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Showing posts with the label python oops concepts

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Step-by-Step Guide to Creating an AWS RDS Database Instance

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 Amazon Relational Database Service (AWS RDS) makes it easy to set up, operate, and scale a relational database in the cloud. Instead of managing servers, patching OS, and handling backups manually, AWS RDS takes care of the heavy lifting so you can focus on building applications and data pipelines. In this blog, we’ll walk through how to create an AWS RDS instance , key configuration choices, and best practices you should follow in real-world projects. What is AWS RDS? AWS RDS is a managed database service that supports popular relational engines such as: Amazon Aurora (MySQL / PostgreSQL compatible) MySQL PostgreSQL MariaDB Oracle SQL Server With RDS, AWS manages: Database provisioning Automated backups Software patching High availability (Multi-AZ) Monitoring and scaling Prerequisites Before creating an RDS instance, make sure you have: An active AWS account Proper IAM permissions (RDS, EC2, VPC) A basic understanding of: ...
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4 Top Python Oops Concepts Simplify Your Coding

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Oops concepts in Python explained in this post. Python supports Encapsulation, Inheritance, Abstraction, Polymorphism and Dynamic binding. These simplify your coding effort. I have given examples on Python Oops ( Object oriented) concepts. Python Oops  (Object oriented) Concepts Encapsulation Data hiding and abstraction Inheritance Polymorphism (overloading/overriding) The fifth Python special property is Dynamic binding. You May Also Like: 12 Frequently Asked Questions on Python #1 Python Oops Encapsulation Wrapping of data and functions in a single unit is called Encapsulation. #2 Python Oops Data Hiding and abstraction User program refers to methods from an object is called abstraction. Keeping all the methods under one object called data hiding. #3 Python Oops Inheritance Inhering properties means, referring property of an object of a class from an Object of the other Class. #4 Python Oops Polymorphism Poly means many. The definition of one function can us...
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