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Group: Tech News ... Interesting technology [web-public] | ||
Geomol: 26-Apr-2011 | That's why they put lead around it and measure radiation doing presentations. | |
Maxim: 26-Apr-2011 | and I suspect the fact that there are gamma spikes at the start end end of the process are clues as to how it works too ;-) | |
Maxim: 26-Apr-2011 | wrt public acceptance isn't going to be hard. the system instantly shuts off if you remove the input current, so that a simple fuse in the system makes it highly safe, in fact much safer than any conventional fossil fuel furnace in case of appliance failure.. my own furnace had a back-fire explosion two months ago... this litterally ripped off and blew the whole piping leading to the chimney right into the opposing wall. | |
Maxim: 26-Apr-2011 | wrt printer, yeah, I REALLY hope he gets the plans out, I'll build one for sure. my dad has a commercial machine shop with milling machine and all the rest. | |
Maxim: 26-Apr-2011 | I'd have sooo much fun with this stuff. building toys and physics experiments with my kids. | |
Maxim: 26-Apr-2011 | btw, the one thing I have not seen answered wrt the Rossi invention is if explosions are radio-actively "dirty". if its easy to make these systems, and then eplode on demand, (by a simple switch it on) it becomes a rather disturbing technology if the explosion itself leaves radio-active elements behind. | |
Geomol: 26-Apr-2011 | And it's very little matter, that's involved in the fusion (if it work). I don't think, it'll be a big problem, unless the process can run uncontrolled somehow, like a fission meltdown. It's hard to judge, because the claimed process isn't very well understood (yet). | |
onetom: 5-May-2011 | im using the hash-a-pass concept and i even wrote a rebol implementation for it: http://onetom.posterous.com/cross-platform-hash-a-pass | |
Gregg: 5-May-2011 | Very nice Tamás. But shouldn't 'paste have a different name, based on what it does? 'Paste implies taking data out of the clipboard and putting it into a target location. I know 'copy is taken though. :-) | |
Gregg: 5-May-2011 | :-) I've used both write-clip and cc as shortcuts. | |
BrianH: 9-May-2011 | It is designed to plug into a TV through HDMI, not USB. More likely it is because this platform is apparently designed for educational use, and is programmed by plugging it into another computer as a USB device. At runtime it changes the USB port to host mode, though not the USB plug. Perhaps they expect it to spend more time being programmed than used. | |
Oldes: 24-May-2011 | Depixelizing Pixel Art: Upscaling Retro 8-bit Games http://www.extremetech.com/article2/0,2845,2385811,00.asp (unfortunately, original pages and also mirros seems to be down at this moment) | |
Geomol: 24-May-2011 | I can see the page, and it looks like a really cool algorithm! | |
Geomol: 24-May-2011 | Imagine Mario and all the other cool 8-bit games, but with this kind of graphics. Makes you wanna play them again. Or is the nostalgic factor removed, so it is dull? | |
Henrik: 3-Jun-2011 | The infamous hair dryer from last year has been replaced by a heating resistor. They got a lot of laughs for using the hair dryer to heat a supercooled valve and the valve failed, because the power to the hair dryer was lost. | |
Henrik: 3-Jun-2011 | Of other things, the liquid oxygen is no longer time critical (there is much more of it and the vaporization system is different) and radar control has fewer people running around. The launch platform itself no longer needs to be towed by a separate boat, but is powered by two diesel engines. Generally it seems a lot calmer and quieter than last year. | |
Henrik: 3-Jun-2011 | The quality of the reporting is atrocious, and is in no way scientific. I'm embarrassed that there is not a reporter on site, who actually knows what he's talking about. | |
Pekr: 3-Jun-2011 | I wonder how difficult it is to get an agreement, to do such a thing. What if the rocket fails, and falls to some crowded town area? | |
Henrik: 3-Jun-2011 | it does not. it only has fuel to go 16 kilometers up and the area that it can fall in is rather large. | |
Henrik: 3-Jun-2011 | but it did lift off and is now coming down again. | |
ddharing: 21-Jun-2011 | Commodore USA has released a new video showing their office, production area and the progress of both the new Commodore 64 and the VIC-Slim. Here's the link: http://commodoreusa.net/CUSA_FacilityVideo.aspx | |
Kaj: 7-Aug-2011 | Yes, and the broader point is that it can also be integrated as snippets in GUI apps | |
Kaj: 25-Aug-2011 | It means he's admitting that he's going downhill. And remember the organisation chart Doc found a while ago? | |
