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coasters for coffee mugs.
This has been the classic answer since free demo CDs back ik the 90s.
I guess it qualifies as retro now, so they are not nerdy but stylish.
You will need to double check the specific DVDs you are working with. They can be useful for backups and if you don't store them in sunlight or acid or something they basically last forever. You can copy your important data onto a DVD and leave it in your closet for the rest of your life. Of course, as with all backup strategies, you need to test it very regularly.
Edited to add nitpicks: if you decide to do this back up across multiple DVDs and use encryption. Borg is a fantastic tool for encrypted backups and if you are just mounting your DVDs as cdrom0 and such it can handle that as easily as any other block device.
You can copy your important data onto a DVD and leave it in your closet for the rest of your life.
Not really. After a few years you'll get bitflips, after about ten the organic material will have decomposed to the point you can't trust the backup anymore. It's probably easier to use old HDDs for that which you periodically checksum.
Hmm my experience with DVD storage is mostly negative. They were all put in cases in closed shelves but after ~10 years there were either unreadable or with errors. I know there are DVD-Rs that are specifically rated for archival but most are not.
Here are the most common mistakes people used to make when writing DVDs:
- Not buying a decent brand (low quality blanks).
- Writing the blanks at high speeds (highest that their optical drive could do). The depth and definition of the burned tracks was better the slower you went. It was commonly recommended to not go over 4x speed.
- Storing the written DVDs in their original spindles. This means that the discs would rest on each other and the ones on the bottom would be pressed down by all of those above. Over 10 years this would negatively affect the tracks. Ideally the discs should be stored in disc binders, in vertical position.
By following these precautions I still have 20-year old backup DVDs that I can read without a problem. In fact most of my CD blanks have survived and are readable – and the ones that didn't owe it mostly to scratches (CDs were a lot more delicate than DVDs and nowhere near Blu Ray durability).
Check them regularly and mirror them. They are basically only beaten by tape drives in terms of longevity. Do not under any circumstance use 1 copy of a DVD for backups. Consider this to be a RAID system. They stand the test of time but not the test of being in a moving box or under a hammer.
If ya got a DVD player that can read MP4 or Mkv files I'd drop an entire season of 1080p encoded TV shows on a disc. Something that isn't High Def to begin with like DS9 or old shows so you aren't missing out on pixel quality.
My mom's standalone Blu-ray player can read discs with a bunch of files on it and play it and so does my Xbox a bit. Just figure out what it likes and try to download that OR re encode it with Handbrake or something.
Put em in a CD binder for a rainy day when the Internet is out or don't wanna pay for streaming for a bit.
Something that isn't High Def to begin with like DS9
Dont mind me, I'll be crying in the corner here with my dashed hopes of DS9 ever getting re-mastered.
Iirc, part of the problem is that DS9 was filmed on standard definition video, which you can't really upscale without things getting weird or ugly. TNG was recorded on film, which can be scanned in high resolution.
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I don't think you can fit that many hours of 1080p MP4 on a ~5.4GB disc. In descent quality I would guess 6 hours or less.
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If you have a BluRay player most will read BluRay content burned to a DVD (a.k.a. BD5), and others will do AVCHD (a related but more simple format). You'll be much more limited in terms of space obviously, but you can still put video on there at far better than DVD quality.
Also if you're like me and have a rotating set of games you install and uninstall, you can copy installation backups to a series of DVDs. Steam even has a built-in option to break installation backup files into 4.3 gig files specifically for burning to DVD.
I had no idea you could put (limited) Blu-ray content on DVDs. That’s actually pretty amazing (though I don’t really have a use case).
Yeah, there were even efforts to make factory-pressed "BD9" BluRay-on-DVD discs a mass produced cheaper alternative when BluRay was being launched, though it never actually went anywhere. They kept the format though just because it made sense to give people a way to make home media without having to spend an arm and a leg on blank discs.
That said, the "requirement" for players to support BD5/BD9 has been dropped as of a few years ago, not that all of them did in the first place. Most players still support it, but you can't count on it.
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Hang them on your berry bushes, they scare away birds
When I was a kid we used to hurl them as high as we could straight up in the air. The fun was trying to avoid being hit by it on the way down!
