Linux

48385 readers

1059 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

346

Root access vulnerability in glibc library impacts many Linux distros (securityaffairs.com)

submitted 10 months ago by [email protected] to c/[email protected]

88 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 10 months ago (2 children)

Man, I do this all the time. snapper and grub-btrfs has enabled all kinds of amazing things. I'm so close to just doing:

$ sudo crontab -l
* * 3 * * pacman -Syu --no-confirm

I've got separate offline backups and rescue disks, but I'm pretty confident that grub-btrfs will let me recover pretty quickly.

[–] [email protected] 3 points 10 months ago* (last edited 10 months ago)

grub-btrfs with timeshift didn't helped me in my upgrade from fedora 38 to 39, when i rolled back with grub-btrfs, what loaded was weird mix of 38 and 39, that didn't even let me browse my filesystem, got to disassemble laptop, get out ssd, use it as external, and even then half of the ssd was locked, ssd was new and chmod didn't helped, even from live usb, had to copy files with testdisk and dd zero's on whole disk for it to work again