This topic will take you hand-in-hand to build the instant messaging function of imitating a letter and complete the mutual transmission of documents
Practical application scenarios of this topic:
Chat customer service: instant messaging, real-time message transmission, sending text, voice mess ...
Posted on Fri, 03 Dec 2021 22:25:11 -0500 by fleabay
I saw an interesting video at station B:
[station B] [also] ultimate cloud game! Five thousand people drive a car to reproduce the classic group intelligence experiment
You can have a look. It's very interesting.
The up master reads the barrage content in the live broadcast room in real time through the code, then controls h ...
Posted on Thu, 02 Dec 2021 17:38:51 -0500 by cockney
Why use the advanced version? The new technology must have solved the technical problem
Defects of Http protocol:
The communication can only be initiated by the client, which requires a kind of ability that the server can actively push to - websocket
**websocket: * * this is a two-way communication capability, also known as ...
Posted on Sun, 21 Nov 2021 17:52:54 -0500 by manalnor
1, What is Websocket?
1. Application scenario of websocket Technology
Use java technology to quickly learn a simple online chat room system. The system has strong scalability. It can make online customer service system, web version of wechat, QQ instant messaging system, etc. according to business needs, use more popular technology and adopt ...
Posted on Tue, 09 Nov 2021 06:24:56 -0500 by alconebay
In this article, we will introduce RFC 6455 WebSocket specification in detail and configure a general. NET 5 Application to communicate with SignalR through WebSocket connection.
We'll go deep into the underlying concepts to understand what's happening at the bottom.
WebSocket is introduced to realize two-way communication be ...
Posted on Sat, 06 Nov 2021 09:48:05 -0400 by laknal
Train of thought / interface description
The back end is developed using the Springboot framework;
Since cross platform and multi language development is involved, in order to avoid frequent deployment caused by frequent changes to the back-end in the future, the back-end is designed to be simpler, and the data processing is handed over t ...
Posted on Mon, 01 Nov 2021 06:32:38 -0400 by hostcord
Resources: 4 servers. Only one server has ssl authentication domain name, one redis+mysql server and two application servers (clusters) Application publishing restrictions: due to the needs of the scenario, the application site needs ssl certified domain names to publish. Therefore, the ssl authenticated domain name server ...
Posted on Thu, 28 Oct 2021 06:28:38 -0400 by james_cwy
1, What is apiccloud?
2, Design steps
jetson nano Python code design
Run APICloud APP code
During the summer vacation, I wanted to make a picture transmission APP myself, that is, to display ...
Posted on Mon, 18 Oct 2021 13:00:33 -0400 by dink87522
1, es6 modularization
1.1 steps of using es6 Modularization:
(1) Expose data using export
(2) Importing modules using import
(3) Introduce the js file into html, and pay attention to setting type="module" for the attribute of script
Single exposure syntax 1:
export let variable 1 = value 1;
New plug-in package
Our plug-in packages are placed in the plugins folder. If you need to develop a new plug-in package, you can create a new project named xxx in the plugins folder. The directory structure is as follows
├─yeelight // yeelight plug-in package
├─assets // Resource folder
Posted on Fri, 08 Oct 2021 03:09:45 -0400 by abid786