All Questions

I have the connection from client to server using Socket/TcpClient. After I started it, the connection established between client and server, they can sent/recieved data between client and server. The ...

I got a weird situation here, not sure if its a bug in .NET Core or my brain. using IPEndPoint to store the destination IP:port in my class, I use a TcpClient to connect. IPEndPoint _ipendpoint = ...

I have AzureFunctions app with 2 HTTP trigered functions. Both are direved from same class but use different urls to fetch data. Every day Azure Data Factory pipeline triggers 1st HTTP function and ...

I have tests that daily check a gmail folder for new emails. This has been working for over a year, and suddenly recently started failing when calling Client.ConnectSsl(mailServer, port). I'm using ...

I am having very strange issue. I have 2 application, one is just my proof of concept, the other one is my real app. Both are Xamarin.Forms applications supporting Android, iOS, and UWP. Both of ...

Background: I am running a cross-platform Xamarin.Forms app on a Nexus 7 (Android API level 22) that is configured to (in order): Connect to my WiFi network Connect to a Python script that runs on ...

So I'm currently working on an C# application in VisualStudio, using an TCPClient and I get the following error when calling the Connect function: Unable to connect to the remote server System.Net....

I am trying to make an andorid app that commuicates with my server via Unity 5.4. The Devices need to be in the same network to do so. For that i am using System.Net.Sockets and a TcpClient to ...

Im trying to connect to my router inside local network. I've used the TcpClient so far. Check my code: public static void RouterConnect() { TcpClient tcpClient = new ...

i want to use a TcpListener - TcpClient connection inside Network. It is only working when i start the application both on one device, when i use 2 different devices in Network there is this Error: A ...

I am trying to make connection with remote system in the network using C#. then the program is throwing the following exception No connection could be made because the target machine actively ...