onetom: 30-Aug-2011 | a little lighter topic: http://www.sublimetext.com/2 the best generic code editor ever and it's CROSS PLATFORM since the beginning of the year and it's beta already! im using it for a day and no bugs so far. it costs 60 USD to get rid of the "buy me" dialog after every 50th save, but that's the only pain point, i think. here is the list why i love it: - knows save on focus lost - have the intelligent filename search (with instant file preview!!!) - can open full folders (no need to create a project for it explicitely!!!...) - handles proportional fonts - handles double width characters (chinese for example) - beautiful default color scheme with black background - distraction free "zen" mode - no stupid dialog box config - cross platform; which is good because - i can remote control less advanced users no matter what is their platform - i can use the same interface and shortcuts on every platform; no annoyance on switching - not extremely bloated yet... | |
onetom: 30-Aug-2011 | textmate eats less memory and the initial load time is shorter, but it's mac only, doesnt handle double with characters and gets confused by the proportional font too. | |
onetom: 30-Aug-2011 | Pekr: yes, and it knows the multi-line edit too, just like textmate | |
onetom: 30-Aug-2011 | TomBon: code folding would require code analysis. i don't expect a generic code editor go that far. if u really miss folding, go and suck with some bloatware IDE and suffer from all it's pitfalls... i would rather organize my code in a way where folding wouldnt help much with reading... | |
onetom: 30-Aug-2011 | i see u were contributing to a thread which started as a "scite on mac" topic and turned into an "oh, wait, it's not that obvious how to get gtk for a mac" pondering | |
onetom: 30-Aug-2011 | scite is dual-platform only and geany has windows binaries only according to their official site. why do u have to bullshit us saying it's crossplatform? even this sublime thing was windows only until last year! that was the only reason i mentioned it here, because the same version is available on the 3 major platforms (with proper font handling, unlike rebol..) | |
TomBon: 30-Aug-2011 | well both are win and x, mac is no major platform. it's a toy ;-) | |
Kaj: 30-Aug-2011 | I was also asked about the Amiga, and I put REBOL and Red in there, too | |
AdrianS: 31-Aug-2011 | Tamas - I actually don't use Sublime Edit for Rebol these days. The syntax file I have is from SE 1 - not sure it would work with 2 or how much it colored various keywords. If you want I can zip up what I have and you can try it out. | |
Reichart: 9-Sep-2011 | Love it............and yeah, not going to happen. | |
Geomol: 10-Sep-2011 | It's just bits and bytes set in a certain way, and they can be changed anytime. From a philosophical viewpoint, there's something fundamental different between software and a house. | |
Pavel: 10-Sep-2011 | red thread is rolling quickly so not to be overlooked: interresting toy for cheap: http://www.raspberrypi.org/ARM based 700MHz core 256MB RAM 100 Mb Lan 2 USB ports, SD card reader some (not exactly stated how many) GPIO, 1W power under full load, Quake3 and HD movie playing demonstrated. Linux supported from producer, but architecture not restricted to linux only. | |
Maxim: 10-Sep-2011 | could this be the project Carl is working on !? it is an embedded linux, its also more TV than computer since it supports only TV outputs. Carl's low memory using Amiga Exec Background would make him a prime candidate for working on this project which has to boot Linux and allow HD decoding within only 128 MB (os+gpu Shared) RAM . | |
GrahamC: 23-Sep-2011 | though if you have entangled pair, and you determine the spin direction of one pair, then the spin of the other is then set. But .. the knowledge of the other spin is only known at the site where the first determination was made, and that information can not travel to the other site faster than light so perhaps the limit applies to that information? | |
AdrianS: 28-Sep-2011 | Actually, despite the rift between Rossi and Defkalion, it seems that Defkalion is still on track to show their own tech (Rossi derived, I guess) in the near term. They just re-opened their forums. | |
AdrianS: 28-Sep-2011 | and Rossi's own demo for October is still supposed to happen | |
GrahamC: 28-Sep-2011 | Amazon announces crazy Kindle prices and their $199 tablet | |
AdrianS: 28-Sep-2011 | it bugs me that they forked Android (based on a version prior to 2.2) - that's a second strike. The first was that they bought Touchco, a very promising tech company which had one of the best and cheapest touchscreen implementations ($10/sq ft), good for both stylus and fingers. This should have been technology for the masses, not restricted to Amazon. Oh well, I guess it's still for the masses if they sell enough tablets with that tech, at some point. Forking Android though, screw them. With their user base, they have the potential to upset the Android cart. | |
