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  <author_name>thr3a</author_name>
  <author_url>https://blog.hatena.ne.jp/thr3a/</author_url>
  <blog_title>動かざることバグの如し</blog_title>
  <blog_url>https://blog.turai.work/</blog_url>
  <categories>
  </categories>
  <description>基本 var port = 3000 var io = require('socket.io')(port) io.sockets.on(&quot;connection&quot;, function (socket) { io.sockets.emit(&quot;info&quot;, &quot;全員に送信&quot;) //送信元含む全員に送信 io.emit(&quot;info&quot;, &quot;省略可&quot;) //上と同じ socket.broadcast.emit(&quot;info&quot;, &quot;送信元以外に送信&quot;) //送信元以外の全員に送信 io.to(socket.id).emit('info', '送信元のあなただけ') //特定のユーザーのみ（socket.idで…</description>
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  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2014-11-23 15:10:18</published>
  <title>Socket.IOの送信コマンドまとめ</title>
  <type>rich</type>
  <url>https://blog.turai.work/entry/20141123/1416723018</url>
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