⟩ How will you check if a file exists or not using php?
File's existence can be confirmed using file_exist() function which takes file name as an argument.
File's existence can be confirmed using file_exist() function which takes file name as an argument.
Explain Network Address Conversion Routines?
Explain Routines for converting data between a hosts internal representation and Network Byte Order?
Socket Programming in C using TCP with Code?
RMI vs. Sockets and Object Serialization
Explain How to transport your own custom objects?
Explain How does the client receives the object and prints the date?
Explain A multi-threaded DateServe that listens on port 3000 and waits for requests from clients?
How to write a class that reads the objects that have been saved, and invokes a method?
How to create a class that creates a instance of the UserInfo class and writes the object to an output stream?
How to serialize a custom class?