Tibert @ Tibert @jlai.lu

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23

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156

Joined

2 yr. ago

What would be best? Dealing with a bug for 1 month waiting a monthly update, or dealing with a bug 2 days waiting a daily update?

The issue isn't emissions, it's costs. Sadly we don't live in a dream world, and everything has a cost.

Even running excess production into hydrogen production has costs (transport, storage, infrastructure...).

The current (not taking in consideration the new tech currently in testing) beeing highly ineficient creates many cost issues.

Less effieicnt means that more power needs to be used to get that amount of hydrogen, reducing the gains on electricity surplus.

The storage beeing ineficient means a higher running cost, more space used, less of that space...

The transport beeing ineficient also increases the running costs, but also the emissions if the transport uses fossil fuel. Of it uses hydrogen, well it increases the running cost even more. That expensive produced hydrogen is used for transport...

The electricity production from hydrogen being ineficient increases the used hydrogen to get the same energy amount, which then increases the costs because more of that expensive hydrogen has to be used.

So taking all this into account, being "clean" doesn't necessarily make it is viable compared to other storage or energy production tech.

The costs have to be taken in account because resources don't appear magically.

Mining Uranium has a cost. Buying it from abroad has a cost, paying people to maintain all that has a cost...

It's another solution, now there is also issues with costs. However with time the costs can be reduced.

For hydrogen based on this video : https://youtu.be/M0fnEsz4Ks0 there could be some hope for large hydrogen storage for a smaller cost (not used in cars tho, due to the weight).

Hydrogen production however is/was very ineficient. However there is also some hope for this https://youtu.be/m0d6iljzzEI

So with this, maybe it could be an interesting solution to store energy.

Tho I'm not sure how efficient it would be to produce energy from that stored hydrogen, and how efficient it could be for the entire hydrogen production/storing/electricity production chain.

Well the issue with renewable power like wind and solar, is that they are not stable.

Having a battery in order to store the energy and release it when the demand is higher than production is one part of the solution.

But what happens when there wasn't enough solar and wind to replenish the batteries if those batteries aren't enough for the demand? Power shortages, which are pretty bad to get.

One of the solutions to this is natural gas for a simple reason : it's very fast to start generating power or to stop. It's also not very expensive, at least when there isn't a war... The co2 equivalent emissions aren't as high as coal either.

Nuclear power on the other hand is very hard to stop. Having a surplus of power on the grid is also very bad. Some of it could be used to recharge the batteries, but there would be some loss at some point.

I convinced myself that manjaro is less stable than fedora. But not completely. It depends on the device and what is installed on it.

For some reason, I was able to run Manjaro on my hp laptop without issues for a long time. However my brother on his Lenovo laptop, the manjaro update just killed itself after 2 months. And this always after some months the updater would not work anymore.

I then installed Fedora on his laptop, and damn that thing stayed up and running for 2y now. Even after major system update, never broke, and package install always worked, at least when the tutorials are up to date on special things.

Like installing video codecs, I had to do another command which was not mentioned on the fedora docs, in order to switch from ffmpeg libre to ffmpeg. And then the rest of the install commands would work.

There is a difference. Not sure how they ar made, but the chemical composition and possibly the design is different.

Trying to recharge a non rechargeable battery can risky and there is the possibility of leaking or explosion.

I finished Laika : Aged through blood. An indie metroidvania / 2d bike shooter / bullet time.

https://store.steampowered.com/app/1796220/Laika_Aged_Through_Blood/

It's the story of a mother in a post-apocalyptic environment having to care for her daughter and village while doing the war outside.

Everything, art, music, is a masterpiece. The music is just extremely good.

Outside of special zones, there are 20 you have to find, and it cycles between them. All 20 are voiced, with words or humming.

The story is good, and is extremely anti-war.

The gameplay feels amazing. It can be hard at first, but I quickly learned how to control the bike and and to do backflips and frontflips at the right time to reload guns and the pary.

The main character laika is one-shot, but the game isn't very punishing. The respawn points aren't too far away from each other, and they are optional. When you die, you loose a pouch with the currency, and can get it back.

There are some little issues with the game tho. The ending seems to be a bit rushed. The ending boss isn't that difficult, and there were some cuts it seems.

But overall these little issues aren't that bad, and the game is still amazing for an indie.

Amd and nvidia both claim to check that displays support the required features to apply the logo.

However as Monitor Unboxed (Hardware Unboxed second channel) said, there is plenty of trash monitors, freesync or gsync.

Video? Is it my app or did you share the wrong link?

It's something else. Here it's US antitrust monopoly.

Google made deals with games and special contracts with other apps in order to kill competition.

One of your questions don't seem to be that based?

"shits on Linux gamers", are you talking about the store not beeing available on linux? Meh already got heroic which is better.

Their easy anticheat is available through proton tho, it's on the game dev to chose to enable it or not (and I understand why they don't do it for fortnite : the Linux market is pretty small, but also because the game is so huge that hackers will not hesitate a bit to switch to Linux in order to hack with custom kernels).

Nah, the game is utter trash not the bugs. Let's look at 3 games very hyped :

• Redfall : game had game breaking bugs and performance issues at launch. Gameplay was bad. No one played it.
• Gollum : game had game breaking bugs and performance issues at launch. Gameplay was destroyed due to bugs. The studio closed their gaming branch.
• Starfield : very hiped, bought by a lot of people, the game looks like 2010-15 game with some little 2023 enhancements...

Redfall and Gollum were failures. High budget failures. They most likely layed off people.

