Writing Json, Yaml and Binary files using python

JSON

• Lets use the standard json library Refer Here
• Refer Here for the changes made

YAML

• Install pyyaml from pip
• Refer Here for the sample used in the class.

struct

• Some advanced apps need to deal with packed binary data. Python’s standard library includes module struct

import struct
with open('data.bin', 'wb') as file:
    data = struct.pack('>i4sh', 8, b'text', 10)
    file.write(data)

Next Topics

• List Comprehensions
• Python Object Oriented ABC
• Decorators, Attributes and Lambda functions
• Using mysql/other databases in python.