28,179 questions
0
votes
0
answers
95
views
Why Websocket not working production (Siteground)
I'm trying to get the
privkey.pem
and
fullchain.pem
It does not exist in SiteGround
I want to connect it to these certificates
import { createServer as createHttpServer } from "http";
import ...
- 23
1
vote
2
answers
93
views
Laravel Reverb WebSocket events not received on frontend (403 broadcasting/auth error)
I'm working on a Laravel project using Laravel Reverb to implement real-time updates via WebSockets.
The issue is that events are successfully fired on the backend, but they are not received on the ...
-3
votes
0
answers
101
views
How do I provide session ID to WebDriver?
I am creating a WebDriver instance and connecting to it with the BiDi protocol, following this Mozilla guide.
I am creating a session using the session.new command.
I save the session ID from the ...
Best practices
0
votes
1
replies
100
views
Redis Streams as ingestion buffer vs. dual async writes to db and redis at 50k msg/sec
Building a python pipeline ingesting ~50k WebSocket messages/sec. Each message needs to hit PostgreSQL and a live frontend. Two options:
Option A — write both in the handler at the same time
WS ...
- 91
-2
votes
1
answer
80
views
Flet v0.83.0 Websocket session time out is really fast
In Flet version 0.83.0 session is dropping really fast
but in version 0.82.2 it was not that fast.
Because of this my pages keep on reinitializing (becomes empty page, looses previous data)
Looks ...
- 17
Advice
1
vote
2
replies
109
views
Should I call an external API from the frontend or backend?
I have a feature that displays the live rates of gold, silver, and diamonds. I want to know the best approach to implement this.
Should I call the external API directly from the frontend to show the ...
0
votes
0
answers
76
views
Rust WebSocket Client An established connection was aborted by the software in your host machine. (os error 10053)
I am writing a very simple web socket application in rust. One of the examples. My server is just an echo server while my client just connects and expects to be fed some logic from the server. My ...
- 49
0
votes
1
answer
80
views
FastAPI websocket implementation with subprotocols
I'm trying to implement WebSocket‑based communication in a web app with a FastAPI backend and a Next.js front end. The app already has JWT‑based authentication, and to use the token to secure the ...
- 3
0
votes
1
answer
81
views
Websocket closes without asking
I open websocket to send client balance updates, but after {'message': 'accepted'} websocket closes and I can't send any data.
def get_contract_listener(access_token: str, callback: Callable[[int | ...
- 158
1
vote
1
answer
82
views
Hi, I’m using Puppeteer connected to a self-hosted Browserless instance via WebSocket, but externalProxyServer does not seem to be applied
I’m using Puppeteer connected to a self-hosted Browserless instance via WebSocket, but externalProxyServer does not seem to be applied.
My connection URL is:
wss://brows.harshchaudhary.dev/chromium?...
1
vote
0
answers
59
views
Black box and ball strip not auto updating, ball-by-ball not showing in real time
This provider uses a canonical event model, unified commit pipeline, version-based rendering, WebSocket-first hybrid fallback, and atomic UI updates. I am building a Flutter live cricket scoring app ...
0
votes
0
answers
56
views
Spring Boot Stomp and Flutter: user message not routed as expected
I'm trying to set up WebSocket communication between a flutter frontend and Spring Boot backend server.
I'm able to connect, subscribe to channels and exchange messages BUT... I do not understand why ...
0
votes
1
answer
101
views
SwiftUI WebSocket, onChange of a StatObject property fail to trigger though property value changes
I use a WebSocketManager to collect messages from a server. There are two types of messages : text messages and data messages. Let us focus on data messages only.
class WebSocketManager: ...
- 164
5
votes
0
answers
152
views
Python TwitchIO Not connecting to channel. _websockets variable is an empty Dict
In my quest to integrate my twitch chat into a usable format, I am finding my bot won't connect.
I use Asyncio websockets as I have multiple task needing to run side-by-side, and my twitch bot is ...
- 51
0
votes
0
answers
53
views
WebSockets: upgrade works over http, but not over https
We’re trying to configure a third-party ASP.NET Core application that uses WebSockets on a windows server machine (IIS). When the application runs over HTTP, the WebSocket calls work as expected and ...
- 4,702
