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The good things in the current age in tech

170 点作者 Matrixik超过 3 年前

25 条评论

kaycebasques超过 3 年前
My unfiltered additions:<p>* SpaceX. I have lots of reservations about the company but the fact that they are consistently doing things previously thought impossible is very important for humanity in general.<p>* The new Dune movie was downright amazing. The CGI was believable and an important part of the story.<p>* AI-generated art. Fascinating.<p>* Wikipedia. Wow.<p>* I can invest in lots of different assets relatively easily.<p>* Playwright and Puppeteer. I have automated a lot of workflows thanks to those projects. Pressing a button and watching those workflows run is an empowering experience.<p>* Raspberry Pi and Arduino. A month back I built little hack projects for the pure joy of exploring. Very rejuvenating experience.<p>* Electric cars. I&#x27;m particularly excited about the F-150 Lightning. They really leaned into the whole electric thing and tried to find some compelling use cases e.g. the generator and the massive front storage (Disclosure: I have some Ford stock, less than 1% of my overall portfolio). The prospect of cities with much less air pollution is wonderful.<p>* Wind + solar + nuclear energy. And a nod to geothermal and hydroelectric. Our civilization will make the transition. It will be messy and could have been much less painful but we will do it.
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Steltek超过 3 年前
Putting Jitsi aside for the moment, Zoom and other video call systems saved lives during the pandemic. It enabled fewer in person gatherings, staved off depression&#x2F;suicide by maintaining social connections, and enabled remote work.<p>Less momentously but significant to me, my kids have learned an insane breadth of technologies by watching science and maker Youtube channels, presented in a very accessible way to kids. At 7yo, I didn&#x27;t know what a lathe or welder was, let alone excitedly insist that my parents get one.<p>3D printing wasn&#x27;t mentioned but hot damn, it&#x27;s satisfying to fix the unfixable by printing a new part. It wasn&#x27;t too long ago that &quot;broken plastic doohickey&quot; meant throwing the whole thing in the trash.<p>And another one for kids: cheap and individual computing devices. No more time sharing of a modem on the single computer in the house! In fact, touch interfaces and responsive graphics has kids learning skills before they can even read. Watching elementary kids work on and submit homework on a Chromebook is kind of interesting, compared to my education.
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DethNinja超过 3 年前
I don’t want to dox myself but I’m currently solo developing an application that would’ve took a company of minimum 100 to build just 15 years ago.<p>People are amazed when they see the stuff I solo built and imagine there is a huge company behind it.<p>It is all because of advances in DevOps, cheap server infrastructure, and good quality open source libraries.<p>It is actually scary to see this first hand because human productivity is increasing at a such a rapid speed, it will result in extreme levels of excess productivity in future.<p>So an economy without scarcity is getting closer to our reach but political landscape, general populace, and influential people try their hardest to prevent this from happening.
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jrumbut超过 3 年前
People bemoan the quality of software (and certainly all the complaints are true, we have a long way to go as an industry quality wise), but 10-15 years ago I remember it wasn&#x27;t uncommon to buy a piece of shrink wrapped software that should be compatible with your machine and it would just not work.<p>Failure to install, or crashing on startup, sometimes even requiring a reinstall of the entire OS.<p>This would happen in the open source community too, but that was to be expected.<p>I haven&#x27;t experienced this in many years though, so I suspect we are doing something better.<p>Also package management has come a long, long way. Everything has a package manager now, that creates a new kind of problem but it&#x27;s better than before.
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greenail超过 3 年前
My 8 year old son has a Nintendo switch. I recently showed him a video of the 80&#x27; &quot;Mattel Electronic Football Handheld Game&quot; which is essentially just a handful of dim LED&#x27;s and some control buttons. I used to fight my brother to get time playing on that old thing. My son may never truly appreciate how far we&#x27;ve come with respect to technology.<p>The other thing I&#x27;d like to point out is that you either could afford some encyclopedias or went to the library. The fact that you can learn just about anything today is truly amazing. Folks like Ben Krasnow share amazing DIY things regularly that it would be hard to imagine in the 80&#x27;s or 90&#x27;s.
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uncomputation超过 3 年前
Very good perspective. It’s the “epicurean treadmill” of technology. 20 years ago, you would’ve spent days or weeks getting a server and infrastructure set up. The slower pace was due to natural constraints and generally speaking things are simpler within constraints. Now that you can spin up an infinitely scalable, globally available cluster of servers in minutes, the question rather becomes “what now?” It’s absolutely an objective improvement. Things have gotten better. But the human mind is not built to be satisfied. We always reach out for more, to push the boundaries, and now that the boundaries are pushed so much further than before, the questions and demands asked are much greater.
Robotbeat超过 3 年前
Kinda minor, but nice: 1) SSDs ubiquitous and don’t suck. 2) 3D printers that work well and are cheap, open source ecosystem. Prusa and Ender. 3) VR that is actually good, doesn’t require external sensors and wires, and is pretty cheap. oculus Quest 2.<p>More major: 1) cheap Lithium Iron Phosphate batteries. Good for DIY. Long cycle life, less likely to start on fire, Cobaltfree and dirt cheap. Being used on base Model 3s and Ys. Makes going off grid feasible when combined with solar power which is also crazy cheap.
