A pair of double quotation marks (" ")
A pair of double quotation marks turns off the special meaning of the characters within the quotation marks, except that !event, $var, and `cmd` will show history, variable, and command substitution.
A pair of double quotation marks turns off the special meaning of the characters within the quotation marks, except that !event, $var, and `cmd` will show history, variable, and command substitution.