Arcanum-XIII

Joined 15 years ago

Karma
526
Submissions
268
Member since
Jun 19
Artist, and sometimes hacker.

http://www.random-mechanicals.be

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Recent submissions

Comment · 5 months ago
In reply to .3: bancontact is nearly free per operation, but credit card were percentage heavy fee per transaction... That's why. And don't forget that the Netherlands, Belgium and Luxembourg will prefer debit over credit for payment.

Don't forget that the banking world is still under a lot of pressure from the various government (systemic risk assessment for example) and the stakeholders. It's a mess!

Comment · 6 months ago
I've tried the alternative for Photoshop and came out unimpressed. It's even worse for Illustrator, and I hate this software. They're not perfect. I don't like the pricing either or their attitude. Still, After Effect, Illustrator, Indesign are very good. I'm not ripped off with the suite at the end...

I have the same issue with Maxon and Zbrush: nothing is close, but it's still the best at what it does.

We have an even worse company around: Autodesk. And they have competition in the CAD, 3D creation world (that they tried to destroy, but Blender changed the game and Houdini is another world)... but not so much around Revit. Architect would destroy them if they could. But no alternative works.

So let's not insult user here: people tries the alternative. They're not good enough. They're worse.

Comment · 7 months ago
Simulation, analysis, rendering... All those gobbles memory, CPU, sometimes graphic card. Real time works also: huge data set in real time — sensor for production line or environmental monitoring for example.

For word processing, basic image manipulation, electron app (well...) even the "cheap" Macbook Neo is good enough, and it's a last year phone CPU. But that's not enough for a lot of use case.

Comment · 7 months ago
Sound card works fine on USB2 (RME for example has cards on USB2 that can manage 30/30 io at 192khz without issue at low latency if you have the CPU to deal with the load)

With USB3 you have 94 i/o…

For years pci has not been mandatory for audio. UAD, Apogee, RME and other high end brands will push you to them. Or even only provide them as usb device… even Thunderbolt is not needed here.

And that’s been the case for a while! My Fireface UC from 15 years ago can deal with 16 channels at 96khz at 256 sample. On PC and Mac.

Comment · 8 months ago
Sadly no — you have toys (none open source and reliability is... well, let's say that the repair are regular and out of support) or you can try to create yourself a waterproof solution (that's complex). Most connector cost a lot, 3D printing is not really an option (especially at depth), pressure is not joke to deal with... And then you'll have to fight with the environment (algae, plants), water salinity, acidity and so on. Other system at the same level costs more — I think the next one is at 25k without option. Don't forget that if for any reason you need to reach it at depth, you'll have to dive. Please don't do that alone...

It's a high cost hobby :(

Comment · 8 months ago
Blue Robotics (bluerobotics.com) is also using Pi, for their BlueRov and survey boat (BlueBoat) - they’re quite nice to use (and not toys… you can add sonar, dvl, usbl locator to go at depth - max 600m with the kit)

I’m also starting to build other water/ground vehicles for underground exploration - communication and localisation are challenging, without speaking about navigation on uncertain terrain. Pi are accessible and cheap, and the Pico’s are also very useful to interface with the motors, sensor and so on.

Comment · 9 months ago
CAD is complicated, yes. But the biggest pain point is that engineering requires a lot of adjacent knowledge about material, tolerance, mechanical design, tooling, and so on. Making things requires patience.

CAD is the easy part.

Comment · 11 months ago
Try to buy a new TV without « smart » features. It’s nearly impossible and all of them will come with some kind of ads on it. I fear it will become impossible to buy a fridge without screen and ad if we don’t find a way to stop this. It’s pure profit for manufacturers and the consumers are fucked since fridge are basic necessities.
Comment · 1 year ago
I used a "modern" app written in Cincom Smalltalk this year (still maintain and sold a high price), and you don't see the underlying system. Like you don't see the source code when opening any other app, in fact. The app resets the state at startup, so no lingering eternal session.

It's funny because in the past I got the chance to test izware Mirai, which is written in Lisp — when the app got into a problematic state (which was often on my machine) you were sent to the REPL where you could inspect the memory and so on. It was alien to me at the time. Today I dream of having that.

Comment · 1 year ago
Your comment show a lack of understanding of the condition. With ADHD, we suffer from difficulties with executive functions, like adhering to a planning, being able to chose to work on something... I have obsession: I can't decide on what. I can work at length on complex subjects, again, probably not the one you expect.

It's not a choice.

Medication is not a silver bullet, but it allows, as explained in the parent article to do those things.

Comment · 1 year ago
I’ve seen friends with stimulant and can say with full confidence they are not reacting to them the way I am. They’re « high », ideas everywhere and nowhere, acting like their overstimulated, full of energy… when I’m quieter, energy level normal, can think at one thing at a time without switching… and sleeping under the effect is not an issue. I a have great nap.

So no. Maybe if I try a récréative drug will I have my adhd multiplied, but here it’s not. I think it should have been fun while younger discovering that amphetamine could quiet me when everyone was dancing under the influence.

It’s not perfect. No medication are. If you abuse it, take it without need… yeah it can be abused. Don’t try heart medication either. Or lithium for kicks. Or…

Comment · 1 year ago
Well, for me it’s not enough because I need to get back to where I was, repeating the same actions so it gets to the same state. With live dev I don’t need this, or a history replay method. I only update the running code. Heck I could also update the in memory var too if so I want.

It’s good that it’s fast. Still no good enough!

Comment · 1 year ago
Well, I have access in Files to a lot of content from my apps - that’s a decision of the app creator to not use this and keep the content created in the locked area of the app.

For example, the apps from Omni do this, as do obsidian, Linea…

Let’s assign the blame where it should be here.

Comment · 1 year ago
Music is about nuance, finesse, expressivity.

You don't have that with a computer keyboard. Music is hard, don't set yourself for failure so early, for no good reason.

Comment · 1 year ago
Rebelle is very good. It’s fast, work fine at high resolution and so on. Less feature rich than painter (but that’s a good thing)

What’s still missing : the proper feel for dry materials (like charcoal) and a deep integration with the surface of the support. Right now it’s more or less a light depth map - nothing as gritty as wood, harsh paper (or even cloud ones)

My favorite at the moment.

And yeah, color mixing has been very good for a while there.

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