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
#RISCV Benchmarking: SiFive P550 vs T-Head C910
https://chipsandcheese.com/p/a-risc-v-progress-check-benchmarking
"we found a publicly accessible ClickHouse database linked to #DeepSeek, completely open and unauthenticated, exposing sensitive data ... contained a significant volume of Chat History, Backend Data and Sensitive Information"
https://www.wiz.io/blog/wiz-research-uncovers-exposed-deepseek-database-leak
4K TVs and Termux Android are super helpful ... Monitoring the #GitHubActions Usage for Apache #NuttX RTOS
Article: https://lupyuen.org/articles/ci3.html#monitor-our-ci-servers-24-x-7
Monitoring the #GitHubActions Usage of Apache #NuttX RTOS ... With a Real-Time Metric rendered by ImageMagick
Article: https://lupyuen.org/articles/ci3.html#live-metric-for-full-time-runners
"From March, Matrix will replace IRC as the place where critical #Ubuntu development conversations, requests, meetings, and other vital chatter must take place"
https://www.omgubuntu.co.uk/2025/01/ubuntu-dev-matrix-move-confirmed
We tried Halving the CI Checks for #NuttX Pull Requests ... But it affected our Code Quality
Article: https://lupyuen.org/articles/ci3.html#halve-the-ci-checks
Restoring a Commodore #Amiga 1000
https://celso.io/posts/2025/01/26/the-first-perfect-computer/
Here's how we moved the PR Merge Jobs from #NuttX Repo to a Mirror Repo
Article: https://lupyuen.org/articles/ci3.html#move-the-merge-jobs
Lup Yuen Lee 李立源
boosted
@lupyuen It's not even a month in the new year (and not even lunar new year). Cool.
Google releases #Pebble Watch source code
https://www.androidauthority.com/pebble-watch-source-code-3520453/
30 km Hike: HarbourFront to NUS to Jurong East and Back
"The Embedded Rustacean" - Bi-Monthly Digest for #RustLang Embedded
Auto-Rewind the Daily Test for Apache #NuttX RTOS ... Will it work? 🤔
Source: https://github.com/lupyuen/nuttx-build-farm/blob/main/rewind-build.sh
#RISCV HiFive Premier P550: "not a Desktop Computer, nor is it a Raspberry Pi alternative" (ESWIN EIC7700X)
https://www.tomshardware.com/maker-stem/rp2040-boards/hifive-premier-p550-review
#GitHubActions macOS Runners cost 10 times as much as Linux Runners! That’s why we moved the macOS #NuttX Builds to another repo
Article: https://lupyuen.org/articles/ci3.html#disable-macos-and-windows-builds
#ESP32-C5: "Espressif goes Dual-Band" (2.4 GHz + 5.8 GHz WiFi)
https://hackaday.com/2025/01/26/the-esp32-c5-finally-espressif-goes-dual-band/
- 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
