tldr/pages/common/hello.md

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2020-10-13 12:56:23 +01:00
# hello
> Print "Hello, world!", "hello, world" or a customizable text.
> More information: <https://www.gnu.org/software/hello/>.
- Print "Hello, world!":
`hello`
- Print "hello, world", the traditional type:
`hello --traditional`
- Print a text message:
`hello --greeting="{{greeting_text}}"`