| 1. |  | Does memory leak? (1995) (groups.google.com) | 
|  | 503 points by rot25 on Feb 22, 2020  | 279 comments | 
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| 2. |  | M3DB, a distributed timeseries database (m3db.io) | 
|  | 320 points by Anon84 on Feb 22, 2020  | 132 comments | 
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| 3. |  | Learn Rust with entirely too many linked lists (2019) (rust-unofficial.github.io) | 
|  | 388 points by goranmoomin on Feb 22, 2020  | 170 comments | 
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| 4. |  | Requirements volatility is the core problem of software engineering (stackoverflow.blog) | 
|  | 346 points by luord on Feb 21, 2020  | 242 comments | 
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| 5. |  | The Bash Hackers Wiki (bash-hackers.org) | 
|  | 304 points by dvfjsdhgfv on Feb 21, 2020  | 88 comments | 
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| 6. |  | MusicKit JS (developer.apple.com) | 
|  | 197 points by tosh on Feb 22, 2020  | 42 comments | 
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| 7. |  | Follow-up to “The dystopian world of software engineering interviews” (jarednelsen.dev) | 
|  | 371 points by Apocryphon on Feb 21, 2020  | 530 comments | 
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| 8. |  | How important are 'economies of scale'? (mattstoller.substack.com) | 
|  | 171 points by simonpure on Feb 22, 2020  | 53 comments | 
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| 9. |  | What Happened with Lego (realityprose.com) | 
|  | 241 points by sarthakjshetty on Feb 22, 2020  | 173 comments | 
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| 10. |  | Levels of Seniority (roadmap.sh) | 
|  | 278 points by arbhassan on Feb 22, 2020  | 150 comments | 
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| 11. |  | Riot OS – Real-Time, MMU optional and threads (riot-os.org) | 
|  | 100 points by anonsivalley652 on Feb 21, 2020  | 50 comments | 
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| 12. |  | PipeWire 0.3 – JACK compatibility layer with comparable performance to JACK2 (github.com/pipewire) | 
|  | 128 points by c487bd62 on Feb 22, 2020  | 43 comments | 
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| 13. |  | GitHub Discussions Beta (github.com/zeit) | 
|  | 249 points by atymic on Feb 22, 2020  | 138 comments | 
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| 14. |  | The SILE Typesetter: Simon's Improved Layout Engine (github.com/sile-typesetter) | 
|  | 115 points by jhoechtl on Feb 22, 2020  | 41 comments | 
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| 15. |  | The Need for Data Engineers (thenewstack.io) | 
|  | 174 points by eaguyhn on Feb 21, 2020  | 59 comments | 
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| 16. |  | Guessing smart phone PINs by monitoring the accelerometer (schneier.com) | 
|  | 177 points by reisub0 on Feb 22, 2020  | 71 comments | 
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| 17. |  | People leave molecular wakes that may give away their secrets (economist.com) | 
|  | 115 points by bookofjoe on Feb 21, 2020  | 33 comments | 
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| 18. |  | Paris Mayor: It's Time for a '15-Minute City' (citylab.com) | 
|  | 218 points by NoRagrets on Feb 21, 2020  | 185 comments | 
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| 19. |  | Scroll: Ad-free subscription for news sites (scroll.com) | 
|  | 130 points by chkuendig on Feb 22, 2020  | 98 comments | 
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| 20. |  | Peter Norvig's Economic Simulation (2018) (github.com/norvig) | 
|  | 242 points by ColinWright on Feb 21, 2020  | 112 comments | 
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| 21. |  | Challenges with distributed systems (amazon.com) | 
|  | 188 points by fagnerbrack on Feb 21, 2020  | 27 comments | 
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| 22. |  | Amb (rosettacode.org) | 
|  | 143 points by Tomte on Feb 21, 2020  | 33 comments | 
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| 23. |  | OCaml 4.10 (ocaml.org) | 
|  | 237 points by pjmlp on Feb 22, 2020  | 74 comments | 
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| 24. |  | Fiber – Express inspired web framework written in Go (github.com/gofiber) | 
|  | 101 points by turtlemode on Feb 22, 2020  | 21 comments | 
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| 25. |  | Where is the fashionable mathematics? (xenaproject.wordpress.com) | 
|  | 85 points by karlicoss on Feb 22, 2020  | 64 comments | 
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| 26. |  | Twitter is suspending pro-Bloomberg accounts, citing ‘platform manipulation’ (latimes.com) | 
|  | 301 points by DyslexicAtheist on Feb 22, 2020  | 240 comments | 
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| 27. |  | Giant Phages: a discovery in the world of viruses (theatlantic.com) | 
|  | 94 points by pseudolus on Feb 21, 2020  | 11 comments | 
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| 28. |  | South Korean police impose curfew on late-night studying (2011) (time.com) | 
|  | 88 points by apsec112 on Feb 21, 2020  | 68 comments | 
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| 29. |  | To create a new category, name a new game (linkedin.com) | 
|  | 61 points by andyraskin on Feb 21, 2020  | 35 comments | 
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| 30. |  | Show HN: A first project in Rust – in-memory order book (github.com/connorwstein) | 
|  | 91 points by cstein2 on Feb 22, 2020  | 33 comments | 
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|  | More |