lessons period 2

period_2/01-sockets/801/client.py

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+import socket
+
+HOST = socket.gethostbyname("localhost")
+PORT = 5050
+
+# create a message input
+message = input("Please enter a message: ")
+
+# create and bind socket
+socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+socket.connect((HOST, PORT))
+
+
+
+# send message
+socket.sendall(message.encode())
+
+# socket.recvmsg(1024)
+
+print("Message sent")
+socket.close()
+
+
+
+
+

period_2/01-sockets/801/server.py

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+import socket
+
+HOST = socket.gethostbyname("localhost")
+PORT = 8080
+
+# create and bind socket
+socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+socket.bind((HOST, PORT))
+
+# become a server socket
+socket.listen(2)
+
+# accept connections
+while True:
+    connection, address = socket.accept()
+    print("Connection from", address)
+    data = connection.recv(1024)
+    print("Received: ", data.decode())
+    connection.close()
+    break
+