Lup Yuen Lee 李立源 @lupyuen@qoto.org
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
#Linux `atop` has Heap Problems: "maybe stop running it as root, but also just stop running it"
Thanks to #Unicorn Emulator: Here's the Boot Flow for Apache #NuttX RTOS ... And it's clickable! 👍
Source: https://github.com/lupyuen/pinephone-emulator/tree/qemu
#Arm64 Memory Mgmt Unit: Level 1 & 2 Page Tables ... From Apache #NuttX RTOS
Source: https://gist.github.com/lupyuen/b9d23fe902c097debc53b3926920045a#file-gistfile1-txt-L78-L884
Show thread
"Most Popular AI Tools by monthly site visits"
https://www.visualcapitalist.com/ranked-most-popular-ai-tools-by-monthly-site-visits
#Avaota-A1 SBC (Allwinner A527) ... Becomes PR Test Bot for Apache #NuttX RTOS 🎉
Source: https://github.com/apache/nuttx/pull/16030#issuecomment-2751290141
#Arm64 Memory Mgmt Unit: Level 1 Page Table
Source: https://github.com/lupyuen/pinephone-emulator/blob/qemu/src/main.rs#L376-L565
#Mastodon Server for #NuttX Continuous Integration ... Sticky questions 🤔
Article: https://lupyuen.org/articles/mastodon.html#all-toots-considered
#NVIDIA DGX Spark: "Tiny 128GB AI Mini PC Made for Scale-Out Clustering" (20 Arm cores, $4,000)
XIAO RA4M1 by #SeeedStudio: Now supported by Apache #NuttX RTOS 🎉 (#Renesas RA4M1, Dual Cortex-M4)
Lup Yuen Lee 李立源
boosted
An interesting alternative to Mastodon, ActivityPub server is snac2. It is in compiled C and runs without db server, so, far lighter and faster than Mastodon, it is also API compatible, so perfect for bots, and Mastodon frontends can also be used as interface (on web or mobile). I use it since about 6 month now and is very happy with it :).
Fetching the #NuttX Failed Builds from #Prometheus ... And posting them to #Mastodon
Article: https://lupyuen.org/articles/mastodon.html#prometheus-to-mastodon
Revisiting #PinePhone Emulator ... Two years too late 🤔
"If you thought #GitHubActions was bad, try mixing in #Docker"
https://www.feldera.com/blog/the-pain-that-is-github-actions
Here’s how we call #Mastodon API to post a Status Update
Article: https://lupyuen.org/articles/mastodon.html#post-to-mastodon
"New Philosopher: Making Hard Choices"
SOLDR: Soldering Station for Makers
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
