Surya Home Collection

• Into the Deep
• The Nature of Nature
• 100 Dives of a Lifetime
• Secrets of the Whales
• Pristine Seas
• Shark

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• Skill-up as a database administrator by achieving improved query performance, backup, and recovery management, setting up replication and so on
• Get to grips with the essentials of database management with a recipe-based approach using the latest features of PostgreSQL 16
• New and updated recipes on crucial PostgreSQL topics like Monitoring, Logging, Scalability and so on

PostgreSQL has seen a huge increase in its customer base in the past few years and is becoming one of the go-to solutions for anyone who has a database-specific challenge. This PostgreSQL book touches on all the fundamentals of Database Administration in a problem-solution format. It is intended to be the perfect desk reference guide.

This new edition focuses on recipes based on the new PostgreSQL 16 release. The additions include handling complex batch loading scenarios with the SQL MERGE statement, security improvements, running Postgres on Kubernetes or with TPA and Ansible, and more. This edition also focuses on certain performance gains, such as query optimization, and the acceleration of specific operations, such as sort. It will help you understand roles, ensuring high availability, concurrency, and replication. It also draws your attention to aspects like validating backups, recovery, monitoring, and scaling aspects. This book will act as a one-stop solution to all your real-world database administration challenges.

By the end of this book, you will be able to manage, monitor, and replicate your PostgreSQL 16 database for efficient administration and maintenance with the best practices from experts.

• Discover how to improve batch data loading with the SQL MERGE statement
• Use logical replication to apply large transactions in parallel
• Improve your back up and recovery performance with server-side compression
• Tackle basic to high-end and real-world PostgreSQL challenges with practical recipes
• Monitor and fine-tune your database with ease
• Learn to navigate the newly introduced features of PostgreSQL 16
• Efficiently secure your PostgreSQL database with new and updated features

This Postgres book is for database administrators, data architects, database developers, and anyone with an interest in planning and running live production databases using PostgreSQL 16. Those looking for hands-on solutions to any problem associated with PostgreSQL 16 administration will also find this book useful. Some experience with handling PostgreSQL databases will help you to make the most out of this book, however, it is a useful resource even if you are just beginning your Postgres journey.

1. First Steps
2. Exploring the Database
3. Server Configuration
4. Server Control
5. Tables and Data
6. Security
7. Database Administration
8. Monitoring and Diagnosis
9. Regular Maintenance
10. Performance and Concurrency
11. Backup and Recovery
12. Replication and Upgrades

John F Wakerly is a renowned academic author who has written chiefly on the subject of digital design and the architecture of digital circuits. His other works include Microcomputer Architecture And Programming: The 68000 Family and Logic Design Projects Using Standard Integrated Circuits.

The fifth edition of Modern South Asia draws on the newest historical research and scholarship in the field to interpret and debate key developments in modern South Asian history and historical writing, covering the diverse spectrum of the subcontinent’s social, economic and political past.

Jointly authored by two leading Indian and Pakistani historians, this definitive study offers a rare depth of historical understanding of the politics, cultures and economies that have shaped the lives of more than a fifth of humanity. This new edition on the 75th anniversary of