Outline What is decorator Function as first-class objects Basics of Closure How decorator works Decorator example Property decorator The setter Introduction: what is a decorator? Python has a very special feature that is called a decorator. Decorator adds new functionality to a function without modifying it. We can also say, it is a kind of layer around an existing function that adds something new to it. Before going deep into a decorator, we shall have a quick look at python functions. Function as first class objects Functions in Python are first-class objects, which means we can use function just like
Read More
🐍 Top Python Interview Questions (With Code Examples)
Introduction Python is one of the most popular languages for technical interviews, especially in SRE, Platform Engineering, and DevOps roles ...
How to create complete ETL job using Glue notebook
Introduction: ETL job using Glue notebook Hello Coders! In this blog we shall discuss the steps to create ETL job ...
How to connect VS Code with AWS EC2 instance
Introduction : In this blog we shall explore the process of connecting VS Code with AWS EC2 instance. Now, why ...
Top Python Recursion Interview Questions and Answers
Introduction Python recursion questions in interview are more often asked to a candidate to check his/her technical expertise. Therefore, in ...
How to Build a Visual ETL Job in AWS Glue Studio
Introduction Hello Coders, in this blog we shall know the process of creating Visual ETL job in AWS Glue. In ...
What is an AWS Glue Crawler?
Introduction: Glue Crawler is a feature of AWS Glue which goes to one or more than one data source and ...
What is AWS Glue? A Complete Overview
Introduction: Hello Readers! In this blog we shall explore fundamentals of AWS Glue(AG). What is Glue?Glue is service in which ...
AWS Athena for Beginners: A Complete Guide
Introduction: Hello Readers, this is will be a quick and crisp guide to AWS Athena. Here we shall learn the ...
How to Containerize a Flask App
Introduction: Hello Coders, in this article we shall explore process to containerize a flask application. This is important because the ...
How to Set Up Container Configurations in Visual Studio Code
Introduction: Hello Coders, in this article we shall explore steps that will help us to connect VS code with docker ...