Article URL: https://felix-knorr.net/posts/2025-06-29-rust-error-handling.html
Comments URL: https://news.ycombinator.com/item?id=44416157
Points: 5
# Comments: 0
https://felix-knorr.net/posts/2025-06-29-rust-error-handling.html
Article URL: https://github.com/kelindar/event
Comments URL: https://news.ycombinator.com/item?id=44413809
Points: 15
# Comments: 3
I recently built a small open-source tool to benchmark different LLM API endpoints — including OpenAI, Claude, and self-hosted models (like llama.cpp).
It runs a configurable number of test requests and reports two key metrics: • First-token latency (ms): How long it takes for the first token to appear • Output speed (tokens/sec): Overall output fluency
Demo: https://llmapitest.com/ Code:
Article URL: https://www.science.org/doi/10.1126/sciadv.ads7908
Comments URL: https://news.ycombinator.com/item?id=44414719
Points: 54
# Comments: 10
Article URL: https://www.theatlantic.com/science/archive/2025/06/wildfire-smoke-epidemic/683343/
Comments URL: https://news.ycombinator.com/item?id=44414700
Points: 8
# Comments: 1
https://www.theatlantic.com/science/archive/2025/06/wildfire-smoke-epidemic/683343/
Article URL: https://johnnysswlab.com/performance-debugging-with-llvm-mca-simulating-the-cpu/
Comments URL: https://news.ycombinator.com/item?id=44413083
Points: 12
# Comments: 3
https://johnnysswlab.com/performance-debugging-with-llvm-mca-simulating-the-cpu/
I just released SmartStepper v2 – a declarative and config-based way to handle multi-step forms in React.
It lets you define orchestration (next, previous steps), validation, and views via a single config object. No more if/else spaghetti or scattered state.
GitHub: https://github.com/Miladxsar23/smartstepper Demo: https://smartstepper-demo.vercel.app Docs:
Article URL: https://wbenny.github.io/2025/06/29/i-made-my-vm-think-it-has-a-cpu-fan.html
Comments URL: https://news.ycombinator.com/item?id=44413185
Points: 135
# Comments: 29
https://wbenny.github.io/2025/06/29/i-made-my-vm-think-it-has-a-cpu-fan.html