--- Log opened Thu Dec 10 00:00:32 2015 00:08 -!- Viper168_ [~Viper@unaffiliated/viper168] has joined ##hplusroadmap 00:09 -!- Viper168 [~Viper@unaffiliated/viper168] has quit [Ping timeout: 240 seconds] 00:13 -!- Viper168_ is now known as Viper168 00:29 < kanzure> and https://www.reddit.com/r/Bitcoin/comments/3w6vy4/i_am_not_craig_wright_we_are_all_satoshi_satoshi/ :-/ 00:32 < kanzure> i feel like marc fawzi is pointing and laughing at me from his moderated grave 01:08 -!- PatrickRobotham [uid18270@gateway/web/irccloud.com/x-yfyhhrxuqnypzpal] has joined ##hplusroadmap 01:29 -!- chris_99 [~chris_99@unaffiliated/chris-99/x-3062929] has joined ##hplusroadmap 01:30 -!- drethelin [~drethelin@24-241-226-112.dhcp.mdsn.wi.charter.com] has quit [Read error: Connection reset by peer] 01:31 < maaku> kanzure: https://news.ycombinator.com/item?id=10709709 01:49 -!- Viper168 [~Viper@unaffiliated/viper168] has quit [Quit: Leaving] 02:02 -!- andytoshi [~andytoshi@unaffiliated/andytoshi] has quit [Ping timeout: 260 seconds] 02:03 -!- andytoshi [~andytoshi@wpsoftware.net] has joined ##hplusroadmap 03:04 -!- Viper168 [~Viper@unaffiliated/viper168] has joined ##hplusroadmap 03:27 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-obscowtsvjoysobx] has quit [Quit: Connection closed for inactivity] 03:48 -!- poppingtonic [~Thunderbi@unaffiliated/poppingtonic] has quit [Ping timeout: 240 seconds] 03:55 -!- poppingtonic [~Thunderbi@unaffiliated/poppingtonic] has joined ##hplusroadmap 04:07 -!- drewbot_ [~cinch@ec2-54-234-135-239.compute-1.amazonaws.com] has joined ##hplusroadmap 04:13 -!- drewbot [~cinch@ec2-23-20-172-63.compute-1.amazonaws.com] has quit [Ping timeout: 256 seconds] 04:24 -!- jaboja [~jaboja@erw146.neoplus.adsl.tpnet.pl] has joined ##hplusroadmap 05:51 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has quit [Ping timeout: 272 seconds] 05:51 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has joined ##hplusroadmap 06:08 -!- juri_ [~juri@c-73-128-70-28.hsd1.dc.comcast.net] has joined ##hplusroadmap 06:58 -!- jaboja64 [~jaboja@esb84.neoplus.adsl.tpnet.pl] has joined ##hplusroadmap 07:01 -!- omanomanooer [~omanomano@unaffiliated/omanomanooer] has joined ##hplusroadmap 07:01 -!- jaboja [~jaboja@erw146.neoplus.adsl.tpnet.pl] has quit [Ping timeout: 240 seconds] 07:18 < kanzure> aaaaaa 07:26 -!- jenelizabeth_ [~jenelizab@cpc76802-brmb10-2-0-cust399.1-3.cable.virginm.net] has quit [Remote host closed the connection] 07:26 -!- jenelizabeth [~jenelizab@cpc76802-brmb10-2-0-cust399.1-3.cable.virginm.net] has joined ##hplusroadmap 07:33 -!- sandeepkr [~sandeepkr@111.235.64.4] has quit [Ping timeout: 272 seconds] 07:48 -!- fleshtheworld-- [~fleshthew@2602:306:cf0f:4c20:b85c:87c8:29c8:c2d7] has quit [Read error: Connection reset by peer] 07:49 -!- sandeepkr [~sandeepkr@111.235.64.4] has joined ##hplusroadmap 08:08 -!- wrldpc1 [~ben@bai859b91ac.bai.ne.jp] has quit [Quit: wrldpc1] 08:11 < JayDugger> That looks like a thankless job. 08:31 -!- Church- [~hatter@unaffiliated/church-] has quit [Ping timeout: 240 seconds] 08:53 -!- drewbot [~cinch@ec2-54-167-38-51.compute-1.amazonaws.com] has joined ##hplusroadmap 08:57 -!- drewbot_ [~cinch@ec2-54-234-135-239.compute-1.amazonaws.com] has quit [Ping timeout: 250 seconds] 09:07 -!- Viper168 [~Viper@unaffiliated/viper168] has quit [Ping timeout: 240 seconds] 09:09 -!- Viper168 [~Viper@unaffiliated/viper168] has joined ##hplusroadmap 09:13 -!- poppingtonic [~Thunderbi@unaffiliated/poppingtonic] has quit [Ping timeout: 272 seconds] 09:20 -!- PatrickRobotham [uid18270@gateway/web/irccloud.com/x-yfyhhrxuqnypzpal] has quit [Quit: Connection closed for inactivity] 09:29 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has quit [Read error: Connection reset by peer] 09:33 -!- |node [uid125132@gateway/web/irccloud.com/x-qvmxiinrovybwvzs] has joined ##hplusroadmap 09:33 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has joined ##hplusroadmap 09:43 < cluckj> hah 09:43 < cluckj> I don't see why it matters so much who satoshi is 09:43 < cluckj> well...I do, but it doesn't matter at all who satoshi is 09:44 < chris_99> ...or maybe it does (so then we can steal all his bitcoins ;) 09:46 < cluckj> lol 09:48 < kanzure> aaaaaaaaaaaaaaaaaa 09:48 < kanzure> i did *not* tell that guy that gwern was the source for the leaks. i did not say that, and i reject the notion that i would know. 09:48 < kanzure> http://thenextweb.com/insider/2015/12/10/the-search-for-the-godfather-of-bitcoin-does-not-end-with-craig-wright/ 09:50 < kanzure> shit what the fuck 09:50 < justanotheruser> oh man, you're right in the middle of it now 09:50 < kanzure> fuck this 09:51 < justanotheruser> interesting that gwern has ops in your private messages 09:51 < kanzure> it was #lw-bitcoin 09:52 < justanotheruser> what does that even mean 09:52 < justanotheruser> gwern is going to get doxxed and left for dead 09:52 < justanotheruser> are there people that mad at him? 09:53 < kanzure> nobody wants to be friends with someone so careless and dangerous 09:59 -!- _andares [~andares@2607:fb90:2c36:1ed8:71ef:bbf8:da77:2242] has joined ##hplusroadmap 09:59 -!- _andares [~andares@2607:fb90:2c36:1ed8:71ef:bbf8:da77:2242] has quit [Changing host] 09:59 -!- _andares [~andares@unaffiliated/jacco] has joined ##hplusroadmap 10:01 < kanzure> i have no evidence that gwern "called in" a raid, although i do suspect that publishing in public an accusation is likely to trigger a raid or swatting at some level 10:01 < kanzure> i also never claimed to the journalist that i had any of that evidence 10:01 -!