phil-n

body {
	color: #fff;
	background: #404040;
}

th {
	background-color: #606060;
}

th.headingpresenter {

phil-n

use std::{error, fmt, convert, io, num};
use std::error::Error;

fn main() {
    //let file = File::with_valid_content();
    //let file = File::with_invalid_content();
    let file = File::broken();
    let num = get_num_from_file(&file);

    match num {

phil-n

use std::error;
use std::num;
use std::fmt;
use std::io;

fn main() {
    let r = read_i32();
    match r {
    	Ok(i) => println!("{}", i),
    	Err(e) => println!("{}", e)