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mvirts,

Yes this. Imagine posting to a stack themed site, your question would be closed for being incomplete. A screenshot of the failed boot would be great, and some info about the options you chose when installing and the type of machine you’re using.

mvirts,

If you love gtk2 so much why don’t you marry it?

:P I love developing with Qt but Ill take gnome over KDE most days.

Installies, a site for managing, organizing, and retrieving shell scripts for installing things on Linux and Unix-based operating systems. (installies.org)

Hi, for the past few months I have been working on my website Installies. It is a site for managing, organizing, and retrieving shell scripts for use to install, remove, update or compile apps on Linux and Unix-based systems....

mvirts,

You can probably automatically convert a lot of the Gentoo and nix repos into generic Linux installation and build scripts.

mvirts,

My advice is to install a clean copy of the new distro and install new software as you need it. I do this to avoid the inevitable extra packages hanging around that I never use.

If you want to get real crazy you could switch your apt sources from pop to mint and tell apt to reinstall everything, but it will almost certainly fail at some point.

mvirts,

Is this site insane? On Linux I have access to so many more applications than other platforms. Sorry apple, ios apps repeating the same thing infinitely doesn’t count.

mvirts,

I think I live in a foss bubble, haven’t paid for software for… Too long 😹. Would you make it foss or paid or something else?

mvirts,

With the correct permission you should be able to write straight into pythons stdin from /proc like

Cat whatever > /proc/$pythonpid/fd/0

mvirts,

If you’re familiar with blender, it works pretty well but renders slow

mvirts,

Yes. But since we’re in Linux land, you may be able to replay the journal and un-dirty your disk by mounting with the ntfs3 driver listed here docs.kernel.org/filesystems/ntfs3.html, or you could try using ‘ntfsfix -d [your device]’ from the ntfs-3g package to clear the journal and the dirty bit, although whatever the last operation was on the filesystem may be left in an incomplete state since the journal is not replayed.

I haven’t done it in a while, but with virtualbox I have used direct disk access by creating a special vmdk with vboxmanage to give a VM access to real partitions.

Can one recover from an accidental rm -rf of system directories by copying those files back in from a backup?

Well I’ve joined the “accidentally trashing your system with rm -rf” club! Luckily I didn’t delete my home directory with all the things I care about, but I did delete /boot and /usr, and maybe /var (long story, boils down to me trying to delete non-system directories named those but reflexively adding the slash in front...

mvirts,

Give it a try! System is broken anyway. Also fix your backup to include file metadata, maybe disk images?

Heck I would try using testdisk to undelete the files onto another filesystem then copy them back if the permissions look okay.

mvirts,

I remember this but in greyscale

mvirts,

Great, I’m never getting bolus from a pixel phone am i

mvirts,

Why put off until tomorrow what you can do today?

Practice makes perfect.

How exactly "secure" is a container with all capabilities dropped, distroless, with a custom rootfs directory, a static, single binary with chmod set at 100 and file ownership pointed to non-root u...

ser*, and said non-root user being “nonexistant” (i.e set via ENV)? Can such container -STILL- be exploited/breached through malicious means? Forgot to mention that its a DOCKER container @ title, but there you have it. Just curious....

mvirts,

There may be unknown container escape vulnerabilities like these container-security.site/…/container_breakout_vuln… that can work from an unprivileged container.

mvirts,

Sounds like a good time to me!! Hey and look at all that wasted space you found 😹

mvirts,

Nixos for me! But my dark secret is that I also have an Ubuntu partition those things that I can’t get working.

Broke a partition. Is there any way of saving it?