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kwertyoowiyop超过 3 年前
And just to emphasize: almost everything is either free or inexpensive, both software and a lot of wonderful hardware.
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skeeter2020超过 3 年前
The content of these lists is almost irrelevant; their real value is the act of sitting down and thinking about all the amazing, positive things we often overlook in a period of increasing angst, stress and negativity. It would make me really happy if everyone reading this today (especially so soon after Remembrance Day) took a moment...<p>“And I urge you to please notice when you are happy, and exclaim or murmur or think at some point, &#x27;If this isn&#x27;t nice, I don&#x27;t know what is.”
beebeepka超过 3 年前
We have reasonably powerful single board general purpose computers.<p>Open source desktop operating systems have surpassed windows and Mac in terms of quality. It&#x27;s true.<p>AMD is stronger than ever.<p>Mice and keyboards have improved massively. TVs finally allow higher than 60 Hz input. Took them 20 years.<p>Electric vehicles are about to become the norm. Not just cars.<p>I could go on for a while but frankly I am way more excited about biology. Feels like we&#x27;re just a couple of major breakthroughs away from making huge leaps that could shake things quite a bit
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c54超过 3 年前
This was a nice little read to remember the good things we’ve got going for us in the world of tech. It’s easy to get caught up in the battle of the month, or to get sad about the state of the sad things.<p>But there’s a lot of good too! It’s worth remembering.
jrm4超过 3 年前
So, I want to give a shout out to -- &quot;pessimism&quot; as one of the good things?<p>Weird, I know. But I would say that a little over a decade ago, it feels like Facebook wasn&#x27;t even being <i>questioned</i> and that everything new in tech was always awesome. And was always like, we are <i>screwed</i> if people don&#x27;t begin to see how creepy this stuff is.<p>Now, I mean, there&#x27;s work to do, but I don&#x27;t get seen as the paranoid weirdo when I criticize Facebook anymore. :)
mikewarot超过 3 年前
Software defined radio (SDR) is amazing stuff. $30 buys you a kit that can receive a 2 Mhz slice of radio spectrum anywhere from about 60 to 1200 Mhz, and it runs through a USB 2 port!<p>I learned there was a VOR navigation system nearby, and was able to build a flowgraph in GNU Radio that showed the bearing as I moved around the area.<p>It&#x27;s amazing how much computing power you can get for about that amount of money as well, with the Raspberry Pi and Arduino boards.
ianhorn超过 3 年前
I’d expand “tech” beyond computers. I’ve recently gotten into mini painting and sculpting. I can get paints and brushes and magic epoxy putties and sculptable thermoplastics and precision tools for less than a nice dinner out, which is so cool. I’d bet it’s not too long ago that this would have to be something you’re seriously pursuing to make the costs worth it. [0]<p>Or if we’re sticking with tech = computers, I can sculpt for free in blender (the software) and print it with a 3d printer. Or paint in procreate&#x2F;photoshop on my ipad with this fantastic not-really-a-pencil (and somehow procreate is only $10??). Or learn to draw from the internet.<p>Or the fact that nothing like D&amp;D Beyond existed for a game I’m playing, so I was able to put up an app based on free software (react + yjs) on cloud servers god knows where for dirt cheap without knowing much of anything about any of those things.<p>Hobbies and leisure activities seem to be pretty accessible (in price). The downside for me is that all the accessible addictive stuff (like this site) makes it hard to actually dedicate time to the hobbies I <i>want</i> to spend time on.<p>[0] Unfortunately, I couldn’t find data on prices of various art supplies going very far back.
ashleyn超过 3 年前
Tooling in general has <i>massively</i> improved. I compare Cargo or NPM to what was available 15-20 years ago and it&#x27;s leaps and bounds above anything that was (or is still) available for languages like C or C++. It was exceedingly common to look at an OSS project and know immediately it would be a massive PITA to set up and build - the more modern a project is, the less this seems to be a problem.
IndexCardBox超过 3 年前
These are all good points. I still remember needing to buy tech books and $100 copies of VB for my expensive computer. Now far better tooling and way more learning resources are available for free on a $100 Chromebook.<p>As much as people complain about the walled gardens of Google and Facebook, overall the barrier of entry to computing as fallen significantly.
civilized超过 3 年前
If you&#x27;re a parent of a young child, check out <a href="https:&#x2F;&#x2F;www.starfall.com" rel="nofollow">https:&#x2F;&#x2F;www.starfall.com</a>.<p>It&#x27;ll teach your kids phonics even if their teachers aren&#x27;t.
forgotmypw17超过 3 年前
To me it is retrocomputing and &quot;Web 2.5&quot;, or whatever you may call it -- people building fast, compatible websites that really work in &quot;any browser&quot;
bpodgursky超过 3 年前
My take: fusion will change everything.<p>I don&#x27;t think people understand that controlled fusion is actually on the horizon finally, and it is going to change absolutely everything.
