Python Programming

Master Python with a Practical First Edition Guide 🐍

Python Programming is a concise first-edition introduction to one of the world’s most versatile languages. Written for newcomers and professionals alike, it moves quickly from core syntax to real-world application, showing how Python powers everything from automation scripts to DevOps pipelines.

What This Book Covers

The book focuses on the core Python language and its practical use across common domains. It emphasizes not just how to write code, but how to apply Python to realistically scaled tasks. Topics include:

• Python fundamentals: data types, control flow, functions, and modules
• Scripting for system administration and automation
• Using Python in DevOps environments with tools like Jenkins, Bamboo, and Ansible
• Working with files, strings, and networks
• Building custom utilities and scripts

Why Python? Why This Guide?

Python’s readability and vast library ecosystem make it ideal for rapid development. This book acknowledges that many learners need to get up to speed quickly—whether for a new job, a project, or a career shift. The authors have distilled essential concepts into a focused resource that avoids unnecessary detours. The material draws from established online tutorials, remixed and structured for a classroom-ready or self-study experience.

From the Foreword: Python in DevOps

The foreword by E. Vijayalayan (Assistant Consultant, TCS – USA) highlights Python’s role in modern DevOps. As development and operations converge, Python scripts enable continuous deployment, custom Ansible modules, and seamless interaction with system internals. This book recognizes that trend and equips readers with the scripting skills to participate in it.

About the Authors

The three authors bring a blend of academic research and teaching experience:

• Mrs. E. Srividhya — Assistant Professor at Aarupadai Veedu Institute of Technology, Chennai. Her research spans image processing, deep learning, and data mining.
• Dr. J. Preetha — Associate Professor at Muthayammal Engineering College, Rasipuram. With 16 years of teaching and research, she specializes in image processing, networks, big data, and cloud computing.
• Dr. S. Deepajothi — Associate Professor at Guru Nanak Institute of Technology. Her interests include data mining, neural networks, and big data analytics.

Together, they have created a guide that reflects both academic rigor and practical insight.

Who This Book Is For

If you are new to programming, the book’s clear progression will help you build a solid foundation. If you are an experienced developer looking to add Python to your toolkit, the later chapters on scripting and DevOps will be especially relevant. The book also serves as a handy reference for students and educators in computer science courses.

Why It Belongs on Your Shelf

Published in 2019, this first edition captures Python’s enduring strengths: simplicity, portability, and power. It doesn’t try to cover everything—instead, it focuses on getting you productive quickly. For a slim volume of 207 pages, it packs a surprising amount of actionable knowledge.

Whether you’re writing your first script or automating a deployment pipeline, Python Programming offers a direct path to results.