- andares [~andares@unaffiliated/jacco] has quit [Ping timeout: 264 seconds] 10:01 < kanzure> also, i never claimed to know gwern's source for the leaks, or whether gwern was the source of the leaks. i have no clue, i have no interest in that detail. i don't know why that statement is written as fact. 10:02 < kanzure> "ironic, given the subject matter of the article" - sbp 10:13 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-xlbtkvtecdljjdke] has joined ##hplusroadmap 10:26 < kanzure> https://twitter.com/iang_fc 10:28 -!- ArturShaik [~ArturShai@212.97.23.74] has quit [Ping timeout: 256 seconds] 10:28 < fenn> what does that even mean 10:31 < kanzure> ironic to call out others getting details wrong while getting details wrong? how is that unclear. 10:33 < fenn> er, i mean the broken english email "from" ian to ian 10:35 -!- eudoxia [~eudoxia@r186-55-162-88.dialup.adsl.anteldata.net.uy] has joined ##hplusroadmap 10:37 < Aurelius_Work> News media is trash, they won't report on it at 11 10:38 < fenn> oh it's sort of explained in the 7 part tweet 10:39 < fenn> "for some time, CW has been victim of an extortion plot for money and other outrageous things. Also persistent hacking events. ... 5 “journalists” 2 mags and ATO fell for extortionist/hacker doxing, raced each other to disgrace." 10:46 < fenn> everyone on the blocktrain 10:46 < fenn> Vinay Gupta says "The first draft of the first page of my magnum opus on (digital) identity and blockchains." https://pbs.twimg.com/media/CVoFxEhWwAARr2N.png 10:49 < kanzure> i'm not convinced he should be working on that. he should just shitcan the concept of identity entirely and move on to more productive things. 10:49 < fenn> agreed 10:51 < kanzure> fake satoshi from last night is pming me on irc at the moment. 10:51 < kanzure> i hate everyone. really, i just want this planet to be blown up. is that too much to ask? 10:51 < fenn> what's fake satoshi's IP 10:52 < kanzure> time warner cable wisconsin 104.231.205.87 10:56 < fenn> same town autumn radtke was from? 10:57 -!- Act [uid89656@gateway/web/irccloud.com/x-injfkfzddglykxmd] has quit [Quit: Connection closed for inactivity] 11:04 < fenn> must be something in the water 11:04 < kanzure> https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-August/010329.html 11:05 < kanzure> i think vistomail /was/ hacked at some point, although i don't remember where the evidence ofr that has gone 11:05 < fenn> gmx was the one that was hacked 11:05 < kanzure> oh thank you 11:11 < fenn> yesterday gwern said "The documents were leaked to me, not the other way around. And judging by the parallel Gizmodo investigation, there's even multiple leakers running around stepping on each others' toes." 11:11 < kanzure> right.. the way it was phrased on thenextweb made it sound like gwern was the leak. 11:11 -!- nmz787_i [ntmccork@nat/intel/x-yjjsggqodgocrfqr] has joined ##hplusroadmap 11:11 < kanzure> although, the author of the article emailed me that precisely same quote to argue against my disclaim 11:11 < Stskeeps> kanzure: idly wondering why http://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-December/011936.html doesn't show up in http://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-December.txt.gz 11:12 < kanzure> interesting question. 11:12 < fenn> it's probably a daily cron job 11:13 < Stskeeps> not impossible 11:13 < kanzure> should be whatever mailman default is 11:13 < kanzure> check whether other emails after that one are included 11:14 < Stskeeps> yeah, it seems to stop at "luke durback"'s mail, some mails before 11:14 < Stskeeps> sounds like a cronjob indeed 11:15 < kanzure> headers are wrong, fwiw 11:15 < Stskeeps> as in, doesn't show same as in http://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-December/011936.html ? 11:16 < kanzure> as in spf failure 11:16 < kanzure> https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2015-August/010329.html 11:16 < kanzure> https://www.reddit.com/r/btc/comments/3w5e7k/interesting_change_in_devs_detective_attitude/cxtob1h 11:16 < kanzure> https://www.reddit.com/r/Bitcoin/comments/3w6vy4/i_am_not_craig_wright_we_are_all_satoshi_satoshi/cxu6uim?context=3 11:16 < kanzure> last link is most relevant to this question 11:16 < Stskeeps> nod, spoofed 11:17 < kanzure> but given current standards of "journalistic excellence" perhaps the spoofery will be sufficient to convince them -_- 11:19 < kanzure> Stskeeps: see also my follow-up here, https://news.ycombinator.com/item?id=10709310 and https://www.reddit.com/r/Bitcoin/comments/3w6vy4/i_am_not_craig_wright_we_are_all_satoshi_satoshi/ 11:20 -!- justanot1eruser [~Justan@unaffiliated/justanotheruser] has joined ##hplusroadmap 11:20 -!- justanot1eruser [~Justan@unaffiliated/justanotheruser] has quit [Client Quit] 11:20 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has quit [Quit: Lost terminal] 11:22 -!- justanotheruser [~Justan@unaffiliated/justanotheruser] has joined ##hplusroadmap 11:29 < kanzure> 11:28 <+sbp> kanzure: ah, simple! thanks! 11:29 < kanzure> 11:29 -!- sbp changed the topic of #swhack to: Swhack! We are all Satoshi (except for YOU) 11:29 < nmz787_i> so how's the search for that person going? 11:30 < nmz787_i> did that aussie pay his taxes yet? 11:30 < kanzure> you leave jack burton alone 11:31 -!- Act [uid89656@gateway/web/irccloud.com/x-ultabjurwpjjadsj] has joined ##hplusroadmap 11:32 < chris_99> nmz787_i, i'm working on a fun problem, triangulation of ws2812b LEDs, so i can then paint my christmas tree based on a model on my computer ;) 11:32 < nmz787_i> chris_99: using a camera ? 