YunzheZJU

def generate_link_targets(path)
  target = {}
  Dir.glob("#{path}/*") do |dirname|
    scope = File.basename(dirname)
    target[scope] = {}
    Dir.glob("#{dirname}/**/*.md") do |filename|
      File.open(filename, 'r') do |file|
        until file.eof? do
          case file.readline
          when /^title: "(?:附录)?([\w.]+) [^"]+"/

YunzheZJU

require 'openssl'

class String
  def to_byte
    [self].pack('H*')
  end
end

class Integer
  def to_byte(size)

YunzheZJU

// Paste these codes into Chrome's DevTools (F12) and hit 'Enter'

const frameDocument = document.querySelector('#chatframe').contentDocument
const inputElement = frameDocument.querySelectorAll('#input.yt-live-chat-text-input-field-renderer')[0]
const buttonElement = frameDocument.querySelectorAll('#send-button yt-icon-button')[0]
console.log({ frameDocument, inputElement, buttonElement })

// Set value
inputElement.innerHTML += 'test'
// This emoji HTML is ONLY available in lives of https://www.youtube.com/channel/UC-hM6YJuNYVAmUWxeIr9FeA