Echo

echo Bash builtin

Examples

• echo -e '\a'

Do not output the trailing newline

• echo -n

Truncate a file

• echo "" > filename

Print a new line after command output:

• kubectl get secret mykubedashboard-kubernetes-dashboard-token-8wfsh -o jsonpath="{.data.token}" | base64 --decode; echo

Related terms

• printf Bash built-in
• tput: tput bel
• Format string attack
• logger
• append
• Ansible print and debug examples
• truncate
• Echo go web framework

See also

• echo, print, printf, tput, logger, write-output, echo -e, /dev/stdout, banner
• print, strcat, echo
• Bash [ -c ], alias, &&, Bash history, Autocompletion, set, unset, export, .bash_aliases, .bashrc and .bash profile, PS1, echo, brace expansion, Function, shopt, trap, set -e, source, PATH, complete, disown, .hushlogin, .bashrc, builtin, eval, set, $PATH, $HOME, TZ, .profile, -e, -i, Builtin (Bash), mapfile, ~, return (Bash), for, until, declare, dirname, basename, functions.sh, Bash arithmetic expansion, shift, bash --rcfile, readonly, $1, $@