How to get special characters on a Linux keyboard
On Linux Mint, you can get special characters by using the right Alt key. Press the right Alt key, and then then press the special
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How to recover a Linux Mint / Ubuntu System’s Root Password
This article explains how to get your Linux system password reset. To reset your lost or fogotten password: Reboot your computer / Turn your computer
How do you take a screenshot on a Linux desktop?
Printscreen works. If you’re using Chrome, try Awesome Screenshot, but it’s got flaws and sometimes just doesn’t work. 95% good, 5% bad. Otherwise, try: sudo
How do you continuously watch / monitor a Linux command?
Sometimes you want to continuously observe a Linux command. Instead of up arrow and enter the whole time, try this: watch -n 1 “systemctl is-active
How to see what’s running on a port in Linux
user@hostname ~ $ sudo lsof -i -P -n | grep LISTEN | grep 1025 mailcatch 1104 root 9u IPv4 27240 0t0
Linux Disk Space File System Management Commands
Introduction Here are some commands to assist with mastering disks and file space management on Linux. TL;DR ncdu is my preferred option. Disk Usage by
How to avoid having to retype a password repeatedly using ssh-keygen and ssh-copy-id
You are tired of using SSH and having to repeatedly type passwords. This slowing down your workflow, especially as you are working on multiple servers.
How to maintain SSH terminal sessions using screen on an unreliable link
Background Broken SSH sessions can be a pain in the butt because it disrupts your workflow. Broken SSH sessions may be a result of: An
Find all files in current (folder) directory and all subdirectories (subfolders) using the Linux/Unix Bash ‘find’ command
Problem: You want to find all files in the current directory, and all directories below it, using Bash. Use this command syntax: find . -name