Category "networking"

Closed ports on docker host (OSX) are staying/reporting open on the internal docker network

After upgrading Docker to 4.6.0 on OSX 12.3 I've had a bit of an odd issue when I stop the xdebug listening client in PHPStorm, it seems that subsequent request

Using a Raspberry Pi 4 to host react web app [closed]

I have some broad questions on the flow of how to set up my web app on Raspberry Pi. I've built a React App on my local PC, it hits up an node

Where do load balancers sit in microservice architecture?

I'm planning on creating a brand new backend with microservices. I've been looking into infrastructure and I'm unsure as to where load balancers come in. Does t

How to stop host or client in unity netcode?

When I disconnect my server and go to the menu scene, there comes two NetworkManager Objects but a they are implementing the Singleton pattern and it in itself

Browser from Windows Sandbox cannot access localhost

I'm running a webserver on my Windows machine on port 4200. If I open a browser, I can communicate with that webserver by going to localhost:4200 I'd like to c

How do I let a user delete a node or edge in a PyVis network graph?

Our network graph is noisy and needs to be understood, broken up in to separate clusters, and generally cleaned up. How do people do that is my general quest

How to sort a list of lists with IP subnets python

I am a complete noob and have google made my first python script. I am opening a 2 files and removing list 1 from list2. Once list2 has been modified to remo

Go - check if IP address is in a network

Given: a network address A: (172.17.0.0/16) and an IP address from a host B: (172.17.0.2/16) how can we say if B is in A? All addresses are string variables in

I am working on a VPN app which used Open VPN and I am not sure how to call the tunnel

I don't understand how does packet tunnel work and also don't understand where use packet tunnel in view controller. My .ovpn file is working fine but not conne

I see some big company using firefox version 45.x.x to connect to their vpn, is there any concern of doing this? [closed]

why not just use usual vpn tools? like outline or openvpn or any else, is there any security concern? and of course that's an old version of f

Docker in bridge network mode on ARM-based Synology NAS?

I have an ARM64-based Synology NAS device and have been trying to set up Docker on it using the instructions found here: Can I install Docker on arm8 based Syno

URLs rewritten from MICROSOFT-CORP-MSN-AS-BLOCK

We have a website which cart accepts URL with parameters from newsletters or online offers. The URL is like the following: ourwebsite.com/cart/?c=INTEGER&pr

How can I obtain access to a networked location?

My program, when started up with the system, is unable to access a networked location: fn main() { ensure_network("\\\\SERVER\\".to_string()); } fn ensure_

Kubernetes NetworkAttachmentDefinition

currently I'm running a Kubernetes Cluster. Host Network: 10.17.20.x Docker Network: 172.17.60.x Im running a RabbitMQ pod which has the IP: 172.17.60.217 Annot

How to simulate "No Internet Connection" in Unit/Integration test in C#

I have a component that (by part) uses an internet connection. I wrote some UnitTests to ensure that to component is working. However, I would like to test the

Failed to ssh to machine after installing Docker

My ssh stops working after I successfully installed Docker (following the official site instruction https://docs.docker.com/engine/installation/) on an ubuntu m

Confusion with AF_INET, with SOCK_RAW as the socket type, V/S AF_PACKET, with SOCK_DGRAM and SOCK_RAW as the socket type

I am quite new to network programming and have been trying to wrap my head around this for quite sometime now. After going through numerous resources over the i

How can i count Get-SFTPChildItem folder size together?

I need help with my Project I'm trying to display the size of a folder called sh-modules but only thing I can achieve is displaying individual subfolder sizes..

NetworkServer is not active. Cannot spawn objects without an active server in Unity 3D

I am trying to implement a multiplayer feature in Unity3d. Its like a snake game, snake eats food and generate its part. I can successfully generate food and pa

Cancel all Previous Api call in Android - Retrofit - Using module

I have created below module in my android application. val appNetworkModule = module { // Dependency: OkHttpClient single { var okHttpClient=OkHttpClient.Bu