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Questions tagged [emit]

Emit is a Python library for realtime data processing.

Emit is a Python library for realtime data processing. It can distribute work with Celery or RQ, coordinate execution in other languages, and let you swing from the trees of your graph with Tarzan-like precision.

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How to send events with AngularJs $emit properly

I want to send data from one controller to another at a certain point. I have looked at the docs and googled before for solutions before posting. But can`t seem to get it to work properly. I know $emit is for sending events up the scope hierarchy…
AllramEst
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Vue parent-child emit function is breaking v-model binding

Working on fixing a bug in someone else's code, so I'm trying to limit what I have to change here. Seems like when I use $emit functionality to run functions between child and parent components, v-model binding is being lost in my components. There…
aCarella
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Angular passing variable between two directives with EventEmitter

I want to pass variable between two directives in Angular 7 the edit code : https://stackblitz.com/edit/angular-ct49bn The problem is when I select a customer in the list, the emitter cannot communicate with the other directive…
freaks
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How do I properly emit data to server from client using Node.js?

When the client connects to the server a message is supposed to be emitted to the console. I'm not getting any errors so I'm confused as to what my problem actually is. Server: As you can see the client connects. Client: The message doesn't appear…
Darkauro
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Angular 2 trigger event

I am trying to trigger a click event on another element but it doesn't work. My Component: import {Component, Output, EventEmitter} from 'angular2/core'; @Component({ selector: 'generate-car', template: `
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Emit and Broadcast functon exchanging the input value not working

I am trying to update the parent controller $scope value into child controller $scope value using broadcasting as expected working, but not updating while trying to update the child $scope value to parent $scope value by emit function. This is my…
Govinda raj
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5920#0: *52 upstream timed out (110: Connection timed out) while connecting to upstream,

I tried to run emit(a gwt implemention of xmpp client) with ejabberd,and it works fine. I noticed that the developers of emit use a java servlet to proxy request to ejabberd: …
Alex Luya
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'emit' Vs 'return' in Qt - Similarities and Differences

I just came across 'emit' in Qt programming. I would like to know more about its function. Does it work like 'return' by any chance? Thanks in advance!
Swati Sarangi
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How to wait for socketIO client to emit

I want to make a function which express server would emit to client (python) and python would do something and emit the result back to server. Server would wait for the client emitted result and return that result to front end. If after sometime,…
Hoi Nam
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Emit server to client data in NodeJS

I can't emit data to client from server, I get undefined on console.log for res variable in client js codes. This is my server codes const express = require('express') const app = express() const server = require('http').createServer(app) const io =…
Jeremy
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AngularJS $emit.$on query

Plunker is here:- http://plnkr.co/edit/JaEi7ftnokYhdvBn4fRh?p=preview I have emitted data and its available in $on() under data.name. However, I am not able to display $scope.dumbevent1_name in UI using {{ dumbevent1_name }} What am I doing wrong…
Plankton
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what does the "on" and "emit" function for?

I am a newbie in Nodejs and I actually don't still understand the mission of two method : "on" and "emit" in socket.io Sorry .Let me guess: "on" method is listen from client/server "emit" to broadcast a event to client/server And questions are…
Nguyễn Khắc Mạnh
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