Hacker Newsnew | past | comments | ask | show | jobs | submit | raphman_'s commentslogin

it's also quite stable. We never had an issue in ~ 2 years with ~ 20 users.


A few years ago there was a discussion about making bike helmets mandatory in Germany. At least one scientist [1] did a cost-benefit analysis and argued against such a law. For example, while fewer people would die of head injuries, many more people would stop riding bikes (or do it less often), leading to an increase in cardiovascular diseases.

[1] http://www.cycle-helmets.com/germany-helmet-law-cost-analysi...


Here is a nice explanation of the reasons for secrecy:

https://www.quora.com/Why-are-trade-agreements-like-the-Tran...

tl;dr: two reasons: if each minor step in the negotiations is made public, lobbyists and NGOs will constantly bug the negotiators. Furthermore, if one side publicly states which lines it will never cross in the negotiations, it loses leverage because the opposite side now knows on which points they can expect less resistance, and will use this knowledge as a tactical advantage.


Yeah, due process sure is a drag, isn't it.


We wouldn't want to bug those poor negotiators while they whittle away what's left of our democracy


These deals take years to negotiate. It's just a matter of practicality. Democracy can always say no to deals if it wants to (as is happening here).


That the TTIP-like deals take years is not by accident, but by design: the nasty stuff is to be included in one big package and obscured, to be accepted "by the democracy" only because it's a part of the whole "and look, there's some pork there too." Otherwise the smaller deals, which would actually be in the clear interest of both sides would happen much more often.

As the user walterbell posted https://news.ycombinator.com/item?id=12569891 :

5-min video on the major trade agreements and ISDS, https://youtube.com/watch?v=M4-mlGRPmkU


> I don’t recall the author now, but the gist of the argument made was that we’re too protective of our code - if you give someone responsibility, show that you trust them, more often than not, your intuition about people abusing their freedom is way off.

Maybe it was some of Pieter Hintjens writing and/or the C4 process:

* https://rfc.zeromq.org/spec:42/C4/

* http://hintjens.com/blog:112

* http://hintjens.com/blog:106

Edit: oh, as the author mentions a blog post from 2012, it probably isn't any of the above posts (which are newer) but maybe something related to C4.



Felix and I met some time before he wrote that blog post, and I explained our C4 process to him. His pull request hack, which I merged into C4 not long after, is neat though github doesn't provide the tools to do it easily.


Yeah that was my first guess. My second guess would be the articles around the demise of nanomsg. http://sealedabstract.com/rants/nanomsg-postmortem-and-other...


Was going to suggest the same thing :) I haven't had the sort of success that the OP did, but that PR Hack post def inspired my way of operating! Yay Felix


I'm gonna say you're probably right. I read the same thing years ago, and it was the first thing that popped into my head reading this.


Hentjens' "Social Architecture" book goes into the same topic in more detail, and is freely available here: https://hintjens.gitbooks.io/social-architecture/content/


Small correction: "Hintjens". Don't blame me, some 19th century Flemish priest misspelt "Awesome" so there we are.


Sorry Pieter, and it's right in the url too! Can't believe I made that mistake.



For those without `showdead` on: (@dang / @sctb: this seems to be a false positive)

> XORcat 18 minutes ago [dead] [-]

> In my lab, re-enabling did not kill the current connection, so it could be a very quick switch flick, login, revert to try and avoid detection.


Instead of copying & pasting, you should be able to click on the timestamp of the comment and then click "Vouch" (which I just did for XORcat's comment).


Maybe you need a certain minimum karma level to have access to vouch?


This seems to be the case, at 926 karma I have comment downvotes but no vouch button yet.


Thanks for the tip and the vouching - as schoen suggests, it seems like I need a little bit more karma for this.


The screenshot indicates that it is indeed a wrapper around Google Chrome's speech recognition capabilities.


Hmm, I found it a rather distracting inside joke. I can happily live without reading Reddit memes in this forum.


Funny, there does not seem to be a Null Island in Google Maps but a whole lot of subsea supermarkets in close proximity:

https://www.google.de/maps/@0.0612621,0.4003209,12z


If it was on Google Maps the size of Null Island is defined to be 1 metre squared - which is too small to appear on GMaps I think


Well, Null Island has whatever size Null Island has (which is hard to ascertain, given that it doesn't exist) -- but the coordinate (0,0) doesn't have any area at all, it's a point.


If you type 'Null Island' in Google Maps it will take you to the Library of Congress.


This sounds promising.

Is anyone already using Matrix as an event server/queue for interactive environments and/or sensor networks (similar to the Stanford Event Heap [1])?

What is the minimum latency for Synapse/Ruma?

[1] https://graphics.stanford.edu/papers/eheap/


We've done some stuff with sensor networks - eg our FOSDEM 2015 demo was hooking up cars via OBD2 ports to stream their engineering telemetry into Matrix for visualisation/analytics etc: https://archive.fosdem.org/2015/schedule/event/deviot04/

However, this is still fairly PoC. Our latency is deliberately high at the moment (given all events are persisted on all participating servers, and signed etc) - typically around the 100-300ms mark depending on server performance involved. If you want lower latency stuff (eg VoIP or MIDI) the architecture is that you use Matrix to be a signalling layer to negotiate the realtime protocol (eg RTP).


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: