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ObjectivePrevious Article Python crawler get started case----Crawl a station Shanghai rental pictures in the headers of the explanation, may be not enough to understand the crawler, so the old think this is a particularly simple technology, it may

Original article: http://job.17173.com/content/2009-11-24/20091124170050513,1.shtml   Before talking about this topic, let everyone know what a server is. In the game, servers play the role of synchronization, broadcast and server-initiated

From: http://zhanglulu33.blog.163.com/blog/static/112799542010112810497281/ If you got this message: "Warning: cannot modify header information-headers already sent ...."If you see this warning when executing the PHP program: "Warning: cannot modify

Before talking about this topic, let everyone know what a server is. In online games, servers play the role of synchronization, broadcast and server-initiated behaviors, such as weather, npc ai, etc, the reason why many online game servers need to

1. server network connection Most online game servers use a non-blocking select structure. Why? Because the network game servers need to process a large number of connections, and most of them will choose to run in Linux/Unix, it is not

1. server network connection Most online game servers use a non-blocking select structure. Why? Because the network game servers need to process a large number of connections, and most of them will choose to run in Linux/Unix, it is not

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Most of the network game servers will choose the non-blocking Select this structure, why? Because the network game server needs to deal with a lot of connections, and most will choose to run under Linux/unix, it is actually very uneconomical to open

Before talking about this topic, let everyone know what a server is. In the middle, the role of the server is synchronization, and some active behaviors of the broadcast and server, such as the weather, npc ai, etc, the reason why many online game

Show | Online This is what I wrote a while ago, to thank you for your help. ============= Review PHP session refers to the user from entering the site to the closure of the site during the period of a mechanism, it provides all web pages are common