ECHO(1) ECHO(1) echo - display a line of text echo [_]... []... echo _ . -n -e -E () --help --version -e , : \\ \a () \b \c \e \f \n \r \t \v \0NNN NNN (1 3 ) \xHH HH (1 2 ) Your shell may have its own version of echo, which usually supersedes the version described here. Please refer to your shell's documentation for details about the options it supports. Consider using the 'printf' command instead, as it avoids problems when outputting option-like strings. . coreutils: Copyright (C) 2024 Free Software Foundation, Inc. 3+: 3 . : . , . printf(1) ,,info '(coreutils) echo invocation'" ; 3 . . , - TODO <>. coreutils 9.5 2024 ECHO(1)