dllu

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121.
by dllu 2y ago
I also updated the phrasing in the blog post to be clearer haha
122.
by dllu 2y ago
Yes, "G Sync on unverified devices" seems to work on nvidia-settings on Linux.
123.
by dllu 2y ago
I can't find any. The newer QN800D or whatever aren't available in 55". And they don't make the QN700B anymore. EDIT: Also wow I've been using this QN800A for like 3 years with the checkerboard problem without reali
124.
by dllu 2y ago
Using a large 8K display for productivity is underrated. I wrote a blog post about my experience: https://daniel.lawrence.lu/blog/y2023m12d15/
125.
by dllu 2y ago
I took a pretty nice photo of the new Caltrain using a line scan camera [1]. [1] https://i.dllu.net/caltrain317_4c6c80561b5156c3.jpg (6878 x 2048)
126.
by dllu 2y ago
They only do business to business sales. You'd email them and then wire them some money (about $2000 in 2017) from your company.
127.
by dllu 2y ago
About $2000 I think, I bought it in 2017.
128.
by dllu 2y ago
Weird, I'll fix that later but meanwhile you can also find it here: https://commons.wikimedia.org/wiki/File:Victorian_house_on_W...
129.
by dllu 2y ago
Alkeria Necta N4K2-7C
130.
by dllu 2y ago
Oh yeah I took that picture on the Wikipedia article! I have a couple more on my website [1]. One of these days I want to go to Atherton station with my line scan camera to scan some Caltrains. [1] https://daniel.lawrence.lu&#x2F
131.
by dllu 2y ago
I enjoy using backward: https://github.com/bombela/backward-cpp
132.
by dllu 2y ago
* Simple markdown-like markup language with math support for my website/blog. I did it so that I get nice SVG equations that show up without things jumping around all the time while it's rendering. https://github.com&#x
133.
by dllu 3y ago
Depends. Extremely good lenses like the Fujifilm GF 30mm f/5.6 will definitely outperform correcting perspective in Photoshop. Of course, that costs many thousands of dollars. But comparing older Canon TS-E 24mm f/3.5, or the Samy
134.
by dllu 3y ago
A stellar article by Bastian Kratzke as usual. Using tilt to increase depth of field is incredibly useful in macro photography. For example this picture of sushi by Ming Thein [1] using the Nikkor PC-E 85mm lens. It's particularly usef
135.
by dllu 3y ago
As someone who has uploaded lots of photos to Wikimedia Commons [1], I think one main challenge is coming up with an encyclopedic description and the right categories. Searching for categories is remarkably difficult, manual, and unintuitiv
136.
by dllu 3y ago
True. The alt text in my case contains the LaTeX which contains all the information to define the equation. But you're right that a standard like MathML would allow for other surfaces like Braille.
137.
by dllu 3y ago
With the alt text, copying and pasting actually works as you expect.
138.
by dllu 3y ago
My blog (eg https://daniel.lawrence.lu/blog/y2021m09d08/ ) uses MathJax on the serverside (via mathjax-node-cli) which gets rendered into SVG images. I find that this is nice because it's faster and the page
139.
by dllu 3y ago
https://daniel.lawrence.lu/blog
140.
Towards Automating the Password Game(daniel.lawrence.lu)
6 points by dllu 3y ago|0 comments
141.
by dllu 3y ago
When the train is moving at a constant speed, you can just scale the image manually to make it just right. If it's moving at a non-constant speed, you can apply a spline or similar to remove the distortion.
142.
by dllu 3y ago
I have a huge backlog of photos that I need to contribute to Wikimedia Commons! I'll get around to doing it eventually, hopefully before 2045.
143.
by dllu 3y ago
I'm a big fan of Wes Anderson's aesthetics and would love to shoot that funicular train from Grand Budapest Hotel (which actually exists --- the Buda Hill funicular) using my line scan camera.
144.
by dllu 3y ago
I have three of those actually: https://daniel.lawrence.lu/photos/pcc Technically, the photo could be twice the resolution, since the length of the line scan sensor is 4096. It consists of two lines, RGRGRG and GBGBGB.
145.
by dllu 3y ago
The RPi HQ camera is a nice step up from the regular RPi camera while being not too expensive too. Incidentally, I also have a project using that [0] but unfortunately no trains where I live. [0] https://daniel.lawrence.lu/b
146.
by dllu 3y ago
Have you considered getting a line scan camera for sharper and higher resolution images? I took some train scans with one: https://daniel.lawrence.lu/photos/ Incidentally I also built some tech for it: https:/&#x
147.
by dllu 4y ago
I recently also bought a rather fancy upright piano, a Sauter Master Class 130 [0]. It is a rather niche brand but the pianos are absolutely top tier and the Master Class easily rivals the Steinway K52 or Bosendorfer Grand Upright, or perha
148.
by dllu 4y ago
Feel free to right click and view source and use it for whatever. I'll release it on Github with an MIT license when I get to my computer later...
149.
by dllu 4y ago
> Figure out viewbox and inline height/width values on the HTML so no layout jank (aka "Cumulative Layout Shift"/CLS) occurs. Unsure if this is possible for inline math. That's a great idea, I should do that. Rig
150.
by dllu 4y ago
For my blog (e.g. https://daniel.lawrence.lu/blog/y2021m09d08/ with tons of math), I render the math serverside using MathJax and serve them as SVG images (with alt text for the visually impaired). They get cached

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