BusyJay

use std::io::{self, BufReader, Read, Stdin, Bytes};
use std::fmt::Debug;
use std::str::FromStr;

/// A stdin helper to deal with normal oj input.
pub struct OjReader<R> {
    bs: Bytes<BufReader<R>>,
}

pub fn from_stdin() -> OjReader<Stdin> {

BusyJay

// to use this script, you should allow popups on live.bilibili.com.
function collect(url, times, w, cb) {
    var img = w.document.querySelector(".small-tv-draw").querySelector(".draw-img");
    if (img.length == 0) {
        console.error("page " + url + " not loaded, there should be a bug.");
        w.close();
        cb();
    } else {
        img.click();
        console.info(url + " is collected");

BusyJay

use std::os::windows::process::CommandExt;
use std::process::{self, Command, Stdio};
use std::time::{Duration, Instant};
use std::{env, thread};

fn main() {
    let mut args: Vec<_> = env::args().collect();
    if let Some(idx) = args.iter().position(|x| x == "--detach") {
        args.remove(idx);
        if let Err(e) = Command::new(&args[0])

BusyJay

package main

import (
	"bytes"
	"encoding/json"
	"flag"
	"fmt"
	"io/ioutil"
	"log"
	"net/http"