justinsaccount

92 ms·

1. 961.▲
   by justinsaccount 11y ago

   http://0pointer.de/blog/projects/the-biggest-myths.html Myth: systemd is about speed. Yes, systemd is fast (A pretty complete userspace boot-up in ~900ms, anyone?), but that's primarily just a side-effect of
2. 962.▲
   by justinsaccount 11y ago

   This is covered on the other page they link to: http://bravenewgeek.com/dissecting-message-queues/ "ZeroMQ is capable of sending over 5,000,000 messages per second but is only able to receive about 600,000/se
3. 963.▲
   by justinsaccount 11y ago

   Correct, half the time you win $2, but what happens the other half of the time? With the other half... half of the time you win at least $4. With the other half of that... half of the time you win at least $8. With the other half of that...
4. 964.▲
   by justinsaccount 11y ago

   I wrote up a quick version of this in python (assuming I read it right). Rather than try to keep track of profit and loss it just plays for 1000 rounds and figures out the max cost per game that would have broken even. There's differe
5. 965.▲
   by justinsaccount 11y ago

   https://marc.info/?l=openbsd-misc&m=119318909016582 From: Theo de Raadt > Virtualization seems to have a lot of security benefits. You've been smoking something really mind altering, and I think
6. 966.▲
   by justinsaccount 11y ago

   Docker isn't perfect, but you can't argue with the fact the container ecosystem was rather stagnant until recently. For years I knew of openvz (weird? needs custom kernel? supported?) and lxc(seems to be low level? how do I get st
7. 967.▲
   by justinsaccount 11y ago

   Here's a good example. Came up just the other day. $ du -hs big.log;time cat big.log > /dev/null 199M big.log real 0m0.045s user 0m0.002s sys 0m0.043s $ time gtr a b < big.log > /dev
8. 968.▲
   by justinsaccount 11y ago

   Exactly.. sandboxing helps with this, not unix style permissions. You still see a ton of comments saying things like "OS X and linux are secure because they use unprivileged accounts". But the security on unix is primarily to sec
9. 969.▲
   by justinsaccount 11y ago

   I used to use some solaris boxes, that was always painful. I knew some sysadmins liked it. There definitely was a mindset of some admins that solaris boxes were great. You did a full install of solaris that took up like 8G of disk space.
10. 970.▲
    by justinsaccount 11y ago

    Don't really understand your reply. Linux and GNU and {free,net,open}bsd are created and maintained "for free". Can things only have value if they cost money? Is the unix certification only for large companies who can afford
11. 971.▲
    by justinsaccount 11y ago

    Oh, I think its purpose is to make money for the open group. I tried to download and run their test suite, but they lead to a page that says "For Purchase Enquiries please contact:" They don't care about standards, they care
12. 972.▲
    by justinsaccount 11y ago

    Right.. and the actual BSD stuff is frozen in time as well: $ strings `which cp`|grep src $FreeBSD: src/bin/cp/utils.c,v 1.46 2005/09/05 04:36:08 csjp Exp $ $FreeBSD: src/bin/cp/cp.c,v 1.52 20
13. 973.▲
    by justinsaccount 11y ago

    Is the certification from "The Open Group" relevant to anyone? OS X 10.10 ships with a version of bash from 2007. Without something like homebrew or macports to install an updated userland the "Unix" core of OS X is rot
14. 974.▲
    by justinsaccount 11y ago

    Their conclusion is interesting: If you have a terabyte or less of CSV or JSON data then you should forget both Spark and Dask and use Postgres or MongoDB. I don't really have "big data" problems. I have "ann
15. 975.▲
    by justinsaccount 11y ago

    MQTT is not really machine-to-machine is it? Isn't it only machine-to-broker? Are there any uses of mqtt that operate in a more p2p decentralized setup?
16. 976.▲
    by justinsaccount 11y ago

    Apache sort of supports this now.. https://httpd.apache.org/docs/2.2/mod/mod_autoindex.html#hea... There is probably a way to combine modules to get it to render markdown in place of HEADER.html
17. 977.▲
    by justinsaccount 11y ago

    Not pulling in a ton of external javascript, images, and ads is probably the biggest, but one thing that helps is that most comment threads have a relatively low number of comments. This page currently only pulls down down 12KB (compressed
18. 978.▲
    by justinsaccount 11y ago

    This was mentioned at the end of the article.
19. 979.▲
    by justinsaccount 11y ago

    Right.. and doing so is just a matter of using --driver digitalocean instead of --driver google
20. 980.▲
    by justinsaccount 11y ago

    Things like http://yeoman.io/ likely have something to do with it.
21. 981.▲
    by justinsaccount 11y ago

    I'm not an expert on either of those, but I don't think that your ERB version does the same thing. If delta is not set, the react version renders something like <div class="card"> title <&#x2F
22. 982.▲
    by justinsaccount 11y ago

    Check out http://www.gamasutra.com/view/feature/3946/building_quake_li... """ What really hurt us was the initial thought of putting a web interface on it. Some things surrounding the game were
23. 983.▲
    by justinsaccount 18y ago

    Your comment brought up a good point, so I ran some more tests with ints. http://bouncybouncy.net/ramblings/posts/json_vs_thrift_and_p... Protocol buffers won hands down as far as space used... The speed issues are still there, but I'm su