A script to make scripts runnable and symbolically linked to /usr/local/bin in zsh

link.sh

#!/bin/zsh

script=$1
scriptname=$(basename $script)

echo "Making $scriptname executable..."
chmod +x $script

echo "Linking $scriptname to /usr/local/bin...";
ln -s "$PWD/$script" "/usr/local/bin/$scriptname" # $PWD is needed since it requires an absolute path for the link to work.
rehash # Needed to update zsh cache for new scripts for autocomplete.