[interview question]
Assuming a user is a root, can this user create a file that couldn't be read or deleted by other roots? ....by the same user?
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.
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
[interview question]
Assuming a user is a root, can this user create a file that couldn't be read or deleted by other roots? ....by the same user?
I bought a cheap Intel i226-v nic to use 2.5gbe in Unraid and it tries to auto configure to 100mbps. I realize now that the Intel 2.5gbe nics have issues, so is there anything I could do to get it to play nice, or does anyone know of a solid low profile 2.5gbe nic I could use without breaking the bank?
How can I hide a pinned post without blocking the poster? It bothers me having this at the top of my list all the time, like some reminder on my phone I can't ack and make go away.