While I was switching distros, I accidentally broke a partition. I’m almost certain that all the data is there, but it doesn’t have a filesystem (I used ext4). Is there anything I can do to fix it, similar to changing the file extension without changing the contents. PS: It’s a data partition. I was trying to resize it,...

mvirts,

Seconded. This is one of the things testdisk is built for, searching for lost filesystems and adding partition table entries to recover them.

mvirts,

Lol it’s a Thinkpad, probably still boots

mvirts,

Who’s up for implementing it? 😁

mvirts,

For when your roof leaks

mvirts,

I’ve written this more times than I can remember 😹 who needs filter anyway? Gotta use up all this ram.

mvirts,

mkdir -p eez/nuts

cd eez/nuts

mvirts,

I still waste time on this occasionally 😹

mvirts,

It’s a key sequence by default: Win, l, i, n, k, e, d, i, n, Enter

mvirts,

By default 😹

mvirts,

Super smash. The intense gameplay draws me in away from whatever is keeping me from relaxing.

mvirts,

Can you provide the file on GitHub or something?

mvirts,

Gnome 3 has an option to keep one display fixed when changing workspaces… Also most window managers allow you to keep certain windows on all workspaces, maybe that will help?

mvirts,

Waiting for an actual spectrographer to weigh in, but I think there are databases of molecular emission spectra that can be used to match a sample for complex molecules.

Each element has a known set of emission lines. Mixing elements together in molecules can shift these lines some and add them together. en.wikipedia.org/wiki/Emission_spectrum has some examples across the visible spectrum.

Afaik emission spectra are measured for astronomy and passive remote sensing (since generally you’re just capturing what’s already being emitted). Most spectrometers or spectroradiometers can be used to measure emission or reflection, so then it’s just a question of if you want to measure a sample’s reflectivity by shining a known source of light at it or it’s emission by exciting it with heat or electricity or lasers.

I think Raman spectroscopy is used to excite a crystal lattice with a laser to identify its structure based on the wavelengths emitted outside the laser band, so it has a specific application on crystallography, just like X-ray diffraction.

Also don’t forget mass spectrometers literally rip apart molecules and sort the atoms by mass, so the relative composition of elements can be measured directly.

AMD+Wayland+dual monitor = Screen flickering

So…I have an…interesting behavior I’ve never had before with an Nvidia or integrated intel chipsets…I have now my AMD card plugged both to a normal HDMI monitor, and then to another HDMI TV. Both work well. However, when I turn the TV off… The monitor will start flickering. About three flickers every minute or so....

mvirts,

If you disable the TV display first, then turn it off, does the flickering happen?

mvirts,

Thinking that the TV is periodically connecting and your desktop environment is trying to switch to dual monitors before quickly losing the TV connection.

mvirts,

… Waiting in the shadows for the perfect time to strike! Lol with a dumb comment

mvirts,

Ya use gimp, the old standby for impossible screenshots

mvirts,

I’m very happy with the gnome3 screenshot stuff, it’s basically the same as the win10 hotkey.

mvirts,

Hmmm we don’t need to build a new printer, just new firmware. More like ddwrt or tomato

mvirts,

Idk mine was 120 at Walmart, and the best part of the printer is the toner level reset code works

mvirts,

Oh but the wifi just died :/ mystery issue, USB still works

How do y'all deal with programs not supported on Linux?

I’ve been seeing all these posts about Linux lately, and looking at them, I can honestly see the appeal. I’d love having so much autonomy over the OS I use, and customize it however I like, even having so many options to choose from when it comes to distros. The only thing holding me back, however, is incompatibility issues....

mvirts,

First start using ardour gimp inkscape libreoffice and blender on windows, then dual boot or use a VM to install Linux and start challenging yourself to use it for real stuff when you can. You may eventually realize you’re using Linux much more than Windows, like when you boot into Windows and every time require a bunch of updates. Eventually your windows will be so out of date you remove it entirely or start using a windows vm.

mvirts,

Just be ready to clean out your home, maybe add a new user to test them. I set up KDE then went back to gnome and it broke my cursors somehow… nbd but it’s a bit annoying

mvirts,

Yes… Unless you are using stuff that’s not packaged and don’t know what you’re doing hacking nix derivations 😹 heck of a way to learn though.

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