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
Extracting Errors and Warnings in our #NuttX Build Farm ... Not so easy!
Article: https://lupyuen.org/articles/ci2.html#find-errors-and-warnings
34 km Hike: City to Changi Airport
Google Vertex AI: RAG Engine (Retrieval-Augmented Generation)
https://cloud.google.com/vertex-ai/generative-ai/docs/rag-overview
"For $53, the OrangePi 4A 4GB is a decent board ... If you need more cores and NVMe, then the OrangePi 4A is for you" (Allwinner T527 / 8-core Arm A55)
https://www.tomshardware.com/raspberry-pi/orangepi-4a-review
`uname` on Apache #NuttX RTOS became unusually quieter: Commit Hash is Missing! Watch as we stomp the seemingly simple bug ... That turns out to be something seriously sinister! (Spoiler: Static Vars are broken)
Let's compile Apache #NuttX RTOS ... For all Arm32 Targets
Article: https://lupyuen.org/articles/ci2.html#build-nuttx-for-all-target-groups
"Marcel Proust: A Very Short Introduction"
Lup Yuen Lee 李立源
boosted
I wonder if it wouldn't be more efficient to use an ARM host ? so ARM no cross compile and RISC−V is really near architecture, probably less cross emulation effort? Will try to deploy some on a 32GB RK3588 mini-ITX board I've, but need to install other thing that Arch, Arch Linux ARM is the only linux ARM distribution that doesn't have a the RISC-V crosscompiler sadly.
Here's how we build one single Target Group for Apache #NuttX RTOS ... With the #Docker Image for NuttX
Article: https://lupyuen.org/articles/ci2.html#build-nuttx-for-one-target-group
Using #LLM for Code Migration at Google (C++ / Java)
GitHub Actions: Ubuntu Arm64 runners now available for free
Project IDX: Code with #GoLang in Browser-based IDE
Lup Yuen Lee 李立源
boosted
#Forgejo v10.0 was just released! Get it at https://forgejo.org/download/. 🚀
TOTP secrets were made more secure. The UI was made more accessible and reworked to improve the UX. Searching users, repositories, releases and issues was improved. Low German (Plattdüütsch) translation was completed. This is the last version to allow a transparent upgrade from Gitea v1.22 or lower.
Read more at https://forgejo.org/2025-01-release-v10-0/
To build everything in Apache #NuttX RTOS: We lump 1,594 Targets into 30 Target Groups
Article: https://lupyuen.org/articles/ci2.html#target-groups-in-nuttx
Workshop no LHC: #Meshtastic Install Fest
https://tmedicci.github.io/workshop/2024/12/27/workshop_meshtastic_1.html
- 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
