Command-line tool

hello

brew/hello

Checked 25 Oct 2026, 21:09 UTC · Listing refreshed from Homebrew, winget, npm, Scoop and cargo; npm packages checked against OSV.dev

Program providing model for GNU coding standards and practices

Website

At a glance

Type

Command-line tool

Install on

macOS, Linux

Last checked

25 Oct 2026, 21:09 UTC

Install it

macOS

brew install hello

Linux

brew install hello

Print "Hello, world!"

hello

Print "hello, world", the traditional type

hello -t

Print a text message

hello -g "greeting_text"

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