Viewing profile — alfla
alfla
HN member- Joined
- Tue, May 23, 2017, 10:31 AM UTC
- HN karma
- 61
- Public activity
- 46 items
- HN profile
- View on Hacker News ↗
About alfla
Recent public activity
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Comment #38010284
s/overload/overlord
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Comment #37942238
a small laser engraver perhaps? looks like you can get one from china close to 100usd
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Comment #37699818
Genau! Haha...
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Comment #37131659
See how Docker and Docker Compose can help you create reproducible ROS 2 environments. This includes the ability to configure variables at build and run time, as well as creating d…
- story
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Comment #36929802
How would you do a binary search on a continuous space without discretizing?
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Comment #26755280
hmm, could be dns blocking by your ISP. Try changing your DNS server to 8.8.8.8 (Google)
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Comment #26340699
edit: seems to work now, don't know what's changed
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Comment #26334130
Been reading the docs, very impressive amount detail! However I had some issues accessing the docs from work, something about DNS-malware something from my IT department. Anyone el…
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Comment #26181884
Do you have a source for those fast reboots? It's running Linux after all
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Comment #23315561
https://github.com/novoic/surfboard
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Comment #22710101
NICE!
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Comment #22701078
it's kind of funny to keep it too :-)
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Comment #22696596
used jabref myself a lot, mainly because it's easy to understand how it works (all state is in your .bib files). never really missed any features.
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Comment #22667338
hilarious demo video
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Comment #22573951
Unfortunately does not cover all aspects of travelling. Might need required safety equipment etc. But for people hiking I agree :-)
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Comment #22545153
If the nodes have GPS it's fairly straightforward to calculate distance and bearing.
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Comment #22173947
Haha, great article! too bad the video is unavailable :-(
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Comment #16264139
What do you mean LQR is suited for non linear systems? This is all misinformation. LQR is a linear systems tool. The nice thing about linear systems is that almost every dynamical …
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Comment #16124059
Just started watching it. Heartbreaking.
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Comment #16119563
Para/hang-gliders, small drones, birds. There's plenty of stuff you don't want to hit :-)
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Comment #16045262
Elsykkelbutikken.no imports directly from China. They are super helpful.
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Comment #16036271
Ten hours is a lot. I've mounted two similar kits. Both took less than four hours.
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Comment #16035947
I can comment on the range. I have a similar bike with a 540Wh battery. Total weight close to 20 kg, maximum practical range approx 30-40 km. Slightly less when sub zero C temp. Ed…
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Comment #16035922
Also year-round commuter in Norway w/ an e-bike. I agree that the increased speed increases the probability of an accident. I've personally had several close calls vs cars in round…