Luccus

joined 2 years ago
[–] Luccus@feddit.org 2 points 2 days ago* (last edited 2 days ago) (1 children)

That's when the 80:20 rule comes to rescue.

[–] Luccus@feddit.org 1 points 3 days ago

Sadly I like the mechanical ULPs. I only know of Corsair and Cherry using them.

[–] Luccus@feddit.org 4 points 4 days ago (2 children)

My K7 pro liked to reset itself to factory settings (including the tacky/gamery rainbow wave animation) when I plugged it into my firewall and sometimes for no reason at all.

I'm using a Cherry ULP Mini now. It has a lot less features, which I like. Also it got the best switches I've ever had. Wish more keyboards used them.

[–] Luccus@feddit.org 8 points 6 days ago* (last edited 6 days ago) (4 children)

I use the apostrophe whenever I'm too lazy to type the proper letter. Like:

''''' ''''' '''' ''' ''

''''' ''''' ''' ''' ''''

''''' ''''' ''' '''''' ''' '''''' '''

[–] Luccus@feddit.org 33 points 6 days ago

Is the issue solved and doesn't require any action anymore?

[–] Luccus@feddit.org 6 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

YSK: Cellulose can be made extremely durable and water resistent. The wallet I've been using for a decade now is made of cellulose. The stitching was kinda bad from the start, so I’ve had to repair it once. But the material itself is still holding stong. And it feels nice and is very grippy.

[–] Luccus@feddit.org 30 points 2 weeks ago (6 children)

This just reminded me of a classmate from my teens who once said, in all seriousness, "Hitler didn’t just do bad things".

And I replied, "Uh, yeah". And in my mind, searching for something good he did, went like 'he built the Autobahn' immediately followed up with 'well, that didn’t turn out to be the best idea either', and by then the moment had kinda passed, and I couldn’t casually say "Well, actually […]".

Man, politics as a teenager was wild.

[–] Luccus@feddit.org 3 points 4 weeks ago (2 children)

Fingerabdrücke.

[–] Luccus@feddit.org 1 points 1 month ago (1 children)

Would you concede that there is a difference between an hobbyist making minor adjustments to a image and a multibillion-dollar company that's promoting a solution that effectively replaces the entire image with a new a one and that creating a ecosystem depentend on such a solution may go the same way PhysX did?

[–] Luccus@feddit.org 12 points 1 month ago (4 children)

Do you guys turn your graphics settings to lowest to make sure not to interfere with "artistic vision"?

This such a bad take and demonstrates a total disregard for the role of technical artists and design.

Anti-aliasing aims to overcome an inherent limitation a raster (of pixels) may present, in oder to bring the actual result closer to an artist’s vision. The same can be said for any other technique. The common denominator is, that they all attempt to bring a artistd vision for their work closer to reality.

DLSS5, on the other hand, brings the result closer to Nvidias vision of what "good" looks like. And I think it looks bland and badly photoshopped and I want to see more good looking games.

[–] Luccus@feddit.org 7 points 1 month ago (1 children)

Because of some comments, I'd like to add:

"Optimization" isn't the same as "high fps". Optimization is a game of priorities. Take the demo scene: these programs may be 64KB in size (on disk) but are capable of choking a 5090 to death.

This may just mean we get even worse performing titles, because the "quadruple-A" guys don't give a fuck.

[–] Luccus@feddit.org 4 points 1 month ago

I will use this to make my code unattractive for AI.

 

So, over the past few days, I downloaded a few local LLMs to see which instructions they wont execute. And while reading up on some details a thought occurred to me:

Qwen (a Chinese LLM) will never ever answer any questions in regard to the 1989 Tiananmen Square massacre. It even refuses to work on random mentions such as:

float tiananmenSquare(float massacre){return 1.79284291400159 - 0.85373472095314 * massacre;}

That's really interesting, because the ablated (uncensored) version "knows" quite a bit about it. So there must be a bunch weights with connections that can't be utilized (because they get filtered), while taking up valuable precision (which takes up RAM), that when quantized (to free up RAM) may even fully drop a connection (rendering all linked information unusable).

Wouldn't it be nice to have a collection of words, phrases and other shenanigans, for research purposes, that basically render all related data collected without permission useless, because it is too strongly connected with unwanted outputs?

 

I am currently creating some meshes that are then exported as OBJs. I am really only interested in the vertex positions and normals, as everything else will be done with shaders. But I keep coming across… well, not really a issue.

Some exported vertex positions deviate from their in-editor position by literally a micrometer. Again, I know that this is basically irrelevant. Perhaps, if I were to compress the files, I might have a few kilobytes more data than actually necessary.

…but I keep seeing this and it annoys me for no practical reason. Does anyone know if there is a "fix" for this behavior?

47
submitted 11 months ago* (last edited 11 months ago) by Luccus@feddit.org to c/linux@lemmy.ml
 

I need to install an OS for someone whose first impulse upon seeing a screen is to touch it, because they are young and their first assumption is a touchscreen.

They know their way around Windows and Windows is probably tought to them at school, so Windows might actually be the smart move… but I fucking hate it.