11:32 < kanzure> https://www.youtube.com/watch?v=tyYyXWeZxSU 11:33 < chris_99> yeah a single camera 11:33 < nmz787_i> hmm 11:33 < nmz787_i> neat 11:33 < chris_99> going to get the leds to pulse out an ID 11:33 < kanzure> or https://www.youtube.com/watch?v=uNxQIY-CoeQ 11:34 < nmz787_i> chris_99: did you see the scrolling LED character display I worked on at the end of October? I used the same LEDs as part of a strip and matrix... I had the strip pulsing with a different color for each audio frequency bin of incoming music... and the scrolling character display changed to a graphic equalizer of the data in between messages 11:35 < chris_99> i'm not sure, linky? 11:35 < nmz787_i> grrr, youtube has like 3 accounts for me and I can never remember where my videos get dumped. one sec 11:36 < chris_99> heh 11:36 < nmz787_i> chris_99: https://www.youtube.com/watch?v=JAGDeKLid8A 11:36 < chris_99> cool :) 11:37 < chris_99> i got mine working on the Pi zero before they broke, so i ordered some ws2812b rather than ws2811 11:37 < nmz787_i> yeah it was a fun weekend project 11:37 < nmz787_i> before it broke? 11:37 < nmz787_i> you killed it? 11:38 < chris_99> yeah the leds just stopped working, i don't think i did anything wrong to it though heh, i used 5V logic, 5V power 11:38 < nmz787_i> hmm, i got an RPi Zero (that's the one that is supposed to be $5 right?) 11:38 < nmz787_i> but haven't used it yet. 11:38 < chris_99> yup 11:39 < chris_99> it's probably overkill for driving the leds tbh i guess 11:39 < chris_99> but it'll mean i can easily ssh and change stuff 11:40 < nmz787_i> ah, yeah I used an arduino clone 11:40 < nmz787_i> used the neopixel library, but wrote the character display code myself 11:41 < maaku> kanzure: moderation is a thankless job 11:42 < kanzure> maaku: i'm worried that attempts at heavier moderation will be perceived as a control/authority thing. but really i just want high signal. 11:42 < kanzure> see https://www.reddit.com/r/btc/comments/3w5e7k/interesting_change_in_devs_detective_attitude/cxtrcp0 11:45 -!- eudoxia [~eudoxia@r186-55-162-88.dialup.adsl.anteldata.net.uy] has quit [Quit: Leaving] 11:52 < fenn> a time traveller from the future who has managed to work out where (which ip) the whitepaper was published from comes back to 2008 to meet Satoshi, and when on getting there he realises that Satoshi is nowhere to be found & is faced with the possibility of a world without Bitcoin decides to publish the whitepaper himself thereby becoming Satoshi Nakamoto. 11:53 < fenn> oops should have quoted that 11:54 -!- Gurkenglas [Gurkenglas@dslb-188-103-077-131.188.103.pools.vodafone-ip.de] has joined ##hplusroadmap 11:54 < chris_99> nmz787_i, https://github.com/jgarff/rpi_ws281x 11:58 < nmz787_i> chris_99: I thought those ws chips had a built in serial decoder and PWM? I thought that you just fed them a serial bitstream with color values.. 11:59 < chris_99> nah, it's that none return to zero modulation thing 12:05 < nmz787_i> hmm, the neopixels are serial data driven then... 12:05 < chris_99> really? 12:06 < nmz787_i> hmm, they use the WS2812B  12:06 < chris_99> yeah 12:06 < chris_99> they just rebrand them 12:06 < chris_99> and up the price 12:06 < nmz787_i> wait, so adafruit and the ws company say they're serial devices 12:06 < nmz787_i> but that link you sent is using the PWM driver? 12:07 < chris_99> http://www.aliexpress.com/item/1m-4m-5m-WS2812B-Smart-led-pixel-strip-Black-White-PCB-30-60-144-leds-m/2036819167.html?ws_ab_test=searchweb201556_6_79_78_77_80,searchweb201644_5,searchweb201560_10 is what i got, they're not serial devices afaik 12:07 < chris_99> where does ws say they're serial? 12:08 < chris_99> wait maybe i'm explaining poorly, you have to PWM to generate the NRZ signal 12:08 < chris_99> or you could bit bang it potentially i guess 12:09 < nmz787_i> oh, I was just going off the fact that they only have 4 pins called VDD, VSS, DIN, DOUT 12:09 < nmz787_i> https://www.adafruit.com/datasheets/WS2812B.pdf 12:10 < chris_99> you have to output different times for a low to a high 12:10 < chris_99> so it's not like normal serial 12:10 < nmz787_i> "It internal include intelligent digital port data latch and signal" 12:10 < nmz787_i> yeah I guess I meant digital data stream... 12:10 < nmz787_i> as opposed to PWMing an LED directly 12:11 < chris_99> mmm 12:11 < chris_99> yeah they're sort of like a shift register 12:11 < xentrac> so I laser cut a thing in MDF and I'm impressed with the results 12:12 < nmz787_i> xentrac: just don't get it wet! 12:12 < xentrac> what was the name of that computational technique where you define the constraints a casting needs to fulfill (support load X in direction Y at point Z, etc.) and a feasible but crude version, and then optimize it? 12:12 < xentrac> yeah, I'm going to try wetting some of the pieces now to see what happens 12:12 < nmz787_i> I always bad-mouth MDF... since it turns to garbage it it gets wet 12:12 < nmz787_i> if it gets wet* 12:13 < chris_99> like gremlins 12:13 < nmz787_i> haha 12:17 < xentrac> it's not that abrasion-resistant either 12:17 < xentrac> I was thinking I could maybe varnish it to make it somewhat water-resistant 12:18 -!- C0RVUS [~C0RVUS@cpc7-hava2-2-0-cust1017.6-1.cable.virginm.net] has joined ##hplusroadmap 12:19 < kanzure> if we need someone with mad varnish skillz let me know. heh. 12:19 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-xlbtkvtecdljjdke] has quit [Quit: Connection closed for inactivity] 12:19 < nmz787_i> kanzure: your mom? 12:19 < kanzure> yeah 12:19 < nmz787_i> heh, I just varnished a workbench a few nights ago and need to sand and apply a second coat soon 12:20 < nmz787_i> got some plastic-fiber cloths from the dollar-store yesterday... since the 'painters cloths' i had were cotton and not lint-free 12:20 < nmz787_i> not sure the plastic fiber cloths I got are going to be completely lint-free, but I hope they're moreso 12:21 < xentrac> kanzure: this constraint optimizing mechanical support thing is a thing you told me about a few months ago 12:21 < xentrac> and I was super excited to learn about it but now I can't find it because I can't remember the name 12:22 < kanzure> gce? 12:22 < kanzure> salome constraint solver stuff? 