24.04 - SSH connection refused - Ask Ubuntu
Nov 16, 2024 · I hope someone can help us with the following problem. We've installed two new Ubuntu 24.04 machines a few weeks ago. For security reason, we change the default SSH …
Cannot call perf on Ubntu 24.04 - Ask Ubuntu
Jul 26, 2025 · I am trying to profile using perf on ubuntu. I keep getting WARNING: perf not found for kernel 6.14.0-24 even just trying to manually invoke perf. I already tried downloading the …
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How do I check the version of Ubuntu I am running?
Oct 16, 2015 · How can I check my current Ubuntu version through the command-line and GUI?
sudo - How do I login as root? - Ask Ubuntu
I want to login as root, but when I enter sudo -s and enter password, this message is shown: "you are not in sudoers file", and when I enter su and enter password, this is shown: "authentication
24.04 - Ubuntu Command Line Cheat Sheet 2024 - Ask Ubuntu
Sep 24, 2024 · I am looking to download the Ubuntu CLI cheatsheet - 2024 version. New to Ubuntu and Command Line. Always looking for resources to improve my skills. After …
View history of commands run in terminal - Ask Ubuntu
Oct 3, 2020 · Is there a way to save all my typed terminal commands and view it like history in a log book?
Is there a command to factory reset Ubuntu? - Ask Ubuntu
Dec 11, 2016 · I have a black screen on my PC, and I've somehow got in the terminal the terminal is all black and I can only do commands. Is there a command to factory reset your PC through …
command line - Bug in Ubuntu Terminal [22.04] - Ask Ubuntu
Jan 28, 2023 · I have a problem that occurs in my Ubuntu terminal, there is an offset that always ends up appearing at the bottom and I can't scroll to the last line. For information, I use a …
partitioning - Resize Ubuntu LV - Ask Ubuntu
Nov 9, 2021 · I need help to resize my LV: /dev/mapper/ubuntu--vg-ubuntu--lv The ubuntu installation is a VM, and the disk has been expanded from 8 GB to 11 GB. How do I resize ...