My bash cheatsheet

cheats.sh

# ==========
# Laravel
# ==========

# Laravel folder permissions
sudo chgrp -R www-data storage bootstrap/cache
sudo chmod -R ug+rwx storage bootstrap/cache

# ==========
# SSH
# ==========

# quickly copy your ssh key to remote server
ssh-copy-id username@remote_host 


# ==========
# Echo
# ==========

# echo output to a file
echo "some text" > kana.txt

# echo append output to a file
echo "some text" >> kana.txt

# echo with interpreting special characters
echo -e "some text \nnew line \nanother line"


# ==========
# DOCKER
# ==========

# install Docker script
curl -fsSL get.docker.com -o get-docker.sh
sh get-docker.sh

# install Docker
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add
https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
sudo apt-get update
sudo apt-get install -y docker-ce

# list all docker containers
docker container ls -a -q

# stop all docker containers
docker container stop $(docker container ls -a -q)

# remove all docker containers
docker container rm $(docker container ls -a -q)

# remove all docker images
docker rmi (docker images -a -q)

# ==========
# DOCKER
# ==========

# Kill process by port
sudo kill $(sudo lsof -t -i:9001)