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Overview I have a Quasar application setup with InjectManifest (and Vite, if that matters) for access to custom service workers. When running Quasar normally (PWA mode), push messages are received ...
Duko's user avatar
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2 votes
1 answer
262 views

In Rails 7/turbo-rails 2, my Comment model is set up to broadcast creates/updates/deletes like this: broadcasts_to(->(comment) { [comment.target, :comments] }, inserts_by: :...
nimmolo's user avatar
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1 answer
238 views

I am having issue using turbo frame and and turbo stream: There is a detailed version of the implementations and the logs. setup Ruby 3.2.0 Rails 8.0.1 # config/routes.rb Rails.application.routes.draw ...
elviajero34's user avatar
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0 answers
37 views

An application running on the iPad is sending out a broadcast message once every 10 seconds on Port 6122. The goal is to read this message in my Laptop. I'm running the below C# program in my Laptop....
Anand's user avatar
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1 vote
2 answers
445 views

I have been trying to set up a simple UDP handshake function on an ESP32 that broadcasts packets over my local network on a specific port, so a .NET application running on a PC (Win10) on the same ...
boyeVR's user avatar
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1 vote
0 answers
75 views

I was trying to communicate between two tabs opened in the same browser. Both of the tabs have different domain (page1.local and page2.local). I used the following code, but it is working only if the ...
Prifulnath's user avatar
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1 vote
1 answer
119 views

When we broadcast a dataframe (let's say broadcast joins), it broadcasts the same copy of dataframe to all the executors, i.e. each executor (not node, but executor) will hold one copy of the data. So ...
Praveen Kumar B N's user avatar
  • 149
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1 answer
226 views

I'm working on a Laravel/Filament application where I need to broadcast events from a queued job to update a Filament RelationManager's state. Setup I have a queued job that generates an analysis for ...
Halnex's user avatar
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0 answers
176 views

I'm trying to implement a UDP communication system where a sender broadcasts a packet, and a receiver (Python code) listens for it. The packet is successfully captured by Wireshark on the receiver ...
BaldStudent01's user avatar
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1 vote
0 answers
47 views

I am running an MPI application on 32 processes. The stdout of the rank 0 process tgets sent to a separate file for startup error logging, we will call this file STARTUP_ERROR while the stdout of all ...
Defcon97's user avatar
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1 answer
163 views

I know that question about broadcast address was many times discussed. But I did not find any, when the answer considered netmask prefix length in the calculation of broadcast address. All answers ...
Dmitry Gorelov's user avatar
  • 103
1 vote
0 answers
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I want to use route model binding in channel route via customizing the key (https://laravel.com/docs/10.x/routing#customizing-the-key). I've created a channel in route: Broadcast::channel("users.{...
aceraven777's user avatar
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40 views

I want to build a social application using Laravel 11, React and Reverb for websoket, I got this problem when connect to multiple channel for each conversation, each channel require auth, and it very ...
Nguyễn Đắc Hải's user avatar
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1 vote
0 answers
571 views

I need an App that starts itself when a message either from a specific number or with a specific text comes in. I set up a SMS Broadcast Receiver, setup the permissions in the AndroidManifest, and in ...
Mario Dittrich's user avatar
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1 vote
1 answer
190 views

I'm trying to use one Server (Backend) as source to transmit data to private channels. Trying as Client another place/machine (mob app / , server/client), connect to private channel to be able to read ...
OsinskiArtur's user avatar
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1 vote
0 answers
273 views

I created a private channel using Pusher and it successfully subscribed to it on my local machine. But when I deployed the solution on my server it didn't work. the /broadcasting/auth returns 200 ok ...
aliii's user avatar
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1 vote
0 answers
50 views

How to migrate RxBroadcast from android 13 to android 14? How to resolve security exception: One of RECEIVER_EXPORTED or RECEIVER_NOT_EXPORTED should be specified when a receiver isn't being ...
Slava's user avatar
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0 answers
16 views

