django uses an online case for dwebsocket, local debugging (what else do you need to do to support local debugging?) after printing out the Websocket open, chrome reported an error: websocket connection to ws: localhost:8000 echo_once failed:Inv...
I called the emit method of socket in the loop to send events to the front end, and sleep each loop for 1 second. However, in the course of testing, it is found that the front end is cumulative to handle these events. For example, I looped 10 times, and ...
in the use of websocket, it is found that if requests are sent continuously, some requests will not receive a response. assume that 5 call requests are issued in a row ws.send(1); ws.send(1); ws.send(1); ws.send(1); ws.send(1); but not every send re...
after WebSocket was disconnected, I re-new a link. In the new connection, I can continue to receive and send data, but I found that ws.onmessage did not return the data after reconnection. I think he is still waiting for the data of the address before ...
1. The back-end converts a long data into 64-bit binary, which is transmitted to the front-end through websocket. The front-end receives an ArrayBuffer object, reads the data in memory with getFloat64, and converts it into an integer, but it is found to...
requirements: Connect to a known remote websocket server, read its incoming messages and display them on the page in real time. but the address and login information of the remote server need to be kept secret, so you can t connect to the server d...
the front and back end communicates with websocket. How does the front end convert long data into ArrayBuffer 64-bit binary data ...
segmentfault dvaws.open().websocketwebsocketws ws.openfetchGETloginsendfetchCOOKIECOOKIEFETCHCOOKIECOOKIE ...
topic description how to add a comma before and after the string number of such 40Magi 41JI 37 or 41 in the mysql database? sources of topics and their own ideas data initialization. At first I wanted to use mysql regularization. It doesn t seem ...
for example, a TextObject, displays and exports its Text,. Now the value I want to export becomes Text+ "2 ". What can I do? ...
when running an example called DockerEasyUI on Github, the first item configured in README is: Add DOCKER_OPTS= -H 0.0.0.0:6732 -H unix: var run docker.sock in etc default docker. I am using the docker for windows, system. Win10, should be confi...
apache2ctl-M can see that fcgid_module (shared) already exists. Please turn off apache2handle and enable fcgi to parse php?. ...
the problem I encounter now is: I have a page, after the pop-up box selects the details to confirm, when I return to the main page, if I operate very quickly, an error box will always pop up, but if the operation is a little slower, this error box will ...