warning: using `print!()` with a format string that ends in a single newline
  --> src/main.rs:67:9
   |
67 |         print!("\n");
   |         ^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#print_with_newline
   = note: `#[warn(clippy::print_with_newline)]` on by default
help: use `println!` instead
   |
67 -         print!("\n");
67 +         println!();
   |

warning: use of `expect` followed by a function call
 --> src/show_file_size.rs:8:43
  |
8 |   let min_size = parse_size(&options.min).expect(&format!("parse file size from string: {}", &options.min));
  |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_else(|_| panic!("parse file size from string: {}", &options.min))`
  |
  = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
  = note: `#[warn(clippy::expect_fun_call)]` on by default

warning: this import is redundant
 --> src/main.rs:7:1
  |
7 | use cli_clipboard;
  | ^^^^^^^^^^^^^^^^^^ help: remove it entirely
  |
  = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_component_path_imports
  = note: `#[warn(clippy::single_component_path_imports)]` on by default