I'm pretty sure this one specifically requires a DVD-R, but you can burn FreeDVDBoot and insert it into most PS2 models, will allow you to boot whatever you want.
I have seen people hang them from string in fruit trees to ward off birds. 😆
Position them at the perfect angles, and you can light up your whole house by just turning on one light bulb
Backup photos. Burn Linux isos. Shoot with a shotgun. Maybe donate to a school or library?
Until I finally traded in my last laptop and didn't realize the new one wouldn't have a disc drive, I still used them to test Linux distros. Other than that, maybe burning actual movies to, for something to watch should the Internet go out? Get a portable DVD player (do these still exist?) to take camping?
Hard copy of your favorite pornos, to be given out as stocking stuffers for Christmas?
I picked up a USB external blu-ray writer for pretty cheap with a USB-C -> MicroUSB cord. I almost never use it, but when I do, it's absolutely needed. It takes it's power from the USB port so it's super easy to just throw in a drawer for it's one use every other year.
"And for Meemaw, a copy of Eating Grandmas' Warm Nookies. Merry Christmas, Meemaw!"
"step grandma noooo, I'm stuck in the Afghan you crocheted...."
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You can use them as bootable devices. For example you can create a DVD to run Gparted if you ever need to partition or format a drive.
I feel like Windows is closer to ~8GB so I don't think it'll work for that but you could probably use a few Linux ISOs.
Flash drives work, tho, and can be updated with new versions
Oh yeah definitely more practical but I like having a few discs around for emergencies and older PCs
You can put them in a microwave and watch cool designs appear as you destroy them. I remember my siblings and I used to do this with old demo discs that were destined for the trash anyway.
(Disclaimer: this is more of a joke, not an actual recommendation)
Mom: Why does the house smell like burning plastic and the microwave is broken?
Me: Well this dude on the internet said…
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You can do backups that span many disks. Optical Media is much longer lasting than magnetic media.
Most of my backup DVDs I created 10 years ago are no longer readable. So I wouldn't recomment that for long term storage.
Single-write are much more stable than rewritable.
I have burned cds and dvds from much longer ago than 10 years and they're still perfect when i go to get something from them.
1080p movies can be encoded down to < 3 GB
kinda nice to just pop a disc in the bluray player and know that you won’t be shown ads, recommendations for the latest capeshit, or be upsold to the next tier… just the movie and nothing else
Back in the day, I ripped sooooo many DVDs. There was something magical about popping it in and getting the always-kind-of-slow DVD menu, occasionally with various fun extras. And it was extra magical that you could have perfectly functional duplicates.
If you have a DVD player or your desktop and/or laptop has a disc drive (or you got a USB disc drive) you can turn them into CDs if you are feeling retro.
Or if you happen to have some videos, you can use some DVD authoring software to make a DVD of them. It's good if you happen to somehow have the episode files for your favorite TV show. ;)
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Not really for you unless they are unopened and still in their original packaging but engineering compsnies still use Floppies, CDs, and DVDs, for some of their equipment. I have had requests for floppies and DVDs for oscilloscopes for example.
If Aerosmith’s Revolution X taught me anything it’s that cds are explosive when fired by uzi, so, that. DVDs are somewhere between cds and laserdisc, so I’d say you can expect a moderate explosion.
You can put some gnu/linux distribution iso on it, if you have dvd drive on your pc. It might be useful to do some operations on hard drive that are not possible from OS that is currently running on it.
Use some Loctite Fun-Tak Mounting Putty (or similar) and put them, shiny side out, on a wall for free mirrored decorations.
They make excellent bird-scarers. Stick of bamboo, thicker end shoved firmly in the ground, slip a disc over the thinner end, shiny side up.
Drinks coasters also. Maybe an abstract art installation.
This is what I've seen them used for! My FIL scares the crows away from his figs like that. But crows being smart as fuck, I think they know now and just ignore them. Other birds might still be scared though
I used them as extra photo backups in case my device and server and backup were to be destroyed. They are cheap and provide an extra option just in case. They are not great for really long but ive found if taken care of they can last for years and they are cheap too so why not take advantage.
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Hold on to them and sell them in the future when scarcity makes them valuable again.
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this post was submitted on 15 Aug 2023
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Asklemmy
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