for a back-end server built with Python socket, the browser front end accesses the xx.py, under this server with AJAX. How can the JSON data be returned to the front end to facilitate the front end to obtain JSON data? Please ask the great god who know...
Client code: -sharpinclude <arpa inet.h> -sharpinclude <unistd.h> -sharpinclude <stdio.h> -sharpinclude <sys types.h> -sharpinclude <sys stat.h> -sharpinclude <string.h> -sharpinclude <fcntl.h> -sharpinclude &l...
there is an existing project that needs to transfer .net to JS, and is stuck in a place where Socket communications are available. use socket to communicate in C-sharp.Net, just use the Socket class int socket( int url, int type, int protocol); url...
at present, the front end is disconnected in this way ** * * * @author rxliuli * public abstract class BaseSessionEventListener<Event extends AbstractSubProtocolEvent> implements ApplicationListener<Event> { protected final Logge...
problems encountered when starting to learn socket (python), Liao Xuefeng s socket learning website: https: www.liaoxuefeng.com w. problem: when the while cycle accepts the returned content from Baidu, the last acceptance will stay for a long time,...
< H1 > how do you reference SocketJS and Stomp dependencies in a Vue project? < H1 > < H2 > We used the CDN service to test before, but the front end uses Vue family buckets. How can we introduce these two dependencies in Vue ? Or not use these tw...
what exactly does mysql.sock store? mysql.sock is generally used to connect to databases locally as a socket for mysql , which is faster than TCP IP connections. It is usually placed under the tmp mysql.sock directory. Let s first take a loo...
problem description the framework used is Cocos2d-x, and the language is CPP. due to requirements, the project needs to do a set of network layer in the CPP layer to take over and manage the game-related sending and receiving data. So it is written t...
1. In the process of electron development, socket communication and google protobuf codec of net module are used. The data returned after encoding is uint8array data, which is an object, and new.socket.write method. Only one string or buffer is allowed....
this is true. I would like to add a function: the server creates a timer thread to regularly poll to detect sockfd activity, shutting down sockfd that has not been active for a long time but I don t know how to judge whether a sockfd is active or not...
problem description I set up a socket server, when there are other client connections, and if I enter key123, at the beginning, then I assume that it is the master client, to monitor its in and out,. If the input after the connection is not key123, th...
Let s start with a simple piece of code: ...
I d like to ask you guys a few questions about tcp communication. premise: under the structure of BBUBERS website, now I have implemented a ES search on another server, which is currently provided to the original website through an interface. (c...
< H1 > python rookies say hello to all the bosses! Ask the boss questions! < H1 > < H1 > functions I need to implement < H1 > 1. Using the flask framework to provide web services is simply a few keystrokes and then some indication of status! Access ...
A multithreading experiment of Java Socket is done on the local machine, server and client are in, the idea is that both server and client want to use multithreading, and socket is reused, and an exception is encountered. describe and its environment: ...
suppose there is a piece of code on the server side with two threads open, one to process the client connection and one to read the message sent by the client. m_fd = socket(AF_INET, SOCK_STREAM, 0); bind(...); listen(...); pid_t pid; while (1) { ...
web servers generally listen on port 80, but they are only used to establish connections and not to actually communicate. The connection to the real data transfer is a new temporary communication port opened after the socket.accept () step. my question...
here s the thing A page has two left and right blocks the left side is connected to the socket line, and the right side is in the polling data when the socket on the left is broken, the data in polling on the right will be unable to request data a...
that is, will it cause sticky packets after writeObject followed by socket.getOutputStream.write (),? if so, how can you predict the number of bytes to be sent and give the packet header information? HashSet<String> IDs=new HashSet<String>...
phenomenon? I have received the data, but after receiving the data, socket is closed. I can t send a heartbeat packet every 3 seconds. The server said that when I sent me the data, I turned off socket, but I didn t close it. I don t know why. sock...
main js html ...
1. Question: tensorflow error the Tensor printed in blue before is the variable I want to force assignment to Code: def alexnet(image, keepprob=0.5): ... fc3 = tf.nn.sigmoid(tf.matmul(dropout2, weight3)) return fc3 is the...
as shown in the figure, just like this now, disable the collapse feature and hide the icon. ...
which is more convenient to use Bazel or Makefile to build go projects? ...
spring mvc uses the @ PostMapping,url path similar to this: xxx yyy {uid} runs using the jetty container. when postman simulates a request, the path must be xxx yyy {uid} ? uid=11111 to get the request; but using tomcat only needs xxx yyy 11...