TLDR
Enter a command. For example: bzegrep, usermod, certbot, useradd.

rfkill

 
Enable and disable wireless devices. More information: https://manned.org/rfkill.
 
  • List devices:
     
    rfkill
     
  • Filter by columns:
     
    rfkill -o {{ID,TYPE,DEVICE}}
     
  • Block devices by type (e.g. bluetooth, wlan):
     
    rfkill block {{bluetooth}}
     
  • Unblock devices by type (e.g. bluetooth, wlan):
     
    rfkill unblock {{wlan}}
     
  • Output in JSON format:
     
    rfkill -J

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