Viewing profile — lwerdna
lwerdna
HN member- Joined
- Fri, Jul 21, 2017, 8:24 PM UTC
- HN karma
- 84
- Public activity
- 38 items
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About lwerdna
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Recent public activity
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Comment #44446227
On the past being a ghost, the best treatment of it I've encountered is the short story Truth of Fact, Truth of Feeling [1]. It's so worth the complete read, so I hate to reduce it…
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Comment #38000994
I don't follow. In a secretary problem, you have multiple offers, but can consider only one at a time, and cannot revisit past offers. If there only one company can unlock, then it…
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Comment #34842168
You're not alone. I've even tried to dream up ways to "humanely" vaporize them so they wouldn't suffer being at the bottom of a trash heap with old food and what not dripping on th…
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Comment #34695445
I too have benefited recently (since 3 months) from rowing, and started by simply emulating Dark Horse rowing on a laptop set to the front/side of the machine. I really like Rowalo…
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Comment #34661869
Yes I am. Though I'm not sure it's quite as bad as the countless Wordle headlines from a couple years ago.
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Comment #34485925
> The most interesting result from this study was the change in the spread for HRV. Did your HRV increase, indicating better health? How are you measuring it? > I was able to break…
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Comment #34276032
What's the make/model of your hearing protection?
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Comment #32155888
I'm interested in this bit: > ...lets me write codeblocks in my notes and turns my note taking system into a literate programming environment. So I have for example a self-written …
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Comment #31209327
Related: https://betterexplained.com/articles/colorized-math-equation...
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Comment #30583099
This is very relatable :) A workmate and I have fun making variations of "A monad is just a monoid in the category of endofunctors!" and sarcastically suggest the other tries OCaml…
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Comment #30583035
- How type theory can prove mathematical theorems. I can limp through the first exercises of Software Foundations, but eventually realize I'm just "making it work" instead of knowi…
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Comment #30033715
Amen.
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Comment #29989117
Reveddit is great, thank you!
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Comment #29982435
Thank you. I'm also looking for a tool which will find when one file contains a scaled image in another file, or is a crop of another.
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Comment #29982342
> I've found that the greatest benefit of cloud storage is not as a backup, but as our primary place to keep and look at photos. We started uploading and organizing everything in F…
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Comment #29982266
Every time our phones reach capacity, I download all pics/video to my laptop. Then I plug in a portable SSD and copy them there in folder name "media until ". When I get to work ne…
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Comment #29973685
I use graphviz probably weekly and it's actually become a bit of a productivity hack. If there's something I don't want to do, I can often convince myself to just DRAW it instead, …
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Comment #29860280
This has worked for me too, especially when combined with some leisure activity. "I won't do X now, but I will stop browsing and walk around the block while thinking of X." "I won'…
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Comment #29706270
> Throughout the day I have reminders set to step back and examine what I am doing at that moment. How does it work? Does an alarm sound and you've resolved to stop whatever you're…
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Comment #29634258
I've been pleased with dreamhost, both as a host and registrar.
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Comment #29255000
4,9,11,12 No tablets or phones. A PC in the living room with a loose ask before use policy. The older two got PC's in their rooms during pandemic remote schooling. Switches on week…
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Comment #29214206
I use a python script that shells out to adb for what I want. Photos for example starts with a an "adb shell find /sdcard/DCIM/Camera -name .jpg -o -name .mp4" to collect a list, t…
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Comment #28000465
They are different problems. Stripping the final character from "3.14159" does not produce the same result as rounding to 3.1416. The first action concerns a syntactic property of …
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Comment #27999138
When you accuse someone of being wrong, it's helpful to provide justification, not insults. Y: How do I strip unnecessary symbols after a decimal point? X: How do I round a number …
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Comment #27997444
Thanks for articulating this. I call them XY inquisitors. We had a couple at work a few years ago and any question directed at them was met with a somewhat derisive "What are you t…