_via_dnn/

Doomscrolling: "16.5% of about 1,100 people surveyed showed signs of 'severely problematic' news consumption, leading to greater levels stress, anxiety and poor health"

https://www.theguardian.com/society/2022/sep/06/doomscrolling-linked-to-poor-physical-and-mental-health-study-finds

"How is China’s Cloud Industry doing?"

https://interconnected.blog/how-is-chinas-cloud-industry-doing/

Winners of the 2022 Hugo Awards

https://lithub.com/here-are-the-winners-of-the-2022-hugo-awards/

Anything we type into #PinePhone’s Serial Console will become UART Input ... Here's how we read it

https://lupyuen.github.io/articles/serial?5#receive-uart

Sorry I had to rename "NuttX RTOS On PinePhone" because backwards it spells... 🙄

Disassembly of the Apple II Desktop (ProDOS GUI)

https://github.com/a2stuff/a2d

How we wait for #PinePhone's UART Port before we transmit

https://lupyuen.github.io/articles/serial?4#wait-to-transmit

Sending data to #PinePhone's UART Port is easy ... But we need to check the Transmit Buffer

https://lupyuen.github.io/articles/serial?3#transmit-uart

Flutter 3.3 previews new Rendering Engine

https://www.infoq.com/news/2022/09/google-flutter-3-3/

Register now for #NuttX Online Workshop (Free) ... Join me on Sep 24-25!

https://nuttx.events/