⟩ What is the purpose of $_FILES variable in PHP?
This is a global PHP variable. This variable is an associate double dimension array and keeps all the information related to uploaded file.
This is a global PHP variable. This variable is an associate double dimension array and keeps all the information related to uploaded file.
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?
Shows how to read a serialized object and print its information?
Shows how to save a Date object to a file?
Explain How do sockets work?
Overview of Object Serialization
What is Whois Daemon?