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dloss

380 karma · joined September 20, 2017

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dloss··on BootLogo: Logo language in 508 bytes of x86 machine code
Made by Oscar Toledo G., who learned assembly language by age 9 and won the International Obfuscated C Contest five times.

https://nanochess.org/author.html

dloss··on Git from the Bottom Up (2022)
Are there guides in this "From the Bottom Up"-style for other technologies?

Would be very helpful for Docker or Kubernetes, for example. The only one that comes to mind is From Nand to Tetris. https://www.nand2tetris.org/

dloss··on Kaist develops next-generation ultra-low power LLM accelerator
Which of the model requirements of Coral TPUs [1] are the most problematic for LLMs?

[1] https://coral.ai/docs/edgetpu/models-intro/#model-requiremen...

dloss··on Show HN: Piping logs, visualizing in a web app – just suffix "| npx logscreen"
Some CLI viewers for logs are listed on https://github.com/dloss/klp, as alternatives to my own little tool "klp".
dloss··on Tempest: Transmit Radio Waves via a PC Video Card with No Extra Hardware
Here's a bootable ISO that you can use to run Tempest in a desktop VM of your choice. http://dirk-loss.de/tempest-showroom.htm
dloss··on Lie still in bed
For people sleeping alone, this counting technique might be a nerdy alternative: http://www.dirk-loss.de/calmyourmind/

Moreover, I find Shinzen Young's reframing helpful: "Amazingly, it’s possible to get a good night’s rest without necessarily sleeping much or at all. Two things are required: (1) that the body get rest by lying very still and corpse-like. (2) that the consciousness get rest by engaging in a systematic focusing technique." https://www.shinzen.org/help-for-insomnia-yet-another-use-fo...

dloss··on Mini – The Minimal Language
What would a programming language matching those design criteria look like?
dloss··on Ask HN: How do you fall asleep?
Maybe try this simple counting technique inspired by mindfulness meditation: http://www.dirk-loss.de/calmyourmind/
dloss··on Nushell: Introduction to a new kind of shell
Its dataframe support (based on Apache Arrow and the Polars Rust library) looks very interesting. https://www.nushell.sh/book/dataframes.html
dloss··on The value of owning more books than you can read (2018)
Or just call the Web your antilibrary.
dloss··on Show HN: PDF-Diff - Visualize any differences between two PDFs
It's automatic. As if there were no page boundaries, like in text diffs). But for a paged-based diff-tool it would already be quite useful, if the user could interactively specify pages to ignore, so that the comparison can start again where both docs are the same (e.g. at the start of the next chapter).
dloss··on Show HN: PDF-Diff - Visualize any differences between two PDFs
Most important for me is the ability to ignore page boundaries. Removing the first half of the first page of one source document shouldn't produce differences on all following pages.
dloss··on Show HN: PDF-Diff - Visualize any differences between two PDFs
And none of the other tools I've tried was significantly better than the old GPL-licensed version of DiffPDF: http://www.qtrac.eu/diffpdf-foss.html
dloss··on Show HN: PDF-Diff - Visualize any differences between two PDFs
i-net PDFC is my favorite tool in this space (after having tried a dozen others). Awesome features, multi-platform. Free trial version and an online demo available. https://www.inetsoftware.de/products/pdf-content-comparer

Not affiliated in any way, just a happy user.

dloss··on Arguing from compassion (2021)
Related: Titanium man: "Taking the core of one’s argument and rearticulating it at a higher level of nuance, sophistication, abstraction, and complexity. The argument is buttressed with more perspectives, contexts, and variables" https://greenteaji108.medium.com/from-the-steelman-to-the-ti...
dloss··on WeatherKit
Like Meteocool? https://github.com/v4lli/meteocool

Developed by a former colleague of mine. Open source and my favorite for 2h forecasts about upcoming rain in Germany.

dloss··on Fq: Jq for Binary Formats
Nice! Some other tools and parsers: https://github.com/dloss/binary-parsing
dloss··on Summarizing Books with Human Feedback
Good. Now summarize Wikipedia.
dloss··on The Drunken Bishop Algorithm
Well explained. Here‘s a little webapp for easy experimentation with the algorithm: http://sshvis.appspot.com/
dloss··on A visual guide to SSH tunnels
Drawing some diagrams helped me understand remote port forwarding and OpenSSH's port:host:port syntax: http://dirk-loss.de/ssh-port-forwarding.htm
dloss··on ASCII-Crc
If you're wondering why there's a "drunken bishop" reference: There's a little story in the intro to our paper to explain the OpenSSH fingerprint visualization algorithm. http://dirk-loss.de/sshvis/drunken_bishop.pdf
dloss··on Apple is building an operating system for health
Ever since I heard Mary Lou Jepsen (OLPC/Oculus Rift) talk about her work on a revolutionary holographic medical imaging system, I've been expecting Apple to buy her Openwater startup, add resources and introduce cheap, safe MRI-like body/brain scanners for the masses. If it works, it could be bigger than the iPhone. https://www.openwater.cc/technology
dloss··on DuckDB: SQLite for Analytics
Yes, the Python bindings include functions to deal with Pandas dataframes. Look at the examples: https://github.com/cwida/duckdb/blob/master/examples/python/...
dloss··on Why no one uses functional languages (1998) [pdf]
"[...] this allows Haskell to be used as a scripting language for Microsoft's Internet Explorer web browser". Interesting. Never heard of that.

https://www.microsoft.com/en-us/research/publication/scripti...

EDIT: Add link

dloss··on Bored? How about trying a Linux speed run?
Reminds me of David Beazley's talk about being locked in a hidden vault to analyse 1.5 TBytes of C++ source code. No tools or internet connection, but a Python interpreter. https://pyvideo.org/pycon-us-2014/discovering-python.html
dloss··on What Does a Coder Do If They Can't Type?
Interesting interlude. The diagnosis of fibromyalgia and the recommendation to see a psychologist reminded me of Gabor Maté‘s book „When the body says no“: https://drgabormate.com/preview/when-the-body-says-no-chapte...
dloss··on The V Programming Language is open source
mkdir /var/tmp/vlang0.0.12 fixes the Segmentation fault for me

EDIT: Not needed anymore

dloss··on How to Fall Asleep in Two Minutes or Less
I use this simple technique, which is a simple technology-assisted hybrid of mindfulness meditation and counting sheep: http://www.dirk-loss.de/calmyourmind/
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