1, what is Laravel EchoEcho is a tool that allows us to easily implement WebSockets in Laravel applications (about websockets working principles and mechanisms to refer to this article: WebSocket combat) while simplifying building complex websockets
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Recently due to the configuration of the Nginx server, there is a proxy forwarding (proxy_pass) function, the current server can
Python multi-thread detection of server online conditions and python online Conditions
You need to ping the online status of all machines in a CIDR block. The shell takes too long to run. Use python to write a multi-thread ping command. The Code is
[Implemented based on the epoll built-in leader-follower server, up to 0.5 million echo QPS (new support for LUA)]-C/C ++-chinaunix.net-
[Others] [implemented based on the epoll built-in leader-follower server, up to 0.5 million
The first requirement is to do a display of online user nicknames and online numbers.
Then the personal idea is to make a field in the user table to mark the user online (1) or not online (0), when the user logs on the setting of this field is 1,
Windows has an echo, the first reaction is the Dolby sound effect secretly behind me open the Living room mode (after looking at the next and no this mode, something ... )。Again I tried to open it and found that the network could not connect, so I
In this article, we will share with you that Python uses multi-thread ping command to check the server's online status. We will give you two examples of Intranet and Internet. If you need this, you can refer to it. You need to ping the online status
Php uses swoole to implement a simple multi-person online chat group and swoole online chat. Php uses swoole to implement a simple multi-person online chat group. many details of swoole's online chat logic are not implemented, but only mass chat is
PHP + swoole enables simple online chat with multiple users and online chat with swoole. PHP + swoole implements simple multi-person online chat group. due to the limited capabilities of this article, swoole has not implemented many details of the
Show | Online This is what I wrote a while ago, to thank you for your help.
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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
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