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I think you're massively misreading the tone of the comment you're relying to

> The medium is freer than Free Software

$$$$$ for supplies, you could probably take up oil painting for cheaper.


A simple hammer you'll sharpen, maybe a bog standard angle grinder. These are the cheap ones, and all you need.

Bigger panes of laminated glass is expensive, but you can start small, no? I'd go to the local glass shops and ask for their scraps, for example.

However, the point is not the cost of the supplies, but supporting the argument by putting out something better than the thing being criticized.


They said "shallow and uninspired" but that's separate from "requires immense skill and patience". The point is, whether or not the process is cool and impressive, is the end product really very interesting?

It can be valid to criticize something as uninspired even if you're not capable of doing it yourself. Movie critics would have a hard time otherwise.

In this case I wouldn't be quite as dismissive, personally. But if you've seen one, have you seen them all? Probably yes.


> Bigger panes of laminated glass is expensive, but you can start small, no? I'd go to the local glass shops and ask for their scraps, for example.

Go to a scrapyard and see if you can pull the windscreen out of a car. It's just a contaminant when it goes in the fraggie anyway.


Like when someone that clearly needs more exercise, is yelling at a sports star to “not be lazy,” or “practice more.”

It can easily be said that this makes no sense, because the yeller has no idea of the tremendous work that even the lowest-tier athletes put into their vocation.

On the other hand, they are a “customer” of the athlete, and have a “right” to criticize the “product.” They are probably out of line, suggesting root causes and solutions, but they aren’t out of line for complaining about their experience with the product.

I wrote a short piece about this mindset, some time ago: https://littlegreenviper.com/problems-and-solutions/


The athlete is in a no way a product a dude behind the tv bought. Tv watching guy is not a customer of the artist. Like, first of all, the dude behind the tv did not paid the athlete nor the athlete employer.

> but they aren’t out of line for complaining about their experience with the product.

They are just as asshole, as much valid as me mocking random people on the street.


I agree with that last part but the people watching the athlete are definitely the customer. The athlete gets paid because people watch them on tv (and in person). If no one watched them on tv, then they quite literally would not get paid. Their employer is selling their talent and abilities (the product) to the watchers (the customers). The watchers are literally paying the athlete and the athletes employer, if not through subscriptions or tickets, then just by watching the ads on tv.


1.) It is not even true that all athletes you watch on TV would be professionals. A lot of them are supposed amateurs, not getting actual salary at all.

2.) Like common, it is even fairly common for people to pay literally nothing to anyone and watch professional sports for free.

3.) Those who are paid are NOT paid by the watchers at all. Not even by the TV itself. Their actual employers are multiple steps away from broadcaster.

> if not through subscriptions or tickets, then just by watching the ads on tv.

That makes them products themselves. They are not paying by watching ads, their time is sold to the real customer who is whoever paid for ads.


It "only" doubles performance so the overheads aren't that heavy


windows update just doing a normal write causing the active chunk of flash memory being used to hold something in the boot loader to a different failed/failing section


PSU (Oregon) uses C++ as just "c with classes" and ignores the rest of C++ for intro to programming courses. It frustrates people who already use C++ but otherwise works pretty well.


We should distinguish "First language" classes (for Computer Scientists who will likely learn many other languages and are expected to graduate knowing enough to just pick up another language with self study in reasonable time) from "Only language" classes for subjects where you might find it useful to write some software. These have different goals, it wouldn't make sense to teach say, OCaml as the only language but it's entirely reasonable as a first language.


This was how we learned it in an intro class in highschool ages ago, worked pretty well there too.


C++, The Good Parts


What issues on Linux would this actually solve?


simplify gssapi, for one. single authentication and authorization: submit on slurm? ask kerberos + ldap. can i upload to this service? as kerberos + ldap. Policies applied on this computer? ask kerberos + ldap

i may be naive a bit, i'll accept that, but I really like how AD works (which is essentially kerberos + ldap)


I tried to set up network file sharing with NFS the other day and it was like pulling teeth. You need Kerberos if you want to map user names instead of user ids and still have some security.

Ultimately I gave up and used samba instead, but it does seem like there's a big gap in linux offerings for "home/small business network file sharing" with shared auth


sshfs doesn't work for you?


It's for a drive holding primarily media files, my experiences with sshfs have been that it is slow. My goal here was to have a network drive mounted on login for two different accounts on my linux desktop, and the same users (my partner and I) on different accounts (because apple) on two different macbooks. It's a typical home network, with a firewall, so the extra security of ssh would be nice but isn't really critical for us - any malware on the computers we use would already have network access and our ssh keys.

I also want to share the home printer/scanner, which I believe samba can do, but obviously sshfs won't. Side note - I would love to see a standard protocol and server for a 3d printer. We have a Bambu and the software is... alright... but doesn't play nice sharing an account between computers.

Ultimately I set up samba on the server, with mapped users, and a line in fstab on the desktop. Plain old NFS might have worked for the desktop but the users don't have the same UIDs between the desktop and the server and... reconciling that seemed painful.

I did try to make kerberos work with NFS for a few days but the experience was akin to staring into the sun.


It's a great option to have, but ultimately it's at-best pretty slow.


If you bought something from a physical store and lose it doesn't entitle you to go get another one for free...


But we're not discussing an item from a physical store? We're discussing software sold online.


Why do you think there is any difference? Did servers and backups and data centers and electricity and cooling and ups batteries and generators and facility operators and banwidth all become free while I wasn't looking?


They're going to need "servers and backups and data centers and electricity and cooling and ups batteries and generators and facility operators and banwidth" regardless, because they're still selling licenses. The cost of providing downloads to existing owners is marginal.


So... they are free or they are not free?


That's the difference between a license and a product my friend


Exactly. OP bought a lifetime license but expects a lifetime product.


If you bought a license from a physical store - depending on the language of that license - yes, it would entitle you.


I bought a Windows license from a university book store. I can download copies of Windows all day if I want.


So what? So MS happens to feel like providing distribution servers. That has no bearing on anyone else.


I wonder if we'll ever get truly round objects in my lifetime though


My old ray tracer could do arbitrary quadric surfaces, toroids with 2 minor radii, and CSG of all those. Triangles too (no CSG). It was getting kind of fast 20 years ago - 10fps at 1024x768. Never had good shading though.

I should dig that up and add NURBS and see how it performs today.


dreams on playstation and unbound on pc both use sdfs to allow users to make truly round objects for games


The (a?) problem is that only the largest / most profitable players can afford to implement these systems. So while well intentioned they just shut out any company/service without loads of extra cash


I work in an org with 8ish FTEs, a handful of student workers, and like 200 volunteers. Almost every service wants $5 or more per user per month, that's $1,140 per month per service. We selfhost open source solutions for everything we can and sometimes have to write something in-house to meet our needs.


That sounds an awful lot like, to you, that is the "very big financial cost difference" I mentioned.


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