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3,846 questions
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0 votes
1 replies
73 views

I am running the following code: import {useEffect, useState} from "react"; import axios from "axios"; function ObterIP() { const [ip, setIP] = useState(""); ...
Score of 0
0 answers
123 views

I need to apply different RPZ files based on client IP address. I load all RPZ files at startup, then try to discard policies not meant for the requesting IP, but it's not working. Will be needing ...
Score of 1
0 answers
411 views

I am debugging a network program with gdb. IPs are showed as raw whole numbers, instead of usual IP strings (xxx.xxx.xxx.xxx). Example: (gdb) p addr $1 = {sin_family = 2, sin_port = 2000, sin_addr =...
Score of 0
0 answers
53 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....
Score of 0
1 answer
168 views

Question: I am working on a web application with a React frontend and a NestJS backend. The backend uses Helmet to manage the Content Security Policy (CSP). My frontend needs to connect to an API ...
Score of 0
1 answer
537 views

Is anyone able to capture for component use, a client IP address, in Blazor 9 hosted in Azure? This question has been asked for several years, but for previous Blazor versions; IMHO, there isn't a ...
Score of -1
1 answer
164 views

I have a preact frontend with a FastAPI backend. Everything works fine on localhost. But I had problems reaching my server, from another ip-address, which i solved by changing the fetches from http://...
Score of 0
1 answer
130 views

I have a list of IP addresses from an API call: ips = ["10.135.0.80","10.135.0.81","10.135.0.83","10.135.1.200","10.135.1.220","10.160.150.2"...
Score of 1
0 answers
256 views

I'm working with Angular 18 and need to retrieve the client's IP address during both server-side rendering (SSR) and client-side rendering. I've come across this answer on how to achieve this with ...
Score of 1
1 answer
247 views

I'm attempting to develop a program that communicates between devices over the HTTP protocol. If I hardcode the active IP address of the current device (i.e., the local IPv4 address that the network's ...
Score of 1
0 answers
431 views

adding a regular IP address (for example fe80::1 or 127.0.0.1) to an nftables set works by parsing the address with net.ParseIP and then converting it to []bytes for listing as a Key in a []nftables....
Score of 0
1 answer
148 views

I need to check if visitor IPv6 is in given prefix (I have some whitelisted ipv6 prefixes). I adjusted the below function using two different functions from StackOverflow (one was converting an ipv6 ...
Score of 0
1 answer
119 views

Problem details I am running an Android Expo Go app in development mode which appears to be available at these locations: › Choose an app to open your project at http://192.168.0.49:8081/_expo/...
Score of 1
1 answer
399 views

What's the proper way to prepare an insert statement so a String representing an IP address can be inserted into a Postgres column of 'inet' type? val rDate = LocalDateTime.parse("2018-12-29T02:...
Score of 0
1 answer
193 views

Starting out with Exposed & Postgresql. No issues creating table objects, connecting to db, and executing queries. But I'm not sure how to deal with Postgresql-specific types. I have an inet col ...

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