Pattern: Use of ~ in quotes
Issue: -
Tilde does not expand to the user's home directory when it's single or double quoted. Use double quotes and $HOME instead.
Alternatively, the ~/ can be left unquoted, as in rm ~/"Desktop/$filename".
Example of incorrect code:
rm "~/Desktop/$filename"Example of correct code:
rm "$HOME/Desktop/$filename"If you don't want the tilde to be expanded, you can ignore this message.