Starfield : Microsoft layed off people at the start of the year https://www.polygon.com/23561210/microsoft-layoffs-xbox-bethesda-halo-infinite-343-industries for who knows why. The game got delayed, and then it gets out very mixed due to bad exploration gameplay and no love put into population design (population characters look like 2010 or even worse).

All of these 3 games have been very hyped, with a high price, but none of their failure have anything to do with gamers "fault" and "opinion". It's all on the studios fault on not delivering something good.

The issue is that even the same brand can have multiple USB fingerprint scanners, which may not all work.

From a 4y old reddit thread some person found a fingerprint scanner which worked, but some other person who had a similar one didn't get it ot work.

https://www.reddit.com/r/linux/comments/gc8a2e/i_finally_found_a_cheap_usb_fingerprint_reader/

Drms need to be installed and enabled on the browser. Drms like widevine and others.

If the drms aren't enabled and installed on the browser, and able to communicate to the service it's "safe", spoofing the user agent won't do anything.

There is a lot to learn for Linux. Search engines are your best friend. Tho sometimes advice is outdated. There are also some discord servers where help exists, tho they also expect someone asking to do their research.

I mostly learned by YouTube, then doing research on Google and other search engines, on forums... Discord servers were my last resort when I had some specific question.

Linux for all : https://discord.gg/eSP6cXjY4B Gaming on Linux : https://discord.gg/AghnYbMjYg The Linux experiment (YouTuber) also has a discord server...

• Mint = the desktop is closer to windows look.
• Pop os = the desktop is closer to mac look. With extensions and settings with those, it can be even closer.

However keep in mind that Pop OS is developing their own desktop to get away from gnome (the name of the desktop environment(DE) (the bunch of apps and tools making the desktop and settings work)).

That new DE will most likely not be compatible with gnome extensions. And I don't know how it will look.

For functionality, both work pretty well.

• Pop os has 2 ISO : one which includes the nvidia driver, and another without the Nvidia driver, should be easy to download the right one.
• Mint I don't remember exactly how it works, but it should be easy enough to download and install the proprietary nvidia driver, either through a driver tool, or through the store.
• Pop os has a gnome extension which allow you to switch from integrated gpu / hybrid / nvidia "only" directly from the notification menu.
• to switch in mint, you need to open the nvidia control panel.

Both need a reboot or log out to switch gpu mode.

(keep in mind, the Nvidia gpu consumes a lot more than the cpu integrated one. In hybrid, nvidia gpus canot be put to 0w sleep yet, so it will still consume some power).

Both need a special argument for app launch or steam launch arguments to launch with the nvidia gpu if you set hybrid.

For boot :

• Pop os bypasses grub (a Linux boot menu), so to choose the os to boot from, you'll have to either use your laptop's boot menu or the bios priority.
• Mint has a grub boot menu displayed each time. So if you choose mint as priority boot, you can at boot still choose windows (about 5-10 sec to use the arrows to boot into something else than mint).

Disadvantage :

• Pop OS still needs an additional app to be able to change all settings, including mouse acceleration (say thanks to gnome devs, theming has become harder to do for non gnome standard themes).
• Mint : they only now made plans to develop their DE to support Wayland (a new window manager explained a bit further), and so you could have a bit less track pad fluidity (no 1to1 gestures ... ). Tho as the DE used is cinnamon, there is less use of track pad gestures.

About Wayland : it's a "new" windows manager (what allows apps to be displayed, and how they interact with each other). It is a hopeful replacement for X11 (released in 198X, before Linux...) full of issues but still working well for what it has to do. Wayland wants to bring enhancements on security, gesture fluidity and many other things. However it is not yet fully developed and you shouldn't really base your decision on it yet.

For the rest. I don't really remember other disadvantages as i don't really use them anymore.

Hmm, from the average and some reviews here and there, it's sad the game is just mixed.

It's the first to get out with fsr 3 frame gen working mostly well. Fsr upscalling working mostly well, which is very unexpected due to a lot of foliage.

Tho the ui protection to frame gen was implemented in a very shitty way (just a box without frame gen arrount it...).

I have no experience for this matter, nor a lot of Linux either, but there seem to be some interesting choices here (there isn't best and worst, it's just a list, and the most adapted to what you need).

https://itsfoss.com/32-bit-linux-distributions/

Obviously the minimum system requirements should not be your max amount of ram. You need to account for apps or tools you'll run.

It's amd's side of Nvidia's gsync, but with a different way of working.

Both do about the same thing : match the monitor hz to the fps, in a range of minimum and maximum hz.

So if your game is doing 103fps and monitor can do 40-144hz. The monitor will match 103hz.

It reduces tearing and can maybe reduce the perception of lag. It doesn't remove it. If you have frame drops you will still see them.

For the ur way of working :

-Gsync uses a physical chip in the monitor to do what it has to do. In addition of beeing a paid technology, it adds to the cost, and nvidia also does a quality control check on the monitors, which also increases costs. Gsync can only be used with nvidia gpus.

• Freesync on the other hand is free (no royalties). Not sure if amd does a quality control or spec control, but they introduced some years ago freesync ranks. Where to get a higher rank of freesync the monitor has to larch or do better than some specs (https://community.amd.com/t5/gaming/introducing-amd-freesync-premium-and-amd-freesync-premium-pro/ba-p/414261). It can be used on nvidia (still called gsync in the driver) or amd gpus.

There are some limitations with these tho, they can only be used with display port 1.4+(or 1.2+, i don't remember) or hdmi 2.1+ because of variable refresh rate support. Except for amd gpus and freesync. Amd gpus support freesync with older hdmi versions.