MartianLee

class UserBroadcastJob < ApplicationJob
  include Sidekiq::Worker
  def perform(user_id)
    begin
      user = User.find_by(id: user_id)
      return if user.blank?
      stages = user.meeting.stages
      stages.each do |stage|
        if stage.polls.present?
          ActionCable.server.broadcast("poll_dashboard_channel-#{user.meeting.id}", {

MartianLee

App.dashboard = App.cable.subscriptions.create({ channel: "PollDashboardChannel", meeting_id: meeting_id, stage_item_type: 'Poll', stage_item_id: poll_id  }, {
    received: function(data) {
      .....
      
      switch(data.action) {
        ......
        case 'destroy':
          ......
          break;
        case 'update_user_image':

MartianLee

def update
  ......

  if @user.update_attributes(user_params)
    flash[:success] = '저장되었습니다'
    broadcast_user_updated(@user)
    redirect_to @meeting
  else
    .....
end

MartianLee

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <signal.h>
#include <pthread.h>
#include <sys/signalfd.h>
#include <sys/time.h>
#include <sys/types.h>

#define handle_error(msg) \