this post was submitted on 13 Mar 2026
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Selfhosted

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[–] ikidd@lemmy.world 1 points 1 day ago

"I'm concerned about the ownership of ebooks"

  • Buys books via Amazon.

I really wonder about the agency of people. OK, you bought the book, good to support the author. Now go get a known good copy of it that you can disconnect, there's hundreds of places you can do that. Put it in Calibre or whatever else you use or just drop it in your filesystem (icloud doesn't count, dummy). Then it's yours.

[–] panda_abyss@lemmy.ca 35 points 3 days ago (5 children)

I am glad I bought 128gb of ram last year.

[–] FlordaMan@lemmy.world 18 points 3 days ago (2 children)

I am angry at myself for delaying the purchases of a mini PC about 4 months ago /:

[–] panda_abyss@lemmy.ca 17 points 3 days ago (2 children)

If you buy now you can still brag about missing the next price increase when South Korea runs out of helium for chip production in 2 weeks.

[–] tal@lemmy.today 7 points 3 days ago

https://en.wikipedia.org/wiki/National_Helium_Reserve

The National Helium Reserve, also known as the Federal Helium Reserve, was a strategic reserve of the United States, which once held over 1 billion cubic meters (about 170,000,000 kg)[a] of helium gas.

The Bureau of Land Management (BLM) transferred the reserve to the General Services Administration (GSA) as surplus property, but a 2022 auction[10] failed to finalize a sale.[11] On June 22, 2023, the GSA announced a new auction of the facilities and remaining helium.[12] The auction of the last helium assets was due to take place in November, 2023.[13] Though the last of the Cliffside reserve was to be sold by November 2023, more natural gas was discovered at the site than was previously known, and the Bureau of Land Management extended the auction to January 25, 2024 to allow for increased bids.[14] In 2024 the remaining reserve was sold to the highest bidder, Messer Group.[15]

Arguably not the best timing on that.

[–] empireOfLove2@lemmy.dbzer0.com 6 points 3 days ago (1 children)

Gee I wonder who else has a lot of tappable helium- ah, right. russia.

[–] irmadlad@lemmy.world -2 points 3 days ago (1 children)

Russians aren't brown skinned people tho. We almost exclusively bomb brown skin people.

[–] empireOfLove2@lemmy.dbzer0.com 14 points 3 days ago (1 children)

We do, but what I mean is this is yet another way Russia will benefit from the pedo-war. Oil goes up, they become a critical supplier of helium, they'll make shitloads of billions to try and prop their own war machine back up. One big huge giant present to Putin, one dictator to another.

[–] irmadlad@lemmy.world 2 points 3 days ago (1 children)

to try and prop their own war machine back up.

I don't honestly think that Russia couldn't already afford modern infrastructure and military, as much as I think the government crippled because it's basically run mafia style where everyone is skimming heavily. on the take. and money being funneled to already wealthy pockets. This sounds vaguely familiar. Even down to people 'falling' out of a window from great heights. I get what you are saying tho. Russia is rich in natural resources if they can figure out how to extract a lot of it from the frozen tundra.

[–] raman_klogius@ani.social 1 points 3 days ago

They can let other people do the building and extracting, just like oil companies used to do throughout the third world countries in the past century.

[–] Pulsar@lemmy.world 1 points 3 days ago

Me too, I was waiting for a good deal in a GMKtec EVO-X2, but that is not going to happen.

[–] Breezy@sopuli.xyz 8 points 3 days ago (2 children)

And here I thought $399 for a 4TB Samsung NVMe 990 Pro was a bit too expensive. Little did I know. I'm so glad my friend talked me into impulse purchasing it last year. What I'm more annoyed about is not picking up HDDs for my NAS last year, I refuse to pay NVMe prices for HDDs.

[–] KyuubiNoKitsune@lemmy.blahaj.zone 3 points 3 days ago (1 children)

Wouldn't it have been cheaper to buy a few smaller ones and a PCIe card?

[–] fuckwit_mcbumcrumble@lemmy.dbzer0.com 4 points 3 days ago (1 children)

Then you’re losing pcie lanes, and you have to deal with split storage or software raid which doesn’t always work the best.

[–] Breezy@sopuli.xyz 1 points 2 days ago* (last edited 2 days ago)

Yup, and originally I was also aiming to put together a full SSD NAS, so I wanted to use multiple 4TB sticks for that since it was reasonably priced (at the time) for the amount of storage and speed. Alas, now I'm just waiting to see if it'll ever go back under $400, but I'm not holding my breath.

[–] panda_abyss@lemmy.ca 2 points 3 days ago* (last edited 3 days ago)

Same, I wish I’d bought two. Or even one.

[–] amgine@lemmy.world 7 points 3 days ago (1 children)

I have 1.5tb of ecc ddr4 and don’t know what to do with it. Work decom’d a bunch of servers and I took ram and storage

[–] Breezy@sopuli.xyz 11 points 3 days ago

Use them as a form of currency at this point lol

[–] Bakkoda@lemmy.world 1 points 2 days ago* (last edited 2 days ago) (1 children)

I bought 3 kits of ddr5 last January before i realized the approved vendor list actually mattered for this mobo (I've never had this happen before). I was too lazy to return them at the time because you can never have too much memory laying around.

[–] KairuByte@lemmy.dbzer0.com 1 points 2 days ago

I have to ask… are you sure it matters? Last time I had this happen the mobo was trying to use extremely incorrect settings by default and causing the ram to be extremely unstable. I had to enable xmp and manually put in the correct settings.

