Section
Linux Basics
Everyday Linux commands and administration on your VPS.
Documents
KB-5
How to List Services with systemctl
Need to see what services are running on your Linux server? The quick answer:
systemctl list-units...
KB-7
How to Save and Exit Vim (and Quit Without Saving)
Stuck in Vim? Press Esc first, then type one of these and press Enter:
:wq save and exit
:q! quit...
KB-10
How to Update Node.js and npm on Ubuntu
Quick answer: how you update depends on how Node.js was installed. If it came from the NodeSource...
KB-6
chown and chmod Recursive: Fix Ownership and Permissions in Linux
To change the owner of a directory and everything inside it, the quick answer:
sudo chown -R user:group...
