#linux

linux.sh

# Get dates in RFC3339
gdate -Iseconds -u 
brew list coreutils

# unzip tar.xz
tar -xf file.tar.xz

# List env variables
printenv

# unit files
sudo systemctl list-units --type=service --state=active
systemctl list-unit-files

netstat -ntlp | grep LISTEN

# for boot issues
journalctl -b

# tail logs
journalctl -f
journalctl -n 20

# find https://www.digitalocean.com/community/tutorials/how-to-use-find-and-locate-to-search-for-files-on-linux
find -iname "query"

# recusive mkdir
mkdir -p foo/bar/zoo/andsoforth