はてなブックマーク

Write a Good CLI Program A command line interface(CLI) program runs on the terminal, which means there is no graphic interface, aka none-GUI. Actually, we use CLI every day, such as ls, ps, top, etc. There is also a awesome-cli-apps collects many good CLI program. You can take a look. I recommend exa, A modern version of ‘ls’ written in Rust. A CLI program A CLI program would look like: $ cargo -h