12:22 < kanzure> solvespace? 12:23 < kanzure> 14:58 < nmz787_i> xentrac: I think brlcad is the best, and possibly using the new python parametric constraint solver based on solvespace 12:23 < kanzure> 14:58 < nmz787_i> xentrac: then dolfin and fenics for solvers 12:23 < kanzure> 14:59 < nmz787_i> xentrac: https://en.wikiversity.org/wiki/CAD_to_FEniCS_example 12:23 < kanzure> this seems more likely to be the thing you were thinking of 12:24 < nmz787_i> but that doesn't include mechanics by default... you'd need to setup the solvers I guess 12:24 < nmz787_i> if that hasn't already been done by someone else in the dolfin/fenics community 12:25 < nmz787_i> (i looked for a 3D electromagnetics simulator for fenics recently but didn't find one... was searching using 'signal integrity' though, so maybe I can find better/other search terms) 12:27 < nmz787_i> hmm, using 'electromagnetics' helped searching: http://fenicsproject.org/qa/5796/electromagnetic-waveguide-boundary-condition http://fenicsproject.org/qa/2694/electromagnetic-waveguide-example-from-the-fenics-book http://dx.doi.org/10.1109/MAP.2012.6309184 12:27 < nmz787_i> .title http://dx.doi.org/10.1109/MAP.2012.6309184 12:27 < yoleaux> IEEE Xplore Abstract - Using the FEniCS Package for FEM Solutions in Electromagnetics 12:27 -!- jaboja64 [~jaboja@esb84.neoplus.adsl.tpnet.pl] has quit [Read error: Connection reset by peer] 12:28 -!- jaboja [~jaboja@esb84.neoplus.adsl.tpnet.pl] has joined ##hplusroadmap 12:28 < xentrac> I just learned about solvespace recently and it looks super awesome 12:29 < xentrac> but no, I wasn't talking about a piece of software, but about a general approach to mechanical design 12:29 < kanzure> describe visual appearance of thing i showed you? 12:30 < kanzure> i have tags for every conversation you and i have, so if you can remember the date, i can find the conversation 12:30 < xentrac> there was like a mounting bracket, maybe in a PDF or something 12:30 < kanzure> youtube video? 12:32 -!- eudoxia [~eudoxia@r186-55-162-88.dialup.adsl.anteldata.net.uy] has joined ##hplusroadmap 12:32 < xentrac> and then there was an optimized version of that mounting bracket made out of a lot less steel 12:33 < xentrac> I think it was a PDF paper 12:33 < fenn> topological optimization using level set methods 12:33 < xentrac> YES 12:33 < xentrac> thank you fenn 12:33 < fenn> maybe this? http://ewp.rpi.edu/hartford/~ernesto/SPR/Thomas-FinalReport.pdf 12:33 < xentrac> topology optimization was the term I was trying to remember 12:35 < chris_99> i'm just looking at http://www.sciencegateway.org/protocols/cellbio/yeast/ygs.htm is there any info on how long it'd last at lower temps, like -20C? 12:36 < fenn> "Topology optimization is distinct from shape optimization since typically shape optimization methods work in a subset of allowable shapes which have fixed topological properties, such as having a fixed number of holes in them. Therefore topology optimization is used to generate concepts and shape optimization is used to fine-tune a chosen design topology. 12:36 < xentrac> kanzure: what's gce? 12:37 < xentrac> so fenics is a thing you could use to implement topology optimization, for example 12:37 < kanzure> gce is gnu constraint solver thingy 12:37 < xentrac> by figuring out how good or bad a particular solution is 12:37 < kanzure> gecode 12:37 < kanzure> http://www.gecode.org/ 12:37 < xentrac> oh interesting 12:37 < xentrac> thanks! 12:38 < kanzure> er, not gnu. apparently. 12:38 < xentrac> I didn't even know about the minizinc challenge 12:38 < kanzure> how did fenn pull that rabbit out of his hat 12:39 < kanzure> wtf 12:39 < fenn> i thought it was really cool so i remembered it 12:39 < kanzure> that's not fair 12:39 < xentrac> I thought it was really cool too, but apparently not as cool as fenn did 12:39 < xentrac> heh 12:40 < xentrac> it's interesting that "SICStus Prolog" got bronze in the MiniZinc Challenge last year; I wouldn't have expected it to be eligible since Prolog isn't Zinc 12:40 < xentrac> or MiniZinc 12:41 < xentrac> are there any reasonably hardenable metals you can reasonably electrodeposit? electrodepositing iron (which you can later case-harden) is feasible but apparently a huge pain in the ass, and I'm pretty sure you can't turn copper into beryllium copper without remelting it 12:42 < xentrac> I mean the problem with electrodeposition is that you can't directly electrodeposit alloys 12:42 < fenn> hardenable metals are (always?) alloys 12:42 < xentrac> iron isn't an alloy 12:43 < xentrac> you can case-harden it 12:43 < fenn> electrodeposition doesn't deposit alloys 12:43 < xentrac> you just can't heat-treat it 12:43 < fenn> by case-hardening it you are doping the metal with carbon 12:43 < xentrac> exactly 12:43 < xentrac> which means you can cut a skeleton out of acrylic, paint it with graphite, electrodeposit iron, and then harden it to get a complicated structure of iron tubes with reasonably tight tolerances 12:44 < fenn> i guess if you plate beryllium onto your copper and heat it for a long time it will diffuse into the copper 12:44 < xentrac> but electrodepositing iron is apparently a huge pain 12:44 < xentrac> maybe! I'd be kind of scared about plating things in beryllium too though 12:44 < fenn> you probably want to use electroless nickel deposition for your first layer, not graphite 12:44 < xentrac> I mean not that it is impossible but more that it's likely to kill you if you do it wrong 12:45 < xentrac> you're surely correct that that would give you better tolerances 12:45 < fenn> https://en.wikipedia.org/wiki/Metallic_microlattice 12:45 < fenn> i think tallakahath worked in this lab 12:46 < xentrac> interesting, they hardened their nickel with phosphorus? how random 12:46 < fenn> they also managed to deposit various ceramics like Al2O3onto their micro-lattice structures 12:47 < kanzure> she says yes 12:47 < xentrac> or was that just an impurity form the electroless deposition process? 