Simple Technique to Represent the Network Programming in Ruby

Ruby is an interpreted, high-level, general-purpose programming language. It was intended and established in the mid-1990s by “Yukihiro” "Matz" Matsumoto in Japan. Ruby is dynamically typed and garbage-collected. It supports numerous programming examples, counting technical, object-oriented, and useful programming. According to the maker, we can effortlessly complete the network programming with the help of Sockets. Sockets are the end points of the communication channel, both clients and servers use sockets to communicate. We are offering the best support with the help of our professional writers to students. Now, they can easily get the complete information through our assignment writing help on network programming and score the best marks.

• Simple way to complete the work: Once it makes the connection and after that it starts working. You can put information into your socket and it will make its method to the other end, where the receiver will read from the socket to procedure received information.
• Socket Types: Here are a few types of sockets available to you, the most common — the TCP Socket — will allow you to make connections to TCP-based services like HTTP or FTP. If you have to use an UDP based protocol then you can use the UDP Socket. he other types of sockets are a bit more esoterica, Unix sockets allow IPC (Inter-process communication) in Unix systems without the overhead of a full TCP connection.
• How can we use socket in Ruby: Now that we know what sockets can do for us it is time to start using them? First, need the sockets library into your program: need ‘socket’. This will help you to add the socket in your program.
• To create a TCP socket, you can use the TCPSocket class, as parameters you will need the destination IP address and port. These sockets give the complete support to other parts of the programing instructions because we are following the each and every instruction perfectly to get the positive result.
• Tis will attempt to establish a connection, if it can’t be established then you will get an Errno: ECONNREFUSED error. This mainly helps to make a connection between two sockets perfectly by following the guidelines of the Ruby. We can easily connect the several nodes with the help of this and continue the work perfectly. We mainly work to get bets result so that we can easily get the success in our work.
• You should now be able to send messages through your socket; you will have to follow the protocol you are communicating with for the other end to be able to understand you.

How to Write TCP Server

1. Let’s build a server! The process is similar to writing the client, but we will need to tell the socket to bind to an interface, then listen on it, and finally to accept incoming connections. The TCPServer class already does the first two for us.
2. Accepting multiple clients: To be able to accept and respond to multiple clients, we will need a loop and some threads. These threads mainly help you to connects with the program so that you can easily execute it.

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