Generate Keys
    gpg --full-generate-key
Importing
    gpg --import [KeyFile] 
        Imports a key contained in a File
    gpg --recv-keys [KeyID1] [KeyID2]
        Receives the key which corresponds to [KeyID1], [KeyID2], etc from the provided keyserver
    gpg --search-keys [Term1] [Term2]
        Searches for keys which containt [Term1] and [Term2]
    gpg --allow-secret-key-import --import [Key].priv
        Import Private key
Exporting
    gpg --export -a [KeyID] > [Key].pub
        Output a public key to a plaintext file
    gpg --export-secret-key -a [Key] > [Key].priv
        Output a private key to a plaintext file
    gpg --send-keys [KeyID]
        Send public key to keyserver
Refreshing
    gpg --refresh-keys
        Updates your version of a key
Printing Key Information
    gpg --list-keys
        Print a list of all the keys in your public keyring
    gpg --list-secret-keys
        Print a list of all the keys in your private keyring
    gpg --list-sigs [KeyID]
        Print a list of all [KeyID] and their signatures
    gpg --fingerprint
        Print a list of all keys and their fingerprints
Signing a Key
    gpg --fingerprint [KeyID]
        Check the local key fingerprint against reported fingerprint
     gpg --sign-key [KeyID]
        If fingerprints match, sign the key with your private key
Signing
    gpg -s [File]
        Produces [File].gpg, a signed version
    gpg --detach-sign [File]
        Produces a seperate signature [File].sig
    gpg --verify [File].sig [File]
        Verify a files signature
Deleting a Key
    gpg --delete-key [KeyID]
        Delete the public key
    gpg --delete-secret-key [KeyID]
        Deletes private key
Encrypt Data
    gpg -e -u "Sender (Your) Real Name" -r "Receiver User Name" [File].txt
        Encrypt the file for a receiver
Decrypt Data
    gpg -d [File].gpg
Viewing Keys
    gpg --list-keys
        Lists keys in your public keyring
    gpg --list-secret-keys
        Lists keys in your private keyring
    gpg --fingerprint [KeyID]
        Lists a key and the fingerprint. [KeyID] is the last 8 digits of the fingerprint
    
  
Email keys to yourself
    swaks --attach public.key --attach private.key --body "GPG Keys for 'hostname'" --h-Subject "GPG Keys for 'hostname'" -t email
    
    
Change keyserver
    nano ~/.gnupg/gpg.conf
        keyserver pgp.mit.edu