Terminal: useful commands for every stack

ls -la                       # list, with hidden files
cd ~/web/yourdomain.com/app  # go to your app
pwd                          # where am I
du -sh * | sort -h           # what uses space
unzip site.zip -d .          # extract
tar -xzf backup.tar.gz       # extract a .tar.gz
nano .env                    # edit a file (Ctrl+O save, Ctrl+X exit)
find . -name "*.log" -size +50M   # big log files

node -v && npm -v
export PATH=/opt/cloudninza/node/22/bin:$PATH   # use Node 22 in this session
npm ci                       # install exactly from package-lock
npm run build
mkdir -p tmp && touch tmp/restart.txt        # restart the app

source .venv/bin/activate    # the app's virtualenv
pip install -r requirements.txt
python manage.py migrate     # Django
deactivate

php -v
composer install --no-dev
php artisan migrate --force
php artisan optimize:clear
~/.wp-cli/wp plugin update --all   # WordPress

java -version
mvn -q -DskipTests package
./gradlew bootJar

mysql -u USER_dbuser -p USER_dbname                 # MariaDB/MySQL shell
mysql -u USER_dbuser -p USER_dbname < dump.sql      # import
mysqldump -u USER_dbuser -p USER_dbname > dump.sql  # export
/usr/lib/postgresql/18/bin/psql -h localhost -U USER_dbuser USER_dbname   # PostgreSQL

git status
git pull
git log --oneline -5