Unicast I can implement unicast: func receiveUnicast() { listener = try? NWListener(using: .udp, on: port) listener?.stateUpdateHandler = { state in print("listener:...
Mark's user avatar
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1 vote
2 answers
2k views

I'm encountering an issue while creating a chat app using Laravel 11 and ReactJS. Here's the setup: Laravel 11 for the backend APIs. ReactJS for the frontend, which is a separate application. I'm ...
Arman Ali's user avatar
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2 answers
33 views

After connecting Flink data streams and broadcast streams, we find that in the processElement method of the ProcessFunction, the ctx object can only perform read-only operations and cannot directly ...
maven liu's user avatar
  • 1
1 vote
0 answers
64 views

I am currently developing a screen broadcasting UIKit application aimed at assisting users in streaming games to social networking platforms. To achieve this goal, I am utilizing the Broadcast Upload ...
Nguyen Hoang's user avatar
  • 75
0 votes
1 answer
201 views

I created a BroadcastUploadExtension. Afterwards, I opened the recording screen, but I did it by simulating clicking into the RPSystemBroadcastPickerView like this: let picker = ...
Ertürk Alan's user avatar
  • 31
1 vote
1 answer
1k views

I'm trying to create a Python script that will create a live broadcast using the YouTube Live Streaming API and OAuth. In the first part of the code, authentication via OAuth is performed, which works ...
lommer's user avatar
  • 21
1 vote
2 answers
57 views

How can I change the code so it efficiently and without many programming loops subtracts 1D numpy array B from 2D numpy array A in a 3rd dimension So I get C[0, i, j] = A[i,j] - B[0] and C[1,i,j] = A[...
Mat's user avatar
  • 13
1 vote
1 answer
126 views

I have a custom product (running Linux) spitting out broadcast packets every few seconds to port 38280. Here's a screen capture of Wireshark showing the packets in question. Under a Linux VM (Ubuntu ...
MPFJ's user avatar
  • 11
0 votes
0 answers
109 views

I am currently implementing parallel Python computation using the mpi4py package. In my code, there is a segment that uses comm.Bcast() to broadcast a list from rank0 to other ranks. However, I ...
Lin Han's user avatar
  • 13
1 vote
0 answers
362 views

I am working on a realtime chatting application and I am using websocket with laravel I am using library beyoundcode/laravel-websocket I have change broadcast driver to pusher and have configured ...
etranz's user avatar
  • 1,313
-2 votes
2 answers
64 views

I want open a app without Launcher icon with Package Manager and Broadcast. But After me make a package Manager and after I builded app my app is crashed. Plz help me. My Main activity code: import ...
Pouya Mohamadi's user avatar
  • 3
0 votes
1 answer
71 views

I would like to implement a function that takes what I call the "tensor power" of an one-dimensional numpy array: def tensor_pow(x: np.ndarray, n: int) -> np.ndarray: # code goes ...
Jingyang Wang's user avatar
  • 335
2 votes
0 answers
54 views

I am using React SDK for Broadcasting with RTSP Link. But It's not supporting. We got below error. chunk-K5SOP2KC.js?v=4001314d:8961 Uncaught (in promise) AgoraRTCException: AgoraRTCError ...
Usha Nandhini's user avatar
  • 21
1 vote
1 answer
60 views

I wrote an application that aims to create a notification about the content entered by the user. It should be displayed on the device screen at the previously specified date and time. The alert should ...
Layla98's user avatar
  • 11
1 vote
0 answers
123 views

I'm reading "Bjee's Guide to Network Programming Using Internet Sockets" and I'm trying to understand what's the meaning of "Broadcasting" (let's say, of a client). Does it means ...
Lior Nachmias's user avatar
  • 21
0 votes
1 answer
133 views

I want to run multiple for-loops in Matlab, each for-loop have large number of iterations so I use spmd to run them in parallel. All the for-loops will be break out if in a for-loop, a criterion is ...
Dat's user avatar
  • 103
0 votes
1 answer
639 views

I'm trying to code a simple Real Time application for my web app. I tried coding it in simple php/blade (using Pusher Cdn), and the programs give the expected results: when the form is submitted, a ...
Speed's user avatar
  • 25
-1 votes
1 answer
222 views

