hello

Print hello world

$ hello

$ hello -t

$ hello -g "Custom greeting"

$ hello --version

hello [options]

GNU Hello is a friendly greeting program. It serves as an example of GNU coding standards and a template for new GNU packages.
The program demonstrates proper use of gettext, autoconf, and other GNU infrastructure. It's useful for testing and learning.
hello prints a friendly greeting.

-g, --greeting TEXT

Custom greeting text.

Use traditional greeting.

Next generation greeting.

Display help information.

Show version.

Example program. Not for production use. Demonstrates GNU standards.

GNU Hello was created as part of the GNU Project to serve as an example program demonstrating GNU packaging standards.

echo(1), printf(1), cowsay(6)