How to format read only ISO 9660 USB drive

[thefrog]

@MichelN

The problem is, when you copy over huge files you get a message it’s done.

That is why I made this function. It doesn’t release until everything is done (including the writing on to USB)

Whats in your .bashrc

here is a useful function, if you copy to usb thumb drive a lot like I do this makes sure the command isn’t complete until the actual copy has finished on the drive. function xcopy(){ #copy command for external devices. local FILE_2_COPY="$1" local FDESTINATION="$2" rsync -avuhP "$FILE_2_COPY" "$FDESTINATION" && sync } I’ve forever have just used a copy command from history that I already added the && sync to however needing it on other machines making it’s own function made more since