tuna

tuna , 5 days ago

Imagine they have an internal tool to check if the hash exists in their database, something like

<span style="color:#183691;">"SELECT user FROM downloads WHERE hash = '" </span><span style="font-weight:bold;color:#a71d5d;">+</span><span style="color:#323232;"> hash </span><span style="font-weight:bold;color:#a71d5d;">+ </span><span style="color:#183691;">"';"
</span>

You set the pdf hash to be 1’; DROP TABLE books;– they scan it, and it effectively deletes their entire business lmfaoo.

Another idea might be to duplicate the PDF many times and insert bogus metadata for each. Then submit requests saying that you found an illegal distribution of the PDF. If their process isn’t automated it would waste a lot of time on their part to find the culprit Lol

I think it’s more interesting to think of how to weaponize their own hash rather than deleting it

tuna , 8 days ago

I was thinking that the user intentionally chose their distro, because of the Ubuntu character.

Cool, more free stuff

Arch, you want more free stuff faster

Not again!

Debian, you want to set and forget, so any updates that do come up are still a nuisance

tuna , 12 days ago

I think it is so that the subvolume can be mounted with different options. You can of course have a mixed layout which might be more convenient, so that say root and home subvolumes mount with the same options, but swap mounts with different options. And the top level never gets mounted at all.

<span style="color:#323232;">toplevel (not mounted)
</span><span style="color:#323232;">+-- @ (subvolume mounted on /)
</span><span style="color:#323232;">    +-- home (subvolume, looks like a folder, same mount options as @)
</span><span style="color:#323232;">    +-- usr (folder, gets snapshotted by @)
</span><span style="color:#323232;">    +-- ...
</span><span style="color:#323232;">+-- @swap (subvolume with different options, mounted on /swap)
</span>

I set mine up with a purely flat layout so I haven’t verified this is true, but it sounds reasonable.

Here’s the documentation I was looking at:

web.archive.org/web/…/SysadminGuide#Flat

tuna , 9 days ago

/dev/sdX is a file, and both dd, cat can read files in full. You can even try something like zstd to compress it too.

One of the nice things about dd though is you can see the progress with –status=progress

tuna , 21 days ago (edited 19 days ago)

<span style="color:#323232;">o Windows 10
</span><span style="color:#323232;">|
</span><span style="color:#323232;">o Linux Mint
</span><span style="color:#323232;">|
</span><span style="color:#323232;">|__
</span><span style="color:#323232;">|   
</span><span style="color:#323232;">|    o Manjaro KDE
</span><span style="color:#323232;">|    |
</span><span style="color:#323232;">o Fedora KDE
</span><span style="color:#323232;">|    |__
</span><span style="color:#323232;">|    |   
</span><span style="color:#323232;">x    |    o Windows 11
</span><span style="color:#323232;">     |    o Windows 11 + Arch Linux
</span><span style="color:#323232;">     |    |
</span><span style="color:#323232;">     o Arch Linux
</span><span style="color:#323232;">     |    |
</span><span style="color:#323232;">     |    |
</span><span style="color:#323232;">     |    o Windows 11 + Debian KDE
</span><span style="color:#323232;">     |    |
</span>

hopefully it renders well on your client :D

tuna , 20 days ago

Screenshot woulda been better just so everyone sees the same thing lol. I wasn’t sure what it would look like because on browser it highlighted some things green, and on Voyager it seems to highlight 4+ space indented as gray. No clue what is going on there :D

vim with :set virtualedit=all gets pretty close being able to “paint” text anywhere… unfortunately i was on my phone and didn’t think to use it

tuna , 30 days ago

I’ve had this type of itch to keyboardize my workflow more. I learned about colemak keyboard mods, and started following the rabbit hole haha. Did you design your keyboard pcb too? or just wrote custom firmware?

tuna , 29 days ago

Woahh thats so cool!!

I think your QMK config counts (for now;)) What are some useful things you’ve changed?

Yeah, im a bit worried about vim binds for alternative layouts as well. I think some people use a layer mod to keep normal mode as QWERTY (or a “normal mode” layer) but insert mode uses their regular layout. Others apparently use their non-qwerty layout for everything (but i guess change hjkl). Apparently it’s not too bad… but probably depends on the person.

The clamps lol, i love it!

tuna , 1 month ago

Not having Paint.NET sucked when I switched to Linux. I got very used to it and that was the one I missed most… it took a few years bouncing between programs but I’m happy with Krita now. GIMP just never clicked for me unfortunately.

I sometimes think about making a Paint.NET clone for linux but i have too many other projects and hobbies i wanna do instead yk

tuna , 30 days ago

Ooo cool, thanks for sharing!

tuna , 1 month ago

XWayland normally runs x11 apps seamlessly (more or less) in Wayland

XWayland rootful spawns a window which is like a virtual monitor running a full x11 session inside it. You spawn apps inside of the window using the DISPLAY variable