Repositório no GITHUB: https://github.com/pedropaulowski/damas
Perfil no URI: https://www.urionlinejudge.com.br/judge/pt/profile/414436
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https://www.youtube.com/watch?v=h-AbbM-AJSw
Perfil no URI: https://www.urionlinejudge.com.br/judge/pt/profile/414436
Link texto:
https://www.twilio.com/blog/create-php-websocket-server-build-real-time-even-driven-application
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https://www.youtube.com/watch?v=zDfM0KQ5V8o