PATHgo install ./cmd/brief
Or:
make install
If brief is not found after install, Go may have installed it to ~/go/bin because GOBIN is unset.
export PATH="$HOME/go/bin:$PATH"
To make that persistent in bash:
echo 'export PATH="$HOME/go/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc
which brief
brief --help
If you are working from this repo, pull the latest changes and reinstall:
git pull
go install ./cmd/brief
Or:
git pull
make install