Lup Yuen Lee 李立源 @lupyuen@qoto.org

"Effective #Haskell: Solving Real-World Problems with Strongly Typed Functional Programming" by Rebecca Skinner

https://share.libbyapp.com/title/10167168

#LLM Performance on ARMv8 #Linux

https://justine.lol/matmul/

Quansheng UV-K5: Hackable Handheld Ham Radio

https://spectrum.ieee.org/quansheng-uv-k5-hacking

AWS, Google and Oracle are backing the Valkey #Redis Fork

https://techcrunch.com/2024/03/31/why-aws-google-and-oracle-are-backing-the-valkey-redis-fork/

"Saflok Locks are installed on more than 3 million doors across 13,000 Hotels ... just 36% of affected locks have been updated" (MIFARE Classic)

https://www.darkreading.com/vulnerabilities-threats/millions-hotel-rooms-worldwide-vulnerable-door-lock-exploit

👍 "Applied #Embedded Electronics: Design Essentials for Robust Systems" by Jerry Twomey

https://share.libbyapp.com/title/10286092

Apache #NuttX RTOS going mainstream 👍

Source: https://share.libbyapp.com/title/10286092

"The Communication of Hate" (2010) - Michael Waltman, John Haas

https://share.libbyapp.com/title/9819501

Running an #LLM Locally (PC / Mac)

https://www.infoworld.com/article/3705035/5-easy-ways-to-run-an-llm-locally.html

GitHub Actions will run our Automated Test every day ... For Apache #NuttX RTOS on #Ox64 BL808 Emulator

Article: https://lupyuen.codeberg.page/articles/tinyemu3.html#daily-automated-testing

#RISCV Lichee Console 4A: "novel idea in the RISC-V space, but too expensive for me to recommend" (T-Head C910)

https://www.jeffgeerling.com/blog/2024/sipeeds-new-handheld-risc-v-cyberdeck

XZ Vulnerability: "Original Maintainer burns out, and only the Attacker offers to help ... so Attacker inherits trust built up by the Original Maintainer" (#OpenSource)

https://robmensching.com/blog/posts/2024/03/30/a-microcosm-of-the-interactions-in-open-source-projects/

"Malicious Code was discovered in the upstream tarballs of XZ ... it interfered with the OpenSSH daemon ... due to systemd linking to liblzma"

https://access.redhat.com/security/cve/CVE-2024-3094

Bread Machine #Sourdough ... Much better thanks to "The Sourdough Framework"! 👍

Recipe: https://lupyuen.codeberg.page/articles/sourdough.html

We run an "Expect" Script to do Automated Test of Apache #NuttX RTOS on #Ox64 BL808 SBC

Article: https://lupyuen.codeberg.page/articles/tinyemu3.html#scripting-the-expected

"Flipping Pages: An analysis of a new #Linux vulnerability in nf_tables and hardened exploitation techniques" (0-day double-free bug in hardened Linux kernels)

https://pwning.tech/nftables/

"Alternative Voices in Muslim Southeast Asia: Discourses and Struggles" - Norshahril Saat, Azhar Ibrahim (eds.)

https://share.libbyapp.com/title/5302161

Every day we're auto-building Apache #NuttX RTOS for #Ox64 BL808 #RISCV SBC @PINE64 ... Here's how we test NuttX on Ox64 Emulator automatically after building

Article: https://lupyuen.codeberg.page/articles/tinyemu3

DJI Dock 2 (Drone with dock)

https://youtube.com/watch?v=SsXXf_7YrpI