Live data from Hacker News

Viewing profile — cjo

cjo

HN member
Joined
Thu, Aug 22, 2013, 3:34 PM UTC
HN karma
32
Public activity
39 items

About cjo

Programmer and math/science tutor from Denver.

github: https://github.com/CJOlsen?tab=repositories

homepage: cjolsen.com

Recent public activity

  1. comment
    Comment #9887119

    Thanks for the list, it's a little surprising to see WordPress and Drupal doing so well. I'm afraid I've been underestimating both of them. I also didn't realize the popularity dif…

  2. comment
    Comment #9880766

    I've talked to a few agencies over the years but it's never panned out, they'd have jobs for different technologies than I knew or they wanted 10 years experience for what I did kn…

  3. comment
    Comment #9880513

    That's good advice, I haven't been to a meetup in a while. There are two interesting meetups in the next week alone and several over the past few months that I probably would have …

  4. story
    Ask HN: How do you become a subcontractor?

    I'm a programmer of several years and would like to start subcontracting but I don't know where to start. I was supposed to be bringing in money with this some time ago and I'm at …

  5. comment
    Comment #9640318

    Location: Denver, CO Remote: Yes Willing to relocate: Possibly Technologies: Python, Django, PostgreSQL, Heroku, Clojure, jQuery/JavaScript, HTML/CSS Résumé/CV: portfolio @ www.cjo…

  6. comment
    Comment #8559883

    > You have personalities like Richard Branson and Elon Musk and Jeff Bezos, who are not engineers. Elon Musk has a BS in Physics, Jeff Bezos has an engineering degree (electrical/c…

  7. comment
    Comment #8545258

    Out of curiosity, which theory of value are you using here? There are many and in the most commonly used value =/= utility.

  8. comment
    Comment #8312839

    Also of interest is that birds have little oil droplets, often colored, as part of their visual set up. There are five different known types of color-filtering oil droplets (a sixt…

  9. comment
  10. comment
    Comment #7687600

    Denver. Willing to relocate. Full-time/part-time/contract. Stack: Clojure, Python, I'm learning JS/jQuery Portfolio: http://www.cjolsen.com/portfolio Contact: see webpage for email…

  11. comment
    Comment #7683926

    SEEKING WORK - Denver, remote Entry level Clojure/Python dev, also working towards web development. Willing to learn new frameworks/languages. Looking for part-time/full-time. Cloj…

  12. comment
    Comment #7644751

    The query language is embedded in legal Clojure data structures, so it would be tricky to port to JS. That's a drawback of embedded DSL's I suppose.

  13. comment
  14. comment
    Comment #7642984

    The SICP lectures on logic programming will provide some conceptual background if needed. http://ocw.mit.edu/courses/electrical-engineering-and-comput...

  15. comment
    Comment #7617501

    This article reads like the author is just mad at some audiophile for being a jerk about their vinyl collection. Fair enough, but it's kind of straw-manning vinyl collectors. Imply…

  16. comment
    Comment #7607448

    It might not be easy, depending. Without too much trouble you could write a macro for this: (my-macro " foo bar baz beez zang dang bang") and have the macro parse the string manual…

  17. comment
    Comment #7606872

    What I think this is missing which was a huge part of the SICP course is that Lisp is probably the best language to write your own language in with a custom syntax tailored for the…

  18. comment
    Comment #7606633

    I always liked The Rise of Worse Is Better in explaining why C and its derivatives became the standard. http://www.jwz.org/doc/worse-is-better.html

  19. comment
    Comment #7594770

    I'm not sure how high the adoption rate is but it's a natural extension of immutable data into the database world. It also has some old roots in the Lisp community, lectures 8A and…

  20. comment
    Comment #7081848

    I was interested in the same question (how big is a simple Scheme in Clojure?), and ended up working on one for the heck of it. It's a little under 500 lines of Clojure, and it has…

  21. comment
    Comment #7027428

    Great post! For those interested, GNU's Lesser General Public License (LGPL) was created to address these concerns.

  22. comment
    Comment #7014793

    Ah, c'mon, don't pin it on The Bearded Guy! That stuff predated him (see Ricardo's Law of Rent: https://en.wikipedia.org/wiki/Law_of_rent ). The Bearded Guy was after all the last …

  23. comment
    Comment #7014752

    OK, I'll respond to this and harryh's at the same time. First of all, "distortion" is relative to what economic model you're starting with - so it can get a bit tricky, and I'm not…

  24. comment
    Comment #7014515

    Well I certainly agree that money in general and our relationship to it could use a good rethinking - which is a surprisingly unpopular opinion considering America's financial sect…

  25. comment
    Comment #7014210

    Sounds like it's a choice between a short period of minimum wage pay and then getting replaced by "cost saving technologies", or a slightly longer period of subsistence wages and t…