12:47 < fenn> no it was intentional, alumina is very strong and the combination means you have a reasonably stiff but also very low density material 12:48 < kanzure> "I didn't work on that project, tho" 12:48 < kanzure> " http://pubs.acs.org/doi/abs/10.1021/nn402710j is what I was working on. So there's not a lot I can intelligently say about the nanolattices, sorry" 12:48 < kanzure> .title 12:48 < yoleaux> An Error Occurred Setting Your User Cookie 12:48 < xentrac> no, I mean the phosphorus 12:48 < xentrac> not the alumina 12:48 < kanzure> "Local Relative Density Modulates Failure and Strength in Vertically Aligned Carbon Nanotubes" 12:48 < xentrac> that's also pretty interesting 12:50 < fenn> http://www.jrgreer.caltech.edu/home.php "The key focus of the Greer group is on creating and studying advanced materials that utilize combination of 3-dimensional hierarchical architectures and nanoscale material size effects" 12:50 < xentrac> I should probably mention the giant-stiffness composite I saw the other day 12:51 < xentrac> you guys might be interested 12:51 < xentrac> http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.454.7583&rep=rep1&type=pdf Jaglinski, Kochmann, Stone, and Lakes 2007. A giant-#stiffness metamaterial of 10% barium titanate particles dispersed in a tin matrix with a Young's modulus of several GPa, greater than that of diamond at 1GPa, and more than an order of magnitude greater than that of the components (100 and 50 MPa); but only within a critical temperature range of about 58–5 12:51 < xentrac> Kochmann lab at Caltech 12:51 < eudoxia> kanzure: i installed NanoEngineer on a chroot, works great, but for some reason the simulator's missing, so i can't do energy minimization 12:52 < fenn> isn't GPa modulus normal? 12:52 < xentrac> apparently diamond has a 1GPa Young's modulus? 12:53 < xentrac> hmm, no 12:53 < xentrac> maybe my numbers are off by three orders of magnitude? 12:53 < xentrac> they did claim explicitly in the paper that it was stiffer than diamond 12:54 < xentrac> diamond is about 1 TPa 12:54 < xentrac> and it wouldn't be surprising if the components were 100 and 50 GPa, which would be normal numbers for metals 12:55 < fenn> i'm not sure where it got messed up, in the article itself it says the components materials are 100 and 50 GPa 12:56 < fenn> youngs modulus numbers are higher than tensile strength numbers so it can be confusing 12:56 < xentrac> (and barium titanate is a ceramic, not a metal) 12:57 < xentrac> thanks for the correction! 12:58 < fenn> i guess i should retire before i make an embarrassing mistake 12:58 < xentrac> no, I need the opportunity to retur nthe favor 12:58 < xentrac> so apparently giant-stiffness metamaterials are feasible. I think they wouldn't have to depend on exotic ceramics, either 12:59 < xentrac> because negative-stiffness structures like buckling beams are not only feasible to build but commonplace 12:59 < xentrac> in some places they are called "antisprings" 13:00 < xentrac> maybe you could even construct one that wouldn't be so sensitive to the temperature 13:01 < fenn> auxetic foams are another interesting topic in this general area 13:02 < xentrac> yes, those are cool 13:03 < kanzure> hmm nanoengineer simulator is missing 13:03 < kanzure> uh.. hm. 13:03 < kanzure> https://groups.google.com/group/nanoengineer-dev 13:03 < nmz787_i> /me who stole the simulator from the cookie jar? 13:04 < fenn> who let the nano dogs out 13:04 < nmz787_i> haha 13:04 < nmz787_i> totally unexpected 13:04 < fenn> it's past my bedtime 13:05 < kanzure> nanodynamics was the thing? 13:05 < kanzure> shit did i really miss something 13:05 < kanzure> xentrac: did you look at http://diyhpl.us/~bryan/irc/nanoengineer/ 13:05 < kanzure> like http://diyhpl.us/~bryan/irc/nanoengineer/snapshots/ 13:06 < kanzure> also there's the "sim/" folder in the git repo. 13:06 < xentrac> nieuw 13:06 < fenn> i thought gromacs was the simulator 13:07 < xentrac> is this for designing diamondoid structures? 13:07 < fenn> was there a custom simulator only found in nanoengineer? 13:07 < xentrac> there is a .mov 13:07 < xentrac> heh, jbash is among the funders 13:09 -!- Urchin[emacs] [~user@unaffiliated/urchin] has joined ##hplusroadmap 13:09 < Urchin[emacs]> hi 13:11 < eudoxia> kanzure: i tried nanodynamics and GROMACS 13:13 -!