Why should php socket programming be divided into server-side php socket and client-side php socket? Isn t php itself a server? I m a little confused. I studied the tutorials for this website: http: www.codeceo.com articl.. God of trouble take a ...
for example, I have such a simple code block, the main function is to receive http requests through the flask application, then judge the validity, and then send the combed data to other modules using tcp. So should the class that sends tcp requests inhe...
< H1 > problem description < H1 > beginner python, wants to be a TCP port open batch inspection tool. < H1 > Code < H1 > import socket port=int( 13389 ) socket=socket.socket(socket.AF_INET, socket.SOCK_STREAM) socket.settimeout(5) f=open( ip....
this is my code const Koa=require( koa ); const http=require( http ); const https=require( https ); const app=new Koa(); const fs = require( fs ); const enforceHttps = require( koa-sslify ); const config = require( . config ); const option...
socket ...
originally uses stream_socket_pair to communicate between parent and child processes. In multiple processes, one child process message is forwarded to other child processes through the parent process (similar to qq ), but this encounters a problem: ...
The requirement is very general, which is similar to the message notification in the top column of sf. I use socket for instant notification here. Login uses auth token. There is no problem with these two implementations. problem: when a user logs in...
demand: one of the machines in the online cluster deploys the ftp server, and other machines schedule get data every day through the ftp client. Because there are many services running on the cluster, it is necessary to limit the speed of ftp in order n...
for example, PHP how to detect whether the socket link is broken? ...
demand: need to count the installation of desktop icons and desktop entry traffic I don t know if there are related API and events installation statistics, installation callback event Desktop Startup event about the first point: install callb...
now axios is used in vue projects to send http requests. There will be one more Request Method: OPTIONS request for each request, followed by the get post request. Is this a backstage problem or an axios request problem on my side? If the front desk can ...
Photo Shop 2017 has been installed recently. As a result, creative cloud, will be started every time it is powered on, which is a cloud service of adobe, which is basically not available in China. looked around, but did not find its startup option in th...
A field that increments itself from 0, how to get it to start counting again under certain conditions (starting from 0), instead of emptying the database, has several of this field. for a stir-fry Mini Game, the user s stir-fry field is added once. ...
The state value of vuex has changed, but that of the view has not changed store js code, written in of the parent component this.$store.commit( userNameChange , ); html Code <P>{{$store.state.userName}}< P> cannot be changed in ...