[–] Zos_Kia@jlai.lu 1 points 3 days ago (2 children)

Serious question, what does RAM help with in the context of self hosting? I recently bought 32G for my server, and it's DDR3 ecc so it's so cheap I could have afforded 64 but I just kept wondering what will I use it for? I rarely go north of 6G usage and that's with half a dozen services, a Minecraft server etc... I just don't know what kind of services are RAM hungry.

[–] fuckwit_mcbumcrumble@lemmy.dbzer0.com 3 points 3 days ago (1 children)

VMs mostly. What are you hosting on Minecraft that isn’t using >=4 gigs?

Also ZFS.

[–] Zos_Kia@jlai.lu 2 points 2 days ago (1 children)

VMs mostly

oh yeah i see how that can be hungry

What are you hosting on Minecraft that isn’t using >=4 gigs?

Just a vanilla server i play on with my son, it's got 2G and i haven't noticed anything out of the ordinary. Chunk gen is slow-ish but i suppose that's CPU-bound.

BTW i exagerated in my initial comment, i looked at the machine and it's sitting just under 8G of used RAM.

Also ZFS

Jesus christ 😅 no idea if you're jesting

[–] PoliteDudeInTheMood@lemmy.ca 2 points 2 days ago

ZFS will use memory to cache. Right now my unraid server is using 16gigs, most of that is being used by ZFS to cache files. 4gigs is all ~20 containers are using.

[–] vodka@feddit.org 0 points 2 days ago (1 children)

My use case might not be very relatable, but I run a bunch of stuff cached in ramdisk.

One example is if my jellyfin server has to transcode something, I have it use ramdisk instead of my SSD for the transcoding cache.

[–] Zos_Kia@jlai.lu 1 points 2 days ago (1 children)

I see, that's interesting. I do a lot of transcoding but offline so i don't have usage for such a cache. I've tested various storage solutions but on my setup, transcoding is always CPU-bound, even on old ass HDDs the bottleneck is never I/O.

[–] vodka@feddit.org 2 points 2 days ago

I do reencode bluray remuxes too, and also then use ramdisk for it.

I've just, always had enough ram to do it so I've stuck with it. And the ram is probably gonna take the wear better than SSDs do.

I also use it for download cache for some things, smaller things like music and books/manga.

[–] panda_abyss@lemmy.ca 22 points 3 days ago

Remember that if you get an idea, fuck around, find out, and write down what you’ve learned: you’ve literally just done science. Well, with computers, so it’d be computer science, but you get my point.

Honestly it’s never been easier to start doing things, and doing things is very fun. Good advice!

Also, how is the author using 1password for credentials on server? They have service accounts now, but is there a better way than just always providing a credential when asked?

[–] tal@lemmy.today 8 points 3 days ago* (last edited 3 days ago) (1 children)

What makes this worse is that git servers are the most pathologically vulnerable to the onslaught of doom from modern internet scrapers because remember, they click on every link on every page.

The especially disappointing thing is that, for the specific case that Xe was running into, a better-written scraper could just recognize that this is a public git repository and just git clone the thing and get all the useful code without the overhead. Like, it's not even "this scraper is scraping data that I don't want it to have", but "this scraper is too dumb to just scrape the thing efficiently and is blowing both the scraper's resources and the server's resources downloading innumerable redundant copies of the data".

It's probably just as well, since the protection is relevant for other websites, and he probably wouldn't have done it if he hadn't been getting his git repo hammered, but...

EDIT: Plus, I bet that the scraper was requesting a ton of files at once from the server, since he said that it was unusable. Like, you have a zillion servers to parallelize requests over. You could write a scraper that requested one file at once per server, which is common courtesy, and you're still going to be bamdwidth constrained if you're schlorping up the whole Internet. Xe probably wouldn't have even noticed.

Sorta like how people complain about bots scraping Lemmy, even though federation already exists as a standardized protocol for distributing data. Like any scraper who wanted to efficiently scrape Lemmy would just spin up their own instance and let federation do the scraping for them. It would even have the added benefit that they could set their server to ignore delete requests, so deleted posts/comments wouldn’t get automatically removed from their server. And then they could scrape as much as they wanted without impacting anyone else.

But they don’t want to do that, because it would require the smallest modicum of forethought. They don’t care that scrapers are trashing the Internet and causing massive bandwidth issues for hosters. They just want the data, and they want it now. All of those “bots are flooding my server and eating all my bandwidth, so legitimate users can’t actually access the site” complaints are for other people.

[–] tal@lemmy.today 4 points 3 days ago

looks at slides

I see where the anime catgirl logo that Anubis uses came from.

[–] lmr0x61@lemmy.ml 3 points 3 days ago (1 children)
[–] LiveLM@lemmy.zip 7 points 3 days ago

For those who don't know, she created Anubis, but she was already writing cool articles before that, definitely recommend add her to your RSS Reader!

[–] Decronym@lemmy.decronym.xyz 1 points 3 days ago* (last edited 2 days ago)

Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:

Fewer Letters More Letters
Git Popular version control system, primarily for code
NAS Network-Attached Storage
NVMe Non-Volatile Memory Express interface for mass storage
PCIe Peripheral Component Interconnect Express
SSD Solid State Drive mass storage
ZFS Solaris/Linux filesystem focusing on data integrity

[Thread #163 for this comm, first seen 14th Mar 2026, 04:40] [FAQ] [Full list] [Contact] [Source code]

[–] funkajunk@lemmy.world 0 points 3 days ago (1 children)

I'm sorry, but this was too difficult to read, the author is kinda cringe.

[–] redditmademedoit@piefed.zip 3 points 3 days ago

"Please laugh"

Meant to be a watched talk though, not an article – some of the original tone is prpbably missing in the transcript.