Peter Cox

push.cx · Personal blog · on HN since 2007

Peter Cox, a Chicago developer and Lobsters admin, writes about Rails, Haskell, software design, hiring apprentices, and sysadmin topics.

What HN saysHN links it for his writeup on hiring apprentices, his RailsConf talk, and as a personal site in hiring threads and Lobsters discussions.
20HN people shared it
6linked it in comments
37stories submitted
548story points
4 months agolast shared
2007people per year2026

Most-shared posts

  1. 1
    Google Ad Injection
    3 people · 27 points · first shared 2024 · 12 comments on HN
  2. 2
    What Comes After MVC
    2 people · 111 points · first shared 2015 · 40 comments on HN
  3. 3
    3 Rules of Database App Aging
    2 people · 81 points · first shared 2009 · 52 comments on HN
  4. 4
    Distributed ID Generation and Bit Packing
    2 people · 38 points · first shared 2014 · 9 comments on HN
  5. 5
    Extracting Immutable Objects
    2 people · 17 points · first shared 2014 · 7 comments on HN
  6. 6
    Voicemail: driven to extreme measures
    2 people · 9 points · first shared 2017 · 1 comments on HN
  7. 7
    Discord vs. IRC Rough Notes
    1 people · 48 points · first shared 2024 · 48 comments on HN
  8. 8
    House Rules (2018)
    1 people · 43 points · first shared 2019 · 13 comments on HN
  9. 9
    NixOS on Prgmr and Failing to Learn Nix
    1 people · 39 points · first shared 2018 · 10 comments on HN
  10. 10
    Django vs. Rails: The Dead-Tree Edition
    1 people · 26 points · first shared 2009 · 35 comments on HN
  11. 11
    Don't Play Hurt
    1 people · 25 points · first shared 2008 · 9 comments on HN
  12. 12
    Economics Doesn’t Believe in Magic
    1 people · 20 points · first shared 2015 · 8 comments on HN
  13. 13
    Y Combinator News
    1 people · 19 points · first shared 2015 · 7 comments on HN
  14. 14
    Ripping Unicode (2006)
    1 people · 9 points · first shared 2015 · discussion on HN
  15. 15
    Markoff's Gated Community Should Die in a Fire
    1 people · 5 points · first shared 2009 · 2 comments on HN

What HN people wrote when they linked it

Harkins · 2015-09-02
Location: Chicago, IL, USA Remote: yes Willing to relocate: no Technologies: Haskell, Rails, hybridizations of the two, JS, sysadmin Hybridizations, you say?: https://push.cx/2015/railsconf Blog: https://push.cx Email: ph@ blog domain Resume: available via email
tptacek · 2015-03-06
This is a great writeup on a similar process: https://push.cx/2015/hiring-apprentices
magic_haze · 2013-05-05
I was under the impression that JungleDisk's encryption scheme was not as secure as they claimed[1]. Have they fixed it yet? [1] http://www.daemonology.net/blog/2011-06-03-insecurity-in-the-jungle.ht… and its discussion here: https://news.ycombinator.com/item?id=2616634 [2] http://push.cx/2011/retracting-my-jungledisk-recommendation
pushcx · 2025-02-10
(I'm the Lobsters admin.) Comments from merged stories do have a label showing where the came from... but only before the merge; afterwards top-level comments are always attached to the primary story which is when things get especially confusing. For this and other reasons, I'm in the middle of revamping UI for the feature and the database model: https://github.com/lobsters/lobsters/issues/1456 If anyone is real curious about the fine details, I've done almost all of this feature work on Lobsters office hours streams: https://push.cx/tags#story-merging I plan to continue that work in about four hours on today's stream so it's a great time to ask questions: https://push.cx/stream As a (much) smaller community, story merging has been valuable for allowing us to build the critical mass of a good discussion. We also avoid rehashing the basics/easy misunderstandings. It's a pretty similar to dang's motivation about wanting to promote novel discussions. I have joked for a couple years that I'd love to see HN copy the feature so that HN can teach everyone how the feature works.
indrora · 2025-01-15
I attended NixconfNA last year as part of SCaLE. I spent quite a while trying to understand what Nix was actually trying to accomplish and how one would actually go about using it. Granted I was trying to do it on a Chromebook, but the idea stands: I should be able to get at least the nix environment set up and the silly gnu hello world built and running, right? Turns out nah. The ergonomics are just that of a hiltless double bladed sword. I'm glad I'm not the only one, but i also was aware of pushcx trying years ago and still failing [1] and he's a smart dude unlike me. I didn't feel so dumb. [1] https://push.cx/nixos
wendyp · 2007-05-10
I would really like ycombinator to be supported by the Sociable plugin - I don't think it takes too much to get it added, and the plugin is automatically updated every week on WordPress blogs. I hear it is easy to do: http://push.cx/sociable

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