Script-repo is a project mainly written in Shell, it's free.
Script Repository: Collection of useful scripts I've found or written
I'll be storing various useful scripts I've found in this repo. These scripts are made primarily for personal use, so there will be some quirks, but feel free to clean them up.
fixFileMode.sh
Repairs permissions on a web folder - Folders get 755, Files 644.
Note: Just changes permissions, not owner.
Usage: sudo ./fixFileMode.sh "target dir"
passless.sh
Configures password-less login on remote SSH servers
Usage: passless.sh user server [port]
Port is optional - defaults to 22.