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metajack.im

Personal blog · metajack.improgramming

metajack.im is a personal blog at metajack.im about programming. Since 2008, 14 different Hacker News readers have linked it 14 times, most often “JSON versus XML: Not as Simple as You Think”. The last post was in 2017, but the archive is still widely read.

Visit the blog
14mentions?
14HN people?
2008–2025first – last linked?
Links on Hacker News per year · peak 3 in 2009

Too few sampled comments (6) to say how often HN recommends it.?

Why HN links it

HN readers link Jack Moffitt's blog for posts on XMPP and real-time messaging, such as the BOSH post, plus posts on Lisp-Flavored Erlang and publishing JSON over XMPP. Commenters point to it as a starting point for real-time app questions.

Summarised by Claude from a sample of 6 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Most-linked posts?

  1. JSON versus XML: Not as Simple as You Think
    2 people · 2 mentions · first linked 2012-10-19
  2. Lisp Flavored Erlang
    2 people · 2 mentions · first linked 2010-01-12

What Hacker News says?

  1. someodd · 2025-10-06Recommends
    I actually enabled BOSH on my Prosody setup. For reference: https://www.someodd.zip/phlog-mirror/xmpp-server.gopher BOSH still has some interesting trade-offs even today. It can help with some NAT headaches and rides over plain HTTPS. I like this old post: https://metajack.im/2008/07/02/xmpp-is-better-with-bosh/ Curious who here uses BOSH in production and/or WebSocket (RFC 7395) these days.

    Comment linking /2008/07/02/xmpp-is-better-with-bosh/

    on “Modern messaging: Running your own XMPP server”
  2. Submitted Bringing Traffic with Google Adwords as a story · 46 points

    HN discussion
  3. I've thought about this, too. Certainly much communication on the modern internet is realtime, so arguably a protocol based on realtime communication makes more sense than a protocol conceived for asynchronous communication. A system that allows a conversation to move between the two seems ideal -- look at how Facebook collapsed the distinction between IMs and "messages". Trying to have a realtime conversation over…

    Comment linking /2008/06/10/binary-data-is-xmpps-achilles-heel/

    on “XMPP and Jabber”
  4. Submitted Lisp Flavored Erlang as a story · 23 points

    HN discussion
  5. +1. Thanks for putting it so clearly. An (old but) related article: http://metajack.im/2010/02/01/json-versus-xml-not-as-simple-...

    Comment linking /2010/02/01/json-versus-xml-not-as-simple-as-you-think/

    on “Publishing JSON over XMPP”
  6. Submitted JSON versus XML: Not as Simple as You Think as a story · 10 points

    HN discussion
  7. Also, Lisp-Flavored Erlang: http://metajack.im/2009/01/09/lisp-flavored-erlang/

    Comment linking /2009/01/09/lisp-flavored-erlang/

    on “Efene - a programming language with C-like syntax that runs on the erlang vm”
  8. Submitted Servo Update: Navigation, Scrolling, GPU Rendering, Underlines, and more as a story · 7 points

    HN discussion
  9. clemesha · 2008-10-09Recommends
    Check out metajack.im, tons of good posts about what your looking for. Start with this one: http://metajack.im/2008/10/02/speeqe-is-open-to-all/ This has related good stuff: http://thetofu.livejournal.com/ (astute geeks will notice that these are the Chesspark/Speeqe guys - you can go to chesspark.com and speeqe.com and actually see the code that they are blogging about in action, which is awesome, and puts a big st…

    Comment linking /2008/10/02/speeqe-is-open-to-all/

    on “Ask HN: How to build a twitter/irc/real-time app”
  10. Submitted JSON versus XML: Not as Simple as You Think as a story · 3 points

    HN discussion
  11. adnam · 2009-03-04Recommends
    Hi kashif. You might find the following useful: Jack Moffit's blog: http://metajack.im/ Twisted words (python) http://twistedmatrix.com/trac/wiki/TwistedWords

    Comment linking /

    on “Ask YC: Advice on XMPP”
  12. Submitted The Numbers Behind the Twitter Data Silo as a story · 2 points

    HN discussion
  13. Submitted The Potentially Dark Future of Search as a story · 2 points

    HN discussion
  14. Submitted JavaScript Function Tricks for Making Callbacks Better as a story · 2 points

    HN discussion

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