Gabriele: 29-Sep-2011 | Amazon is cool but they seem to have the MS mentality of ignoring standards... "embrace and extend" i guess... | |
Geomol: 30-Sep-2011 | Looks cool. I'm wondering, why spacecrafts always have a smooth surface. Pinguins are known to have very little resistance, when they move through water, and they don't have a smooth surface because they used to have feathers. Sharks have a rough surface, I guess this also mean less resistance, when they move through water. A golf ball fly longer with all its little bulges, than if it had a smooth surface. Yet spacecrafts have smooth surfaces. | |
Geomol: 30-Sep-2011 | About shark skin and swimsuits: http://www.curiocity.ca/everyday-science/sports/item/1001-sharks-in-the-pool.html | |
GrahamC: 30-Sep-2011 | And RIM has slashed $200 off their playbook line ... | |
Reichart: 1-Oct-2011 | A golf ball fly longer with all its little bulges Other way around, it has dimples, and a sharks skin is sort of like plates, and work the same way. | |
Geomol: 1-Oct-2011 | Yeah, I realized, the correct word is "dimples". "Bulges" and "dimples" are not too familar words to me. | |
Geomol: 1-Oct-2011 | In danish, it's the same word, "buler", even if they go in or out of the surface. Sometimes the word "fordybninger" is used, and those only go into the surface. | |
GrahamC: 5-Oct-2011 | Android 2.2 and 256Mb ram. REBOL not preloaded | |
Robert: 6-Oct-2011 | It's very impressive how he turned around Apple and how all the dots connected. The difference is, that he knew it upfront and we see it afterwards. That's what makes a great entrepreneur. | |
DideC: 6-Oct-2011 | Yes, Steve was not really an inventor as he evented pretty nothing. But he was the visionar who see what invention could be a progress for people way of life. And he has also a good sense of design to make inventions "love-able" by people. | |
GrahamC: 6-Oct-2011 | Leadership and invention must be mutually exclusive qualities :( | |
GrahamC: 15-Oct-2011 | http://arxiv.org/abs/1110.2685 neutrinos were not travelling faster than light speed ... the experiment did not account for the GPS satellites being in a different referencec frame. They calculated to account for this and found the missing 32 nanoseconds | |
GrahamC: 15-Oct-2011 | As I understand it, the GPS satellite that does the timing is moving much faster than the earth and is in a different reference frame. In the experiment, the neutrino source is moving towards the satellite and so the neutrinos appear sto be travelling a shorter distance in the GPS's frame of reference. | |
TomBon: 19-Oct-2011 | yes QNX is cool, some years ago I was looking for a microkernel OS and have checked QNX. a stable and fast OS combined with a GUI called photon. one of the cleanest GUI I have seen so far. perhaps MINIX with something like photon will evolve some day for a full server/desktop enviroment. | |
Geomol: 21-Oct-2011 | Some perspective on the passing of Jobs and Ritchie: http://stream.cheatha.de/post/178915020/Image (Should maybe have been in Humour, but I wasn't sure, if it's funny.) :) | |
Pekr: 23-Oct-2011 | This is what Elop just killed - http://www.engadget.com/2011/10/22/nokia-n9-review/ , making Nokia MS OEM, with zero differentiating factor to HTC and Samsung WP7 based phones ... | |
BrianH: 26-Oct-2011 | It looks like they took Mono's existing compiler-as-a-service concept and went with it. | |
BrianH: 26-Oct-2011 | I guess that's one of the benefits of the cross-propagation of ideas between MS's .NET group and their community. | |
BrianH: 26-Oct-2011 | Looks like it borrowed from Nemerle as well - the closest thing to REBOL with a C-like syntax that you could get back in 2005. I lost interest in Nemerle when they started supporting indentation-based syntax (that's a real turn-off) and when C# started adopting many of its features (such as what MS calls LINQ now). Roslyn is basically Mono.Compiler + LINQ. | |
Maxim: 26-Oct-2011 | We're using MS Entity Framework for a project and I must say that its the first API/framework from MS which, I think, makes our job factually easier. i.e. it doesn't just re-engineer the same concept with new syntax. Its an actual improvement in how a team can organise larg'ish project. | |
Henrik: 29-Oct-2011 | The Rossi test was completed yesterday, unfortunately again in secrecy and with only sparse data available. | |
Andreas: 8-Nov-2011 | NXP is about to manufacture DIP-packaged ARMs (Cortex-M0): http://www.nxp.com/news/press-releases/2011/10/nxp-cortex-m0-microcontrollers-in-high-volume-tssop-and-so-packages-target-8-16-bit-applications.html http://www.nxp.com/products/microcontrollers/cortex_m0/lpc1100l/LPC1114FN28.html | |
Kaj: 9-Nov-2011 | Why would you think it irrelevant if you believe that it works and it is the basis of the same systems you still use today? | |
