Questions tagged [emitter]
25 questions
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PHP Emitter for socket.io v4
I've been trying to implement a PHP client for socket.io v4. Though this looks easy, I've noticed the following trends within GitHub:
The client is a Redis emitter (?)
The client is not compatible with socket.io v4
The client simply is not…
Cena Ebrahimiyan
- 23
- 9
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1 answer
How to launch sparkEmmiter (created custom smoke.sks file) in the view? Swift 5
I have created the SpriteKit Particle Emitter file smoke.sks.
I want to make this animation run in a UIView, however, it has no addChild method and I still have some errors...
I have tried this solution:
func addSmoke() {
//spark particle…
J A S K I E R
- 1,976
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1 answer
Adding different objects to CAEmitterLayer with forEach with SwiftUI
When I add more than one object, I have to write one by one as below. When I want to add 2 or more objects, I always have to copy and paste. I don't want that and I tried doing it with forLoop, but I only see whatever object was added…
Ufuk Köşker
- 1,288
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1 answer
Communication webots emitter and receiver
I´m trying to comunicate two controllers in webots, in fact, a normal control and a supervisor. I have put the emitter node but i don´t know what function i have to use to send message. I have included too but the function…
eldanks
- 11
- 2
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1 answer
Is there a way about how to send a value from the Child component to the Parent component using EventEmitter but without using event binding?
I have a parent component which is a form, but this form has different sections, so I created a Child component for each section of the form. So I need to send values from the child to the parent but I cannot use event binding because I am using…
lexabame
- 11
- 3
0
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3 answers
Event Emitter in Java
I am currently converting a NodeJS project to Java. At the moment I am detained in a problem that I have not found a solution.
In my Node project, I have a function that works with EventEmitter(require('events')) and Net Sockets (require("net")),…
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Angular 6 - How to notify child component about @output finishing job?
take simple 'list' component and 'list-item component'. I will click 'update' @output function at 'list-item' component, but since emitter is 'void' I have no way of getting information that item was saved or not, and 'list-item' detail can be…
Jiro Matchonson
- 875
- 1
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1 answer
scons builder/emitter generates implicit unwanted dependency
I'm using scons 2.5.1. I want to create a builder with an emitter that changes the target name, e.g.:
def modify_targets(target, source, env):
target[0] = 'new_target'
return target, source
bld = Builder(action = 'echo $TARGETS - $SOURCES',
…
hasan
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- 4
- 14
-1
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1 answer
Why event listener "pause" execution of async function to start new execution?
Why does the Node.js event listener "pause" the execution of an async function to start second execution if to emit the same event second time? And the second question: how does it possible to finish first execution, then start the second one?
I.e.,…
Volodymyr Nabok
- 415
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- 11
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2 answers
Particle stutters the first time it is spawned (UE4)
The first time I spawn a particle, it seems to stutter and ends up with a weird square around it (see screenshot). The problem does not occur when spawning it fom the second time and onwards.
Even if I close the game window and execute it again, the…
Lucas Pinheiro
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