hello — Print "Hello, world!", "hello, world", or a customizable text. More information: <https://www.gnu.or

How to use the hello command: Print "Hello, world!", "hello, world", or a customizable text. More information: <https://www.gnu.org/software/hello/manual/hello.html#Invoking-hello>.

hello — Print "Hello, world!", "hello, world", or a customizable text. More information: <https://www.gnu.org/software/hello/manual/hello.html#Invoking-hello>.

Print "Hello, world!":

hello

Print "hello, world", the traditional type:

hello {{[-t|--traditional]}}

Print a text message:

hello {{[-g|--greeting]}} "{{greeting_text}}"

tldr-pages: common/hello