- pasky_ is now known as pasky 13:15 < xentrac> fenn: auxetic materials were the first metamaterials I heard about (other than the still-hypothetical machine-phase stuff) 13:15 < xentrac> but I think giant-stiffness materials are potentially much more interesting because of the importance of stiffness in producing precision anything 13:16 < fenn> yeah stiffness is important but damping is even more so 13:16 < fenn> i haven't really understood how the giant-stiffness materials works yet 13:17 < xentrac> the idea is that when the stress increases, the positive-stiffness component contracts, while the negative-stiffness component expands, and these cancel out as nearly as you can make it 13:18 < xentrac> antisprings are already in widespread use for vibration damping in exactly the same way, but in parallel instead of series 13:18 < xentrac> so instead of trying to approximate infinite stiffness you are trying to approximate zero stiffness 13:18 < xentrac> see for example 13:18 < xentrac> http://www.gravity.uwa.edu.au/publication/sdarticle.pdf 2004 #pdf #paper about #antisprings for seismic isolation. Clarifies that YES, an antispring has a negative #stiffness coefficient. In this case they’re combining antisprings with regular springs to cancel out their stiffness and get near-zero restoring force for small displacements. They managed to get a resonant frequency of 0.3 Hz with #maraging steel #springs (to reduce creep), 13:18 < xentrac> and 13:18 < xentrac> http://10m-prototype.aei.uni-hannover.de/subsystems/isolation/isolation-tables 300nm displacements at 10Hz can be measured on their hall floor during the daytime due to human activity in the city, so they built this thing with “geometrical #antisprings”, described as “a tunable spring made by a crown of curved cantilever blades compressed each against the other” (negative #stiffness coefficient constructs?) to isolate their gravity-wa 13:25 < fenn> my mental model for a negative stiffness spring is the clicky top of a tamper-evident jar, 13:26 < xentrac> yes 13:26 < xentrac> exactly 13:26 < fenn> i don't get how the isolation table works, what is this "magic wand" thing 13:29 < xentrac> I don't understand that particular "crown of curved cantilever blades" thing either 13:29 < fenn> the blades are just leaf springs and the taper is to make them variable rate springs 13:29 < xentrac> yes 13:29 < xentrac> some others are more straightforward, using Euler buckled-column springs 13:30 < fenn> do you have a picture of an euler buckled column spring? 13:30 < xentrac> the part I don't understand is how a crown of prestressed variable-rate springs gives you an antispring 13:30 < xentrac> there are some in here I think: http://www.gravity.uwa.edu.au/amaldi/papers/Winterflood.pdf 2001 #pdf #paper about Euler (buckled-column) springs for seismic isolation, also explaining #antisprings on p.3. 13:31 < xentrac> but I don't remember for sure 13:32 < xentrac> oh, another thing I had forgot to mention in here is that UHMWPE turns out to be even more biocompatible than Kevlar 13:32 < fenn> it's pretty inert 13:32 < xentrac> yeah 13:32 < xentrac> so you'd expect that 13:33 < xentrac> so now I want implants 13:33 < fenn> are you talking about bullet proofing? 13:34 < fenn> the sheets would end up being pretty bulky because polyethylene is low density 13:34 < xentrac> kind of, although I'm more worried about knives in practice 13:34 -!- jdqx__ [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has joined ##hplusroadmap 13:34 -!- jdqx_ [~jdqx@2602:306:cc94:1950:8108:5e42:9331:791e] has quit [Read error: Connection reset by peer] 13:35 < fenn> non newtonian fluids seem more practical because they can flow to accomodate normal movement 13:35 < fenn> the anti-needle gloves were made of silica microspheres and polyethylene glycol embedded in kevlar 13:36 < xentrac> I didn't even know anti-needle gloves existed 13:36 < fenn> plain kevlar fiber is not very effective against knives 13:36 < xentrac> I don't know, kevlar gloves are pretty effective to keep you from accidentally cutting yourself 13:37 < xentrac> but maybe I could use UHMWPE scales rather than pure fibers 13:39 < xentrac> tomorrow I go back to Isla Maciel 13:39 < xentrac> last week a friend of mine there had her son murdered on the street corner near her house 13:40 < xentrac> it's her second son lost to murder 13:40 < xentrac> I mean, it's not her second son, but of her sons, it's the second one who's been murdered 13:40 < fenn> why would you go to a place like that? 13:40 < xentrac> well, now she knows how to read 13:41 < xentrac> six months ago she didn't 13:41 < xentrac> she's 50 IIRC 13:42 < xentrac> I think you have to understand what's happening in places like that to understand what's happening in the world, and there's also a certain kind of leverage available there that you can't get elsewhere 13:44 < fenn> right, well, don't get murdered okay 13:46 < xentrac> I'll do my best 13:47 < xentrac> supposedly the kid had stolen a gun from another kid he would do robberies with or something 13:47 < xentrac> although who knows if he'd actually stolen it 13:49 < FourFire> > i hate everyone. really, i just want this planet to be blown up. is that too much to ask? 13:49 < FourFire> sometimes I feel the same way... 13:49 < eudoxia> https://es.wikipedia.org/wiki/Isla_Maciel "There are initiatives to promote tourism as a means of economic development" 13:49 < FourFire> But hey, none of the present really matytersthat much :D 13:53 < xentrac> yeah, apparently a French tourist couple got lost there last year 13:54 < xentrac> they got robbed 13:54 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-rrmkqjeywkeprzll] has joined ##hplusroadmap 13:58 -!- atomical [~atomical@198.58.124.27] has quit [Ping timeout: 272 seconds] 13:58 < fenn> i think the "magic wand" is an eddy current damper 14:00 < fenn> and the crown of blades is like those rubber "popper" toys that were popular in the 90s 14:01 < xentrac> that all makes sense 14:01 -!