Other GPG Options
gpg --version
Find out which version of GPG you have installed
gpg --gen-key
Create a new key pair
gpg --armor --output "KEY.txt" --export "YOUR-NAME"
Export your public key to a text file KEY.txt
gpg --import "KEY.txt"
Import the keys found in KEY.txt
gpg --edit-key "NAME"
Edit the key for NAME. In edit mode, use the ”trust” command to set the trust level
gpg --recipient "RECIPIENT" --output "FILENAME.gpg" --encrypt "FILENAME"
Encrypt FILENAME using RECIPIENT’s public key
gpg --amror --recipient "RECIPIENT" --output "FILENAME.gpg" --encrypt "FILENAME"
Encrypt a file and output text suitable for email
gpg --homedir . SOME-COMMAND
Use the current folder as the home folder, useful for calling GPG from an application.