C:/Ruby187/lib/ruby/1.8/net/protocol.rb:135:in `sysread': 既存の接続はリモート
ホストに強制的に切断されました。 (Errno::ECONNRESET)
from C:/Ruby187/lib/ruby/1.8/net/protocol.rb:135:in `rbuf_fill'
from C:/Ruby187/lib/ruby/1.8/timeout.rb:67:in `timeout'
from C:/Ruby187/lib/ruby/1.8/timeout.rb:101:in `timeout'
from C:/Ruby187/lib/ruby/1.8/net/protocol.rb:134:in `rbuf_fill'
from C:/Ruby187/lib/ruby/1.8/net/protocol.rb:116:in `readuntil'
from C:/Ruby187/lib/ruby/1.8/net/protocol.rb:126:in `readline'
from C:/Ruby187/lib/ruby/1.8/net/http.rb:2028:in `read_status_line'
from C:/Ruby187/lib/ruby/1.8/net/http.rb:2017:in `read_new'
from C:/Ruby187/lib/ruby/1.8/net/http.rb:1051:in `request'
from stream.rb:19
from C:/Ruby187/lib/ruby/1.8/net/http.rb:543:in `start'
from C:/Ruby187/lib/ruby/1.8/net/http.rb:440:in `start'
from stream.rb:15
尝试更改 URLhttp://stream.twitter.com/1/statuses/sample.json to https://stream.twitter.com/1/statuses/sample.json,流 API 目前只能通过 SSL 获得(您链接到的 Gist 已经有一年了)。