TLDR
Enter a command. For example: black, textql, pypy, uname, git cat file.

ykman

 
The YubiKey Manager can be used to configure all aspects of the YubiKey. More information: https://docs.yubico.com/software/yubikey/tools/ykman/index.html.
 
  • Get information from YubiKey:
     
    ykman info
     
  • Get information for a given application from YubiKey:
     
    ykman {{fido|oath|openpgp|otp|piv}} info
     
  • Get a list of enabled applications over NFC from YubiKey:
     
    ykman config nfc --list
     
  • Enable application over USB on YubiKey:
     
    ykman config usb --enable {{OTP|U2F|FIDO2|OATH|PIV|OPENPGP|HSMAUTH}}
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