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munrocket

munrocket on Hacker News

Re:A Cryptography Engineer's Perspective on Quantum Computing Timelines on Monday April 06, 2026 @01:39PM (#47664233)
Yes, this is why I invested in QRL crypto. With lates updates and no T1 exchange it looks like a good opportunity to grow.
Re:QRL 2.0 testnet has been released on Friday April 03, 2026 @02:25AM (#47623764)
Documentation: https://test-zond.theqrl.org/
Re:WebGPU Shadertoy for Compute Shaders on Wednesday July 09, 2025 @05:49AM (#44508009)
You can turn it on in developer features in MacOS Sequoia/iOS 18. Compute.toys fully compatible with Safari.
Re:Parallax effect in browser using web-camera on Tuesday June 30, 2020 @02:37PM (#23693251)
interesting, thanks!
Re:Parallax effect in browser using web-camera on Sunday June 28, 2020 @11:56PM (#23674205)
Probably it's need some time for load or reload would help?
Re:Parallax effect in browser using web-camera on Sunday June 28, 2020 @11:52PM (#23674185)
I thought it was pretty clear that examples in the list are links :D
Re:Float128 emulation in Javascript, fastest way how to make 0.1 + 0.2... on Sunday January 05, 2020 @07:50AM (#21961053)
The problems begins when calculations is long and int64/int32 not enough to store full fraction precision. Lol seems that I find a bug in Fraction.js in rounding https://runkit.com/munrocket/fraction-js-test, but it used in popular Math.js library.
Re:Float128 emulation in Javascript, fastest way how to make 0.1 + 0.2... on Saturday January 04, 2020 @05:24PM (#21958030)
Nope, check this demo https://runkit.com/munrocket/double.js-hn-example
Re:Float128 emulation in Javascript, fastest way how to make 0.1 + 0.2... on Saturday January 04, 2020 @04:34PM (#21957743)
How many FLOP do you need to add two rationals? We don't have int type in javascript, only bigInt but it not supported in some browsers and probably not fast enough.

UPD: I added Fraction.js to benchmark https://munrocket.github.io/double.js/docs/benchmark.html but it slower and overflows for some reason, .round(31) not helps.