𝔄ℑ𝔇𝔈𝔑 Posts - Answer Overflow

𝔄ℑ𝔇𝔈𝔑

•Created by 𝔄ℑ𝔇𝔈𝔑 on 2/2/2024 in #help

Question

So I have a server in c# and im trying to optomize it in general https://www.quora.com/How-do-I-call-a-C-function-from-C-code So I saw that I can call function wrote in c++ in a c# project so is it worth to rewetie the functions in c++ and call them in c# ? also If i did that running the server in linux will stay the same using dotnet run command or I have to do extra things ? Thanks,

8 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/16/2024 in #help

Unity question

3 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/15/2024 in #help

question

Hello, So im trying to make a multiplayer game using unity so what is the best option to render the map Make the client access the database and retreive map values OR client send a request to server side while server access the database and send it back to client note: the map is large its 100 * 60 So I will have to compress it

6 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/12/2024 in #help

which is faster

so in c# there is something called StringBuilder i just figured it days ago so my question which is is better to use string extra = "Hello " + " World " + " extra stuff"; or to use StringBuilder for same purpose when I searched in Google it says that stringbuilder is much faster so just wanted to ask and make sure.

11 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/9/2024 in #help

how to check what causes 100% cpu usages ?

I created a server in c# for some reason on my machine it doesn't use 100% of cpu but once I host it on a vps i see that it uses 100%

14 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/7/2024 in #help

✅ which is better ?

So I have class Room and I’m trying to do some optomization I created a List of room and then created a function that makes a loop in the list and return the room if it matches the id. Now thinking about it i can also make a Dictionary<int, room> and access room with the id which one is better ?

3 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 1/3/2024 in #help

is there is a way to make this faster

14 replies

CC#

•Created by 𝔄ℑ𝔇𝔈𝔑 on 12/29/2023 in #help

✅ Stack overflow.

Im doing a server in c# here is the main

c#
        public static void Main(string[] args)
        {
            while (true)
            {
                TcpClient Client = Server.AcceptTcpClient();
                Thread clientThread = new Thread(new ParameterizedThreadStart(HandleClient));
                clientThread.Start(Client);
            }
        }

c#
        public static void Main(string[] args)
        {
            while (true)
            {
                TcpClient Client = Server.AcceptTcpClient();
                Thread clientThread = new Thread(new ParameterizedThreadStart(HandleClient));
                clientThread.Start(Client);
            }
        }

c#
        public static void HandleClient(object Client)
        {
            TcpClient tcpClient = (TcpClient)Client;


            NetworkStream stream = tcpClient.GetStream();

            try
            {
                byte[] buffer = new byte[1024];
                int bytesRead;

                while ((bytesRead = stream.Read(buffer, 0, buffer.Length)) > 0)
                {
                    string message = Encoding.UTF8.GetString(buffer, 0, bytesRead);

                    if (message == "")
                        return;


                    HandleMessage(message, tcpClient);
                }
              }
          }

c#
        public static void HandleClient(object Client)
        {
            TcpClient tcpClient = (TcpClient)Client;


            NetworkStream stream = tcpClient.GetStream();

            try
            {
                byte[] buffer = new byte[1024];
                int bytesRead;

                while ((bytesRead = stream.Read(buffer, 0, buffer.Length)) > 0)
                {
                    string message = Encoding.UTF8.GetString(buffer, 0, bytesRead);

                    if (message == "")
                        return;


                    HandleMessage(message, tcpClient);
                }
              }
          }

c#
 private static void HandleMessage(string message, TcpClient client)
 {
     // some logic
      Console.WriteLine("{DATA IN}: " + message);
      HandleJsonMessage(msg, client);
 }

c#
 private static void HandleMessage(string message, TcpClient client)
 {
     // some logic
      Console.WriteLine("{DATA IN}: " + message);
      HandleJsonMessage(msg, client);
 }

c#
private static void HandleJsonMessage(string msg, TcpClient client)
{
     if (msg == "ready") {
                      // some logic and check result after 7 seconds
                        ThreadPool.QueueUserWorkItem(o =>
                        {
                            Thread.Sleep(7000);


                            Packet.sendMsg("%xt%getResult%-1%.", p1.Client);
                            Packet.sendMsg("%xt%getResult%-1%.", p2.Client);
                        });
       }
}

c#
private static void HandleJsonMessage(string msg, TcpClient client)
{
     if (msg == "ready") {
                      // some logic and check result after 7 seconds
                        ThreadPool.QueueUserWorkItem(o =>
                        {
                            Thread.Sleep(7000);


                            Packet.sendMsg("%xt%getResult%-1%.", p1.Client);
                            Packet.sendMsg("%xt%getResult%-1%.", p2.Client);
                        });
       }
}

Ok so the problem is Console.WriteLine("{DATA IN}: " + message); in HandleMessage function is getting spammed and server crashes

8 replies

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