Oldes: 13-Nov-2011 | I think here is quite good reading what's going on in Adobe - http://www.mikechambers.com/blog/2011/11/11/clarifications-on-flash-player-for-mobile-browsers-the-flash-platform-and-the-future-of-flash/ | |
Oldes: 16-Nov-2011 | Adobe managers really love HTML5, they are slowly leaving Flex as well: Given our experiences innovating on Flex, we are extremely well positioned to positively contribute to the advancement of HTML5 development, starting with mobile applications. In fact, many of the engineers and product managers who worked on Flex SDK will be moving to work on our HTML efforts... http://blogs.adobe.com/flex/2011/11/your-questions-about-flex.html | |
Andreas: 6-Dec-2011 | And I think MIPS had a custom R6 NDK version for MIPS. No idea about a R7. | |
Andreas: 6-Dec-2011 | Ah, and http://developer.mips.com/android/says the ICS sources are coming "mid december". | |
Andreas: 6-Dec-2011 | And maybe the R2 2.5 MIPS builds still work :) | |
BrianH: 6-Dec-2011 | And I'd like to apologize for that. The ARM build was made for my HP Jornada handheld pc (a netbook precursor) which had a hardware keyboard, then never updated to support virtual keyboards. Or the clipboard or command line either, but those weren't my fault. | |
GrahamC: 9-Dec-2011 | HP paid $1.2bn for the IP and gives it freely to the OS community :) | |
GrahamC: 9-Dec-2011 | At 4 pm Pacific on Sunday the 11th, HP will be selling 16gb and 32gb Touchpads for $99 and $149 respectively at their HP store on eBay http://stores.ebay.com/hewlettpackard | |
GrahamC: 10-Dec-2011 | So, we now have apparently the best mobile OS now open source, and we have a number of rebol clones appearing ... is there any synergy that can be built from this? | |
Pekr: 10-Jan-2012 | that looks fat, ugly, and far from the concept images we saw in the past. India's tablet beats it imo. This OLPC project was overhyped from the very beginning imo- http://www.ubislate.com/ | |
Henrik: 10-Jan-2012 | Well, one should probably not underestimate the design of the XO-3. I wonder which one breaks first, if a child uses one of each for a year. Also, the OLPC contains much more beefy educational software, specific inputs for measuring equipment and low-voltage charge input for mechanical charging with handcrank and solar charging. The cover can double as a solar panel with built-in battery pack, which you take off and leave out in the sun. When it's charged, put the cover on the back and the tablet runs off that battery. When comparing the UI responsiveness, there is pretty much no contest: http://www.youtube.com/watch?v=X0OuUr1pZBE http://www.youtube.com/watch?v=f5D06XQ1f3o But the Ubislate is likely much cheaper to produce. | |
Pekr: 10-Jan-2012 | Henrik - I simply don't like things green, government funded, or done from public or any other dotations, especially when done fanatically. And OLPC is a so so project for me. Was OLPC1 or 2 any significant success? Well, Genesi, a commercial entity,might have better HW to share. As for tablet, I can't see much innovations there. Such projects feel like scientists got money to play, but with not much normal commercial focus. From such pov, and being funded by top companies like AMD, Intel, Google, I would expect a significant and radical innovative design, but it is not imo. One of reasons imo is, that none of those companies are willing to ruin their own market .... | |
Pekr: 10-Jan-2012 | Yes, there are two models. Old one, 366MHz, you found video for, and 7+ version, with following specs: http://www.ubislate.com/specifications.html | |
Henrik: 10-Jan-2012 | if we stick to specs, they are still quite a bit smaller than the OLPC XO-3, and is still not designed for educational use, other than being cheap. For children in India, price may be a valid point to simply allow it to spread, but the OLPC is designed in and out for educational use. | |
Henrik: 18-Jan-2012 | It seems they are just using a div tag. I run an adblocker in Chrome and did not notice the blackout at all. | |
GrahamC: 18-Jan-2012 | Still have the blackout here ..and i see some fora are following this lead by closing down for the day. | |
Henrik: 19-Jan-2012 | I guess it depends on whether you know it's correct? I find it fairly reliable with having collections of information that would otherwise be hard or time consuming to gather. This is both for general topics and very specific topics. If I want to read up on the latest news on a developing technology (like Polywell fusion), I go there. Importantly, I also use the talk page to see, whether information has been removed or corrected for various reasons. | |
GrahamC: 20-Jan-2012 | http://www.zdnet.com/blog/bott/apples-mind-bogglingly-greedy-and-evil-license-agreement/4360?tag=nl.e539 | |
Geomol: 21-Jan-2012 | I think, wikipedia is fine for basic facts, like what is the atomic weight of oxygen, or when did that person live, etc. With deeper questions, I feel, it become more and more unreliable. | |
