What is the difference between post and send in handler?
In network communication, both post and send are methods used to transmit data, but they have different meanings and uses in various contexts.
- Post: Typically used in HTTP requests, it is a method for submitting data to a server. With an HTTP POST request, clients can send data to servers, such as submitting form data or uploading files. In web development, it is commonly used to submit form data or perform operations like adding or modifying data.
- send is commonly used in network programming as a versatile method for sending data. Using the send method, programs can transmit data to a target address, whether it be text, byte stream, or other forms of data. In Socket programming, the send method is used to send data to the other end, typically used for communication between clients and servers.
In summary, POST is an HTTP request method used to submit data to a server, while send is a general method for sending data that can be used for various types of data transfer. The specific method to use should be determined based on the specific scenario and requirements.