- fleshtheworld [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 14:01 < xentrac> I think they also do some active damping 14:03 < fenn> or maybe they are just counterbalances 14:06 < fenn> so if you manage to approximate a zero-stiffness spring, how does that get turned into "giant stiffness" 14:06 < xentrac> you get zero stiffness by putting a spring in parallel with an equal and opposite antispring 14:06 < xentrac> you get giant stiffness by putting them in series 14:07 < fenn> hmm i'll have to think about that 14:07 < xentrac> just naively putting them in series isn't enough because the system is unstable: once you drive it into the region where the antispring is an antispring, it will take up all the slack 14:08 < xentrac> but apparently the Kochmann lab was able to stabilize their negative-stiffness barium titanate crystals just by dispersing them in a tin matrix 14:10 -!- jdqx__ is now known as jdqx 14:24 -!- ButaTine [~FourFire@cm-84.215.195.59.getinternet.no] has joined ##hplusroadmap 14:27 -!- Viper168 [~Viper@unaffiliated/viper168] has quit [Ping timeout: 240 seconds] 14:27 -!- PatrickRobotham [uid18270@gateway/web/irccloud.com/x-bujqcmevytcejrlc] has joined ##hplusroadmap 14:28 -!- FourFire [~FourFire@209.95.50.100] has quit [Ping timeout: 272 seconds] 14:38 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has quit [Read error: Connection reset by peer] 14:39 -!- fleshtheworld- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 14:39 -!- fleshtheworld [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has quit [Disconnected by services] 14:39 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has joined ##hplusroadmap 14:43 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has quit [Read error: Connection reset by peer] 14:43 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has joined ##hplusroadmap 14:49 < xentrac> this shear thickening armor thing seems potentially promising but (a) I'm not sure how well it will work in practice and (b) it seems unlikely to be as biocompatible as UHMWPE 14:50 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has quit [Read error: Connection reset by peer] 14:50 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has joined ##hplusroadmap 14:50 -!- fleshtheworld-- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 14:50 -!- omanomanooer [~omanomano@unaffiliated/omanomanooer] has quit [Quit: Leaving] 14:54 -!- fleshtheworld- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has quit [Ping timeout: 264 seconds] 14:55 < xentrac> so I probably can't implant it 15:01 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has quit [Read error: Connection reset by peer] 15:01 -!- jdqx_ [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has joined ##hplusroadmap 15:01 -!- fleshtheworld- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 15:05 -!- fleshtheworld-- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has quit [Ping timeout: 264 seconds] 15:10 -!- fleshtheworld-- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 15:10 -!- jdqx__ 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[uid125132@gateway/web/irccloud.com/x-qvmxiinrovybwvzs] has quit [Quit: Connection closed for inactivity] 15:31 -!- wrldpc1 [~ben@bai859b91ac.bai.ne.jp] has joined ##hplusroadmap 15:43 -!- Filosofem [~Jawmare@unaffiliated/jawmare] has joined ##hplusroadmap 15:43 -!- Jawmare [~Jawmare@unaffiliated/jawmare] has quit [Ping timeout: 240 seconds] 15:47 -!- Act [uid89656@gateway/web/irccloud.com/x-ultabjurwpjjadsj] has quit [Quit: Connection closed for inactivity] 15:48 -!- Jawmare [~Jawmare@unaffiliated/jawmare] has joined ##hplusroadmap 15:50 -!- Filosofem [~Jawmare@unaffiliated/jawmare] has quit [Ping timeout: 256 seconds] 16:07 -!- eudoxia [~eudoxia@r186-55-162-88.dialup.adsl.anteldata.net.uy] has quit [Quit: Leaving] 16:14 -!- wrldpc1 [~ben@bai859b91ac.bai.ne.jp] has quit [Quit: wrldpc1] 16:15 -!- wrldpc1 [~ben@bai859b91ac.bai.ne.jp] has joined ##hplusroadmap 16:22 < streety> xentrac: [21:42:36] I think you have to understand what's happening in places like that to understand what's happening in the world, and there's also a certain kind of leverage available there that you can't get elsewhere <- can you expand on this? Specifically the leverage you mention 16:29 -!- jaboja [~jaboja@esb84.neoplus.adsl.tpnet.pl] has quit [Ping timeout: 240 seconds] 16:31 -!- jaboja [~jaboja@esb84.neoplus.adsl.tpnet.pl] has joined ##hplusroadmap 16:36 -!- gilbertus [~zimia@unaffiliated/gilbertus] has quit [Quit: Leaving] 16:48 < xentrac> some of the people in Isla Maciel have problems that are really hard to solve, like cancer, diabetes, or their kids having been shot to death by the cops 16:48 < xentrac> others have problems that are really hard for them to solve, but because I have a different background, they aren't always hard for me to solve 16:50 < xentrac> similarly, sometimes I have problems that are really hard for me to solve, having to do with motivation and focus and whatnot, and sometimes they can help me with those 16:51 < xentrac> if I had the problem of not being able to find crack, other people there could probably help me with that, but fortunately I'm not addicted to anything except caffeine 16:51 < kanzure> does your motivation respond to peer pressure? because i would be willing to yell at you a lot. 16:51 < xentrac> I'll keep that offer in mind :) 16:52 < kanzure> beats a bur in the eye. 16:52 < kanzure> *burr 16:52 < xentrac> hmm, I just set myself on fire 16:52 -!- jaboja64 [~jaboja@esb84.neoplus.adsl.tpnet.pl] has joined ##hplusroadmap 16:52 -!- jaboja [~jaboja@esb84.neoplus.adsl.tpnet.pl] has quit [Read error: Connection reset by peer] 16:52 -!- Filosofem [~Jawmare@unaffiliated/jawmare] has joined ##hplusroadmap 16:52 < kanzure> most people don't recommend doing that 16:53 < xentrac> they had deprived childhoods 16:53 -!