Questions tagged as 'chat'

Tagged questions
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Replicate message to all clients of a chat [closed]

I need to replicate a client's message to everyone who is logged in, except the client that sent it. Below are the classes I have so far. How could you replicate these messages? public class Servidor { public static final int porta = 4444;...
asked by 16.01.2016 / 10:00
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How do I access a private attribute of a class in another class?

I created a chat in Java. In the Servidor class, the user passes as input the port on which the server will roam. In order for the chat to work correctly, I need to access this variable of class Cliente , passing it as a parameter s...
asked by 21.11.2015 / 05:26
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How to traffic real-time data with JAVA?

What is necessary to develop a Chat system, where two people receive the messages in real time, and how to establish a connection between the users' computers? The front-end is already developed, but the back-end where the connection should b...
asked by 27.07.2015 / 23:44
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Fixed Scroll in the DIV Jquery footer

Hello, I have a chat web app, it checks every x seconds of new messages, I need to go through these checks, which is via ajax, the scrool of Div #result automatically descends, p> $('html, body').animate({scrollTop:$('#result').offse...
asked by 07.06.2017 / 23:07
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Can I set up a server that works from my computer?

I have a Delphi chat that works only on the internal network, I also have the project for it if you want to make a change, and I wanted to know if it is possible to make this chat work on remote network computers from a mounted server on my own...
asked by 05.08.2015 / 02:13
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Javascript Chat does not return function

I learned that Firebase is an API that helps to create real-time apps , but following a little I know about JS, I tried to create a chat. I did not understand exactly why I could not return a message. Below I leave the study code: <!DO...
asked by 29.08.2014 / 15:51
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PHP Chat How to use? [closed]

I want to have a chat for support on the site I am developing, I am wanting to use tawk.to , I have some doubts about how to install it, I am developing the site in CSS and HTML . The question is whether the site needs to be...
asked by 31.05.2017 / 19:26
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Jquery simultaneous duplicate chat notifications

Hello, I have a chat system that gives notifications in any part of the site in which it is or in the same page of chatt, however when I have 2 open tabs I get notification in both, that is, duplicate, I would have some way to verify if I have m...
asked by 12.06.2017 / 18:36
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Ratchet Fatal Error: Class 'MyApp \ Chat' not found in C: \ wamp \ www \ bin \ chat-server.php

I'm trying to learn how to use the new Html5 API, WebSocket, and I decided to start by testing Ratchet, which is a php library. Anyway, I followed all the steps of this tutorial to create a basic chat link and when running on the terminal it d...
asked by 30.07.2014 / 18:12
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Doubt ChatBot Node Network

I designed a ChatBot using the Node-RED RedBot, however I have a question: There was a need to create an email sender option for Trello ChatBot when necessary to send an email, some tips on how to perform Such a deal? in Annex follows flow print...
asked by 07.11.2018 / 19:06