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leeoniya

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  1. Show HN: easy-tz – A fast, 10KB, dependency-free getTimeZonesAt(timestamp) (github.com)

    If you have a time zone picker in your web UI that shows accurate & current time zone abbreviations, there's a good chance it's pulling in 770KB of moment-timezone dependency. And if you were thinking of replacing…

    2 points 0
  2. Show HN: uWrap.js – A faster and more accurate text wrapping util in < 2KB (github.com)
    121 points 21
  3. Show HN: uDSV.js – A faster CSV parser (github.com)

    Hey folks! I know CSV parsers (especially in JS) aren't terribly exciting and someone writes a "better" one every week. I'm in the middle of my parental leave, and this was a project that came out of me looking for the…

    67 points 22
  4. Ask HN: DIY baby cams/monitor(s) with privacy?

    Hey HN! We're expecting soon, and I'm seeking the latest advice for setting up a multi-camera system. I'd like it to be secure (cameras should be dumb), always-on (so powered by USB, not battery), some kind of standard…

    12 points 17
  5. For KDE Plasma 5.27 we did a big refactor on how the screens are managed (notmart.org)
    4 points 2
  6. Show HN: uFuzzy.js – A tiny, efficient fuzzy search that doesn't suck (github.com)

    Hello HN! I became frustrated with the unpredictible/poor match quality and opaqueness of "relevance scores" in existing fuzzy and fulltext search libs, so I tried something different and this is the result. The main…

    251 points 82
  7. An unscientific benchmark of SQLite vs. the file system (btrfs) (github.com)
    113 points 67
  8. Comma-Separated Tree (observablehq.com)
    12 points 0
  9. Stacked Area Charts: Just Don't (leeoniya.github.io)
    1 points 0
  10. Tell HN: Facebook has removed “Sponsored” from desktop ads in your feed

    just noticed this today

    4 points 0
  11. μPlot v1.1 – now with log scales support (leeoniya.github.io)
    112 points 15
  12. CodeMirror 6 Enters Beta (marijnhaverbeke.nl)
    2 points 1
  13. Show HN: Plotting 3 years of hourly data in 150ms (leeoniya.github.io)
    785 points 102
  14. Show HN: uPlot.js v1.0 – A fast, small chart for time series, OHLC and bars

    Hello again! 5 months and ~400 commits since the initial prototype: https://news.ycombinator.com/item?id=21207132 v1.0 has shipped! - https://github.com/leeoniya/uPlot A non-exaustive list of features/concerns that have…

    5 points 1
  15. Ask HN: USB-C Connector Mechanical Durability?

    I recently upgraded and old Lenovo laptop to a new one which uses a USB-C charging connector. The old connector was a sturdy cylindrical/barrel plug, but the USB-C feels very flimsy. I believe the flimsiness is an…

    5 points 5
  16. Albert Michelson's Harmonic Analyzer (2014) [video] (m.youtube.com)
    39 points 4
  17. Chrome 80 Is 30% Slower Than Chrome 75 (github.com)
    282 points 158
  18. Albert Michelson's Harmonic Analyzer (2014) [video] (m.youtube.com)
    9 points 0
  19. Ask HN: Show Me a Fast React/Vue/Angular Site

    Hi HNers! Can someone point me to a fast non-trivial React/Vue/Angular website? I don't mean hide-the-latency "fast". I mean, don't-waste-my-battery-or-bandwidth fast. I'd like to record a DevTools perf timeline and see…

    19 points 9
  20. Monty Hall Problem (en.wikipedia.org)
    122 points 251
  21. Show HN: uPlot.js – An exceptionally fast, tiny time series chart (github.com)
    260 points 81
  22. Google moves closer to letting Chrome web apps edit your files (techrepublic.com)
    19 points 10
  23. Molecular Constellation (dreamerbuilds.com)
    1 points 0
  24. Show HN: DropCSS – A simple, thorough and fast unused-CSS cleaner (github.com)
    134 points 25
  25. Wolfenstein: Ray Tracing on Using WebGL1 (reindernijhoff.net)
    235 points 27