Etc/Scrap (12) 썸네일형 리스트형 [NodeJS]Socket.io rooms Socket.io rooms 사용법07 Oct 2013Rooms는 접속된 클라이언트들을 룸으로 나눠서 관리할 수 있는 수단을 제공합니다. 그래서 어떤 룸에 있는 클라이언트 모두에 이벤트를 보내는(emit) 것을 쉽게 할 수 있게 해 줍니다.Join과 Leave특정 소켓을 어떤 룸에 join 하려면 아래와 같은 방법으로 join() 함수를 사용합니다.socket.join('room')leave할 때는 아래와 같이 leave() 함수를 사용합니다.socket.leave('room')아래가 활용예입니다.socket.on('subscribe', function(data) { socket.join(data.room); })socket.on('unsubscribe', function(data) { socket.le.. The Boat , Interaction Site http://www.sbs.com.au/theboat/ css, canvas, jquery 를 이용한 인터랙션 사이트 MySQL Maintenance Tasks for InnoDB with MySQL 5.1 MySQL Maintenance Tasks for InnoDB with MySQL 5.1by LAURENCE posted on JULY 22, 2011From time to time, MySQL 5.1 databases need a little house keeping. We found our production DB had a hard time running a simple join query between two tables with about 400k rows. It was taking between 30 and 100 seconds to run. On QA however, it was taking 58 milliseconds. The columns involved were already index.. [PHP] All PHP Framework Suck !!! PHP Frameworks DayPHP Frameworks day is an event that took place in Kiev, Ukraine, last October. It is an event with talks about different frameworks.I only became aware of it now thanks to PHP Quick Fix stream of news that Chris Cornutt (AKA enygma) of PHPDeveloper.org fame puts together. Thanks Chris.Why All PHP Frameworks SuckRasmus Lerdorf, the PHP creator, was invited to give a talk in PHP .. 이전 1 2 다음