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kangasp超过 3 年前
This captures my feelings on development today. Flashing an LED on an uC before Arduino was hard. His home page says every key press adds entropy, which is an interesting idea. That&#x27;s good to think about, but what about the delete key.
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qPM9l3XJrF超过 3 年前
&gt;Debian has been an extremely reliable distro that i&#x27;ve used in a number of scenarios and has largely avoided the problems that Ubuntu or even CentOS (RIP) have run into.<p>What problems are being referred to?
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Havoc超过 3 年前
Also accessibility of homeservers. Damn near anything these days has enough power to run a hypervisor and an assortment of things on top of that.
jcun4128超过 3 年前
easy access to compute, internet bandwidth, Amazon same day delivery pretty nuts able to buy whatever random electronic component, I&#x27;m lucky I picked up coding&#x2F;I can make a lot of things that I want to make, others just need to put the time in, all the repos people have made&#x2F;public, all the how to videos on YouTube<p>space travel is nice, still early
gherkinnn超过 3 年前
Air Drop makes me smile every time.<p>It’s the small things.
Russelfuture超过 3 年前
There are a few good things, but mostly, much of the modern tech is nasty and just not good - honestly. I am in my 60&#x27;s now, and still remain a pure hacker of tech - really. I built a working IEC fusion reactor in my basement, I run a 12+ node LAN at the Farm, and recently bought another car. I love the idea of Tesla, and the F-150 Lightening, but the Tesla SUV is $120,000 in Canada, and that is just too much. But I do have Elon Musk&#x27;s Starlink dish, and it is just magic wonderful. It&#x27;s $145 per month here, but we can afford that. Some tech is truly great - but an awful lot is just terrible. You need to know this. And it gets worse each year. Honestly, aeriously. My partner has a MacBook Air - the SSD just died. We are lucky, since it is a 2012 version. We just ordered a 250gb upgrade (and the damn little 5-point screwdriver to open the back of the damn thing. But we expect to be able to fix it fine. But since 2018, the vermin at Apple have been soldering the (failure prone) SSD chips to the mainboard. We find the old-tech is good ( I run mostly Linux boxes - for various needs). Honestly, everything is getting crappy and nasty. You need to appreciate what I saw when younger - the first Moon landing - and the last on in 1972, with the electric car on the moon. It&#x27;s 2021, and we could not go to the moon, if Earth&#x27;s life depended on it. I watched and experienced the transition from propeller drive Viscount aircraft, to DC-9s, and then 747&#x27;s. As a kid in University, I flew to England, on Wardair, and we drank cheap drinks in the upstairs lounge for most of the flight. Way better than Concorde! I put email into a major Gov&#x27;t Ministry (as an independent consultant, and I watched it make <i>major</i> changes, as a stiff, old-world style org was flatlined by the technology (we used Novell Networks). We installed a DecSystem 2020, and changed completely how a big, powerful group operated. We watched the Space Shuttles debut, and promise space-travel for all nations, with the ISS, which was billed as a stepping stone to the planets and maybe even the stars. I bought and demonstrated a Z80 Northstar 64K, with a working Pascal compiler which could do what the DEC 2020 could do, at a tiny fraction of the cost. We saw the disruption of the disruptive tech that was only a few years old. I paid $6000 for an initial IBM 5150 P&#x2F;C, with dual drives, which had a Fortran compiler, which was solid and good and gave the right answers. And I bought one of the first lunch-box sized cellphones, which was just awesome, science-fiction level cool - and then replaced it in a few years with a Motorola handset - and then a flip-phone. The technology was wonderful, it was reliable, and bloody well made. Now, it is crap. Seriously. It still is sort-of workable, but I find everything has some kind of trick, or some kind of gotchya worm built into it now. Stuff fails regularly. Products are released, and the public customers are used as testers. Early versions of anything now are riddled with bugs, flaws, and are horribly, badly engineered. Boeing builds expensive aircraft on the cheap, and the dogshit crappy software flies perfectly fine aircraft into the ground. The USA gives up on space - were it not for Elon Musk, they would have no civilian space transport to the ISS. Electronics are built with custom ASIC chips, not industry standard hardware - so that failure in in-built, and hardware has to be thrown away every few years. The internet, which promised knowledge and access-for-all, has morphed into a shit-stained back alley, dominated by scammers and hard-core criminals. Everything good, useful or honest is behind a paywall. I have to grit my teeth to use it now. This was not how it was supposed to be. It&#x27;s wonderful to see the videos on the little helicopter flying on Mars - really very amazing. But exploring by sending robots is tragic and cowardly - and offers so little. Honestly - we need to change the program. We need to deregulate basically everything. Everything. It sounds crazy, but otherwise, the future is going to be 20 or 30 billion people, choking on their own fumes, fighting over the few remaining resources. We need to drive the technology forward with a military-grade urgency. I know it&#x27;s possible, because I saw it happen when I was young. And it is <i>not</i> happening now.