Geomol: 22-Jan-2012 | Maybe not more and more reliable over time, but more reliable, the deeper the question is. | |
Ladislav: 23-Jan-2012 | With deeper questions, I feel, it become more and more unreliable - this is a general statement that is not reliable as far as I can tell. The Wikipedia is surprisingly reliable even when deep knowledge is looked up, as well as it is possible to find even some surprisingly basic facts that are not correct. I find Wikipedia surprisingly accurate and correct, especially taking into account how it is being written. For example, the last Wikipedia article I read contained informations (correct, I have to add) which I did not find in the Stanford encyclopedia... | |
Ladislav: 23-Jan-2012 | (the infromations were not even correct and missing from Stanford, but they were such that they made the corresponding paragraph in the Stanford encyclopedia incorrect, in fact) | |
Henrik: 25-Jan-2012 | (and form a basis for macros) | |
Reichart: 25-Jan-2012 | Ladislav, you seem to be measuring for positives, not for negatives, false negatives, or even false positives. One of our former AltME members here was a Wikipedia "editor". all he did was fix blatant mistakes, sabotaged data, etc. I would send him errors I found every month. I would simply argue that the accuracy of the data is the same as any academic paper, and a “function” of the number of eyes that notice something. | |
Ladislav: 25-Jan-2012 | ...and that example was not just "positive", it made the corresponding paragraph in the other encyclopedia incorrect exactly because it was supposed to be a complete list of available alternatives | |
Ladislav: 25-Jan-2012 | However, I do not want to pretend that I use any measuring methodology; neither the statement "With deeper questions, I feel, it become more and more unreliable" did, though. | |
Reichart: 25-Jan-2012 | I think we agree it is "useful". But, for example, I would never take ANY fact offered on Wikipedia and assume it is "true" without my own separate confirmation. Nor would i use Wikipedia + some other source "together" to equal truth. In other words, I would use Wikipedia to learn "about" a fact, and then judge a seprate source on its own. | |
Ladislav: 25-Jan-2012 | But, for example, I would never take ANY fact offered on Wikipedia and assume it is true" without my own separate confirmation." - maybe there is a difference between domains, as Graham pointed out. For example, I found it funny that Randall Holmes not just put a fact into a WP article, but he also wrote a (mathematical) proof in it, while some (poor thinker, IMO) marked the fact (which was mathematically correctly proven at the place) as doubtful, since there was no reference to some published article (LOL). | |
Ladislav: 25-Jan-2012 | Nor would i use Wikipedia + some other source together" to equal truth." - well, I learned better from my experience. I was suggested the Standford encyclopedia as a reliable source on the problem I wanted to solve and found out that WP was corrected one point I wanted to find. | |
Ladislav: 25-Jan-2012 | 'In other words, I would use Wikipedia to learn "about" a fact, and then judge a seprate source on its own' - well, on the other hand, this is usually what you should do with any encyclopedia; find the pointers to sources where you can learn more, which is what Wikipedia does well enough for me | |
Reichart: 25-Jan-2012 | Both your example you gave of the "poor thinker" and Stanford would be examples of other states like I mentioned as false negatives/positives. But these are all still anecdotal of course. The question is not how many successes you can come up with, but how many failures anyone can find vs. a control (even “Stanford”). So we are speaking to “trust” + domain. For me, my trust is low, regardless of domain, with some domains being really poor. | |
Reichart: 25-Jan-2012 | hence John's "I [feel], it become more and more unreliable." | |
Reichart: 25-Jan-2012 | I too [feel] (and have a lot of examples) of it not be releable for me. | |
Ladislav: 25-Jan-2012 | The question is not how many successes you can come up with... - interesting! However, my point is totally different. For me, an encyclopedia is useful if I can learn about a fact something new and find also pointers to relevant sources. When this holds for every subject I look up (which it does for *my* usage of the WP), then I do not need anything more. | |
Ladislav: 25-Jan-2012 | And, when I judge also whether the recent (new) informations are mentioned, the WP is almost unbeatable | |
Ladislav: 25-Jan-2012 | Certainly, there are many cases when I looked up an article, found the information I needed, and as a "thank you" I corrected something in the article (a typo, missing reference to a source, or even a correction of a formulation, etc...) |
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