I'm using two laptops(Windows) to implement DHCP DORA. In the client's laptop, I can change the DHCP broadcast flag in the registry. (I set DhcpConnEnableBcastFlagToggle and DhcpConnForceBroadcastFlag ...
DKim's user avatar
  • 1
0 votes
1 answer
723 views

I would like to make sure that events that happen within a short time period (~5 seconds) after the previous event keep delaying the broadcast until no new events are triggered within that period. The ...
Chonez's user avatar
  • 174
0 votes
0 answers
67 views

I have a small isolated LAN which consists of one server and five clients. The server and clients are connected to the same switch and there are no other switches in the network. From the server I'd ...
user2205930's user avatar
  • 1,086
0 votes
1 answer
42 views

I was trying to perform mean clustering on my dataset. The dataset X is of the dimension (182,108,130). The mean is calculated using np.mean(X, axis = 1). The mean is of dimension (182,130). Now I'd ...
HSCLHD's user avatar
  • 23
2 votes
0 answers
93 views

I am trying to refactor some existing code to run fully in cluster-mode and have been running into an unexpecteded NullPointerException under Scala 2.12.10 when trying to use the TrieMap, see TrieMap....
AlexHB's user avatar
  • 21
1 vote
0 answers
348 views

"message": "Pusher error: cURL error 7: Failed to connect to 54.217.244.226: Network is unreachable (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://api-eu.pusher....
Мадияр Маселбек's user avatar
  • 11
1 vote
0 answers
346 views

I’m encountering an issue with GitLab Sidekiq that appears to be sending data to Google Cloud (35.190.167.255) on every pageload, even though I have not configured it to do so. Despite my efforts to ...
judx's user avatar
  • 492
0 votes
0 answers
277 views

we are using Vaadin 24.1.10 and updating some views using the Broadcaster. From time to time the whole application crashes due to low memory. It then turns out that our software suddenly takes up to 4 ...
ed_dev's user avatar
  • 1
0 votes
0 answers
26 views

for an app, i am trying to program, i need to be able to react to the event of the user starting any app on his device. I then want to select if the started app is the one i want to react to in my app....
Matthias Salzberger's user avatar
  • 1
0 votes
1 answer
53 views

I want to display every UDP Broadcast Message my PC receives on a specific port. I've wrote this simple .Net 7 Console app: using System.Net.Sockets; using System.Net; using System.Text; UdpClient ...
Neralem's user avatar
  • 118
1 vote
0 answers
95 views

We are building a system with multiple micro services that are forwarded by a gateway. For service discovery we are using our own solution that listens to UDP broadcast messages from services. It all ...
dr4cul4's user avatar
  • 268
0 votes
1 answer
67 views

[Precodition] PC1(Windows): LAN Address: 10.0.1.11 WiFi Address: 10.0.1.10 PC2(Windows)： WiFi Address: 10.0.1.4 [Step by step what I did and what the result I got] Start PC1 with WiFi disabled and ...
chaingun's user avatar
  • 21
0 votes
1 answer
76 views

I've got an Android (News) Widget with a list of Elements and a Header. Within this header, I've got a refresh button. If the user clicks the button the list gets updated. The widget works fine. ...
Franklin84's user avatar
  • 569
1 vote
0 answers
797 views

I have been working with a project where I need the socket connection for realtime connection. I am using soketi for the socket provider with Laravel. My socket connection is working fine, but in my ...
Saiful Alam's user avatar
  • 61
0 votes
0 answers
169 views

I have a GPS sending the position as a text message in the NMEA: GPGGA format via TCP/IP at a fixed rate of 100 Hz. In a project I work on a 3rd party needs the position values but would prefer to not ...
Andy's user avatar
  • 4,029
-2 votes
1 answer
121 views

I work with INET4.4.0, and I would like to send a broadcast message to all nodes in the network. For this, I tried to add this instruction in the omnetpp.ini file: *.host.networkLayer.ip....
O. Sarah's user avatar
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