- Jawmare [~Jawmare@unaffiliated/jawmare] has quit [Ping timeout: 250 seconds] 16:54 < xentrac> there are probably better ways to do it than with alcohol gel, but alcohol gel is pretty good 16:55 < xentrac> this brand is somewhat suboptimal as a Sterno replacement though 16:55 < xentrac> okay. so now I have a bunch of stuff about topological optimization for this laser-cut design stuff 16:55 < xentrac> this is going to be fun :) 16:56 -!- Gurkenglas [Gurkenglas@dslb-188-103-077-131.188.103.pools.vodafone-ip.de] has quit [Ping timeout: 240 seconds] 16:59 -!- Viper168 [~Viper@unaffiliated/viper168] has joined ##hplusroadmap 17:23 -!- Taek42 is now known as Taek 17:28 -!- jaboja64 [~jaboja@esb84.neoplus.adsl.tpnet.pl] has quit [Ping timeout: 256 seconds] 17:34 -!- nmz787_i [~ntmccork@134.134.139.70] has joined ##hplusroadmap 17:34 -!- chris_99 [~chris_99@unaffiliated/chris-99/x-3062929] has quit [Quit: Leaving] 17:37 -!- nmz787_i1 [ntmccork@nat/intel/x-gjchmafjpogqfupm] has quit [Remote host closed the connection] 17:37 -!- nmz787_i [~ntmccork@134.134.139.70] has quit [Client Quit] 17:39 -!- juri_ [~juri@c-73-128-70-28.hsd1.dc.comcast.net] has quit [Ping timeout: 272 seconds] 17:40 -!- juri_ [~juri@vpn166.sdf.org] has joined ##hplusroadmap 18:10 -!- fleshtheworld [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has joined ##hplusroadmap 18:23 -!- atomical [~atomical@209.153.22.182] has joined ##hplusroadmap 18:26 < streety> thanks, makes sense 19:07 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-rrmkqjeywkeprzll] has quit [Quit: Connection closed for inactivity] 19:25 -!- xrr [~quassel@c21-76.uvn.zone.eu] has quit [Read error: Connection reset by peer] 19:26 -!- yashgaroth [~yashgarot@2602:306:35fa:d500:f5e0:f867:a11d:8d52] has joined ##hplusroadmap 19:26 -!- |node [uid125132@gateway/web/irccloud.com/x-bofeihqrmuxmjtsk] has joined ##hplusroadmap 19:27 -!- xrr [~quassel@c21-76.uvn.zone.eu] has joined ##hplusroadmap 19:27 < wrldpc1> Buddy of mine had a bunch of suspicious emails from someone asking him to remove a code example he had on his site so the suspect could use the code to pass his final. Presumably the teacher would do a web search to reveal the plagiarism and he wanted to prevent that. My friend declined and now his server has been hacked. What recourse is there? Anyway to find out the origin of the attack? 19:32 < _andares> Uh logs? 19:32 < _andares> Also just have your buddy search the Internet for the code sample 19:33 < _andares> The guy might have been stupid enough to put it on github for the teacher 19:52 -!- balrog [~balrog@unaffiliated/balrog] has quit [Quit: Bye] 19:55 -!- balrog [~balrog@unaffiliated/balrog] has joined ##hplusroadmap 20:01 -!- ArturShaik [~ArturShai@212.97.23.74] has joined ##hplusroadmap 20:09 -!- atomical [~atomical@209.153.22.182] has quit [Quit: My Mac has gone to sleep. ZZZzzz…] 20:20 -!- PatrickRobotham [uid18270@gateway/web/irccloud.com/x-bujqcmevytcejrlc] has quit [Quit: Connection closed for inactivity] 20:21 < bjonnh> put a comment on the code repository 20:21 < bjonnh> for the teacher 20:21 < bjonnh> and push that code on github and a lot of other websites 20:53 < kanzure> ""Dear reader: attached on the USB stick is a signed txn moving the first 50 spendable coinbase coins from one of my addresses to another. This should be sufficient proof of identify. Additionally, below is the signature of this message using the same secp256k1 key. To anyone who can reanimate me or transfer my consciousness intact into a computer, I will pay you the sum of 1 million bitcoins via a key that I have memorized. That is ... 20:53 < kanzure> ... the only part of this contract that you need to trust. Consider this an open challenge to develop the necessary technology to better mankind. Yours, Hal Finney" -- 20:54 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-wlkbhcczabcqupcn] has joined ##hplusroadmap 20:57 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-rsleeoenhvmvlfij] has joined ##hplusroadmap 21:00 < Taek> Hal Finney is satoshi? Brb calling up Time magazine 21:27 -!- neurodata [~neurodata@c-98-255-193-242.hsd1.ca.comcast.net] has joined ##hplusroadmap 21:51 -!- |node [uid125132@gateway/web/irccloud.com/x-bofeihqrmuxmjtsk] has quit [Quit: Connection closed for inactivity] 22:27 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-rsleeoenhvmvlfij] has quit [Ping timeout: 264 seconds] 22:27 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-wlkbhcczabcqupcn] has quit [Read error: Connection reset by peer] 22:27 -!- Madplatypus [uid19957@gateway/web/irccloud.com/x-zlnatybkrncdpxii] has joined ##hplusroadmap 22:28 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-jaqvrerkxvrygurf] has joined ##hplusroadmap 22:46 -!- yashgaroth [~yashgarot@2602:306:35fa:d500:f5e0:f867:a11d:8d52] has quit [Quit: Leaving] 22:48 < _andares> It would be much easier though to just extract the memory than to revive the whole brain though, probably 23:02 -!- Viper168 [~Viper@unaffiliated/viper168] has quit [Ping timeout: 272 seconds] 23:09 -!- CheckDavid [uid14990@gateway/web/irccloud.com/x-jaqvrerkxvrygurf] has quit [Quit: Connection closed for inactivity] 23:10 -!- Viper168 [~Viper@unaffiliated/viper168] has joined ##hplusroadmap 23:16 < JayDugger> Good morning. 23:19 -!- juri_ [~juri@vpn166.sdf.org] has quit [Ping timeout: 256 seconds] 23:21 -!- PatrickRobotham [uid18270@gateway/web/irccloud.com/x-pxaijkwilmbafjkm] has joined ##hplusroadmap 23:26 -!- jdqx [~jdqx@2602:306:cc94:1950:f8bb:90c1:43e7:3b73] has quit [Read error: Connection reset by peer] 23:26 -!- jdqx_ [~jdqx@108-201-65-149.lightspeed.ftwotx.sbcglobal.net] has joined ##hplusroadmap 23:31 -!- juri_ [~juri@vpn166.sdf.org] has joined ##hplusroadmap 23:48 -!- fleshtheworld-- [~fleshthew@2602:306:cf0f:4c20:d5cc:405d:bd19:a87e] has quit [Quit: Leaving] --- Log closed Fri Dec 11 00:00:33 2015