Linux Command Line Cheatsheet - gecko-8/devwiki GitHub Wiki
set -x
set +x
source ~/.bashrc
cp -r <src> <dest>
rm -d -r <directory>
find <root folder> -name "<search term with wildcards>"
e.g. Find all files beneath current directory with names ending with .env
find . -name "*.env"
NOTE: -h outputs in "human-readable" values (GB, MB, etc.)
df -h
top
sudo apt-mark hold <package name>
sudo apt-mark unhold <package name>