Pontsun
@pontsun.com
Programmer: Rust, C, Lean, JavaScript
Language speaker: English, Swedish
Wikipedia editor: Gnome
Language speaker: English, Swedish
Wikipedia editor: Gnome
Preventing chargebacks was one of the primary advantages that Satoshi gave for Bitcoin in his original whitepaper.
mary = Satoshi confirmed?!
mary = Satoshi confirmed?!
September 10, 2025 at 9:47 AM
Preventing chargebacks was one of the primary advantages that Satoshi gave for Bitcoin in his original whitepaper.
mary = Satoshi confirmed?!
mary = Satoshi confirmed?!
Lean doesn't really "synthesize placeholders", unless you're talking about instance search which I think just picks the first solution found that works.
August 7, 2025 at 1:42 PM
Lean doesn't really "synthesize placeholders", unless you're talking about instance search which I think just picks the first solution found that works.
The better solution is to build it into the browser, e.g. addons.mozilla.org/en-US/firefo...
Toggle dark mode – Get this Extension for 🦊 Firefox (en-US)
Download Toggle dark mode for Firefox. Toggle the content’s color scheme between preferring light or dark (or inheriting)
addons.mozilla.org
July 7, 2025 at 7:16 PM
The better solution is to build it into the browser, e.g. addons.mozilla.org/en-US/firefo...
"Don't criticize my manifesto."
June 4, 2025 at 12:15 PM
"Don't criticize my manifesto."
For a rigorous exploration of this argument, one can read "Pointwise Definable Models of Set Theory" by @joeldavidhamkins.bsky.social et al. For example, they show that there are models of ZFC where every real number is uniquely definable.
arxiv.org/abs/1105.4597
arxiv.org/abs/1105.4597
Pointwise Definable Models of Set Theory
A pointwise definable model is one in which every object is definable without parameters. In a model of set theory, this property strengthens V=HOD, but is not first-order expressible. Nevertheless, i...
arxiv.org
May 16, 2025 at 6:25 PM
For a rigorous exploration of this argument, one can read "Pointwise Definable Models of Set Theory" by @joeldavidhamkins.bsky.social et al. For example, they show that there are models of ZFC where every real number is uniquely definable.
arxiv.org/abs/1105.4597
arxiv.org/abs/1105.4597