AWS Lambda — Python Library Zappa Unzipped

Function as service(FaaS) saves lot of money in comparison to continuously running EC2 instance.However the path to Fass is not smooth.There are handful of libraries to make life easy, however they have their own down side.Few notables are Apex(http://apex.run/) and Zappa(Python…

Pandas Notes

Reading a file :

import pandas as pdif csv:df = pd.read_csv(file_path)if excel :read_excel

Python Decorators Demystified — Part 2

Before i talk about python decorator with arguments. let us just see how decorators are processed when module is loaded.If you look at the output of below program- it prints out the all decorated functions in the modules as all the decorated functions are…