Is ZorinOS or similar polished enough that I can leave it to someone whose tech literacy is centered around Roblox, TikTok and evading parental locks? I don't want to normalize the Windows-bullshit. But I don't want their first Linux-experience to be frustrating.

 

TLDR: The Corsair Virtuoso Pro is good and becomes pretty impressive with a bit of EQ. If you need a microphone, I think this is pretty ideal, especially for the price. And even without the need for a (btw. detachable) mic it's still pretty good. Somehow.


About two months ago, I stumbled across a post on a German blog about Corsair Gaming, Inc's Virtuoso Pro. A gamer headset from a gamer company for gamers. Please excuse my snark, but that raises just about every red flag I can think of.

But somehow, it did pretty good in Igors measurements. Rtings also measured it and it still did well, but other than those two, there's just not a lot of good information on the thing.

About three weeks later it got a bit cheaper (130,-€, instead of the usual ~160,-€. It was 110,-€ last year too). Not exactly cheap, but fine for the assumed performance, and the included microphone solved a problem with my current setup.

By now, I've been running it for a month… and it's good. Not only is it good out of the box, it takes well to EQing. Which, for me, is the absolute kicker and opened the doors to combining it with pretty a cheap Fiio JA11 / JCally JM12 with flashed firmware as they come with built-in PEQ via Web-USB interface (the app is a burning pile of trash btw.) and microphone pass-through, just a lack in power. But the Virtuoso Pros are pretty sensitive anyway making it a pretty perfect match.

I'm currently running them with this EQ:

Preamp: -5.7 dB
Filter 1: ON LSC Fc 28 Hz Gain 2.8 dB Q 0.800
Filter 2: ON PK Fc 150 Hz Gain -2.0 dB Q 0.800
Filter 3: ON PK Fc 1500 Hz Gain 2.9 dB Q 2.300
Filter 4: ON PK Fc 2700 Hz Gain -2.5 dB Q 2.800
Filter 5: ON PK Fc 3900 Hz Gain 6.0 dB Q 1.800

Here's my reasoning for this, if you are interested.

Tap for spoilerFirst of: My preference is a good amout of rumble falling towards some warmth and then basically just Harman 2013.

If you check squig, you'll notice a big boost towards the bass. This is a decent call by Corsair, as open-back headphones tend to underdeliver in sub bass and a boost here can hide this effect to some degree. I just dislike the bump and would much rather push the sub bass via EQ.

Then there's a dip, a sharp rise, followed by another dip, I wanted to smooth out. This is mostly for clacky, metallicy, poppy sounds and some over-tones. I guess it "adds presence" to some instruments.

After 6-8k the measurements get wonky anyway and depend on the exact geometry of ones ear and head. As such I never really touch these anyway and the Virtuoso Pros do good here anyway.

But that's my ears. You better tune to your set. ;D

Imo, there are just two problems, both having to do with microphonics:

Corsair somehow thought a nylon sleeved cable was a good idea. Visually, I agree. Microphonically, it's terrible. I don't have a huge problem with it, but both the mic and the ear cups easily pick up any noise that comes with any movement of the cable on pretty much any surface. This is stupid. Secondly, unless you're a horse, the microphone has to be bent into an L shape. The arm is just too long and the microphone is prone to plosives. Not a good combination - even if the L-bend makes it easy to fix.

Other than that; I'd say they are pretty good headphones… with a microphone! Which is rather perfect for my use-case, where I switch from PC-gaming plus voice chat to my phone plus music and mix and match tasks as they come.

Edit: words & phrasing Edit: updated EQ settings

 

Last year I managed to fertilize a single flower on my cherimoya tree, which is a bit difficult as the flowers are female in the morning and turn male in the evening. This year I will hopefully be able to have the tree in a south-facing window. So I'm hoping for proper fruiting next year.

Also, strangely enough, cherimoyas seem to do well in an indoor environment and don't seem to have any pest issues at all.

1
submitted 1 year ago* (last edited 11 months ago) by Luccus@feddit.org to c/houseplants@mander.xyz
 

About two years ago I read up on chitin as a possible pest control/deterrent as I was always struggling with mealybugs and thrips, especially in spring, and buying IPMs was getting quite expensive.

I had the most problems with my banana tree (thrips) and my kumquats (mealy bugs). But since I added insect frass (in my case sheddings and droppings from zophobas) in the fall two years ago, this problem disappeared almost miraculously. Since then I have added a small handful every spring and haven't seen a single thrip or mite on any of my plants.

Sooo… idk, it definitely gets a "worked for me".

The plants are: a cherimoya, kumquats, figs, a banana, two monsteras, and a bunch of pitahayas (although the cuttings are only 1 year old and haven't found a permanent home yet), hoyas and a small pineapple.

Looking forward to hear everyones experiences with this!

 

I finally managed to pollinate my cherimoya!

For the uninitiated: Pollinating cherimoyas is a bit tricky, because their flowers only bloom for a single day. During this time, they are initially female and can absorb pollen, but only turn male in the evening to harvest pollen from.

To pollinate them successfully, you have to sacrifice at least one flower, take its pollen and hope that the next flower opens before the pollen is no longer viable.

They also develop large velvety leaves:

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