#!/bin/sh # Get IP address echo "Your IP address is "$(ip route get 1.1.1.1 | grep -oP 'src \K[^ ]+') if [ "$#" -eq 1 ]; then ln "$1" . # Link file to current directory else touch share.txt # Creat the file xdg-open share.txt # Open file in default editor fi # Start Python's HTTP server echo "Press Ctrl-C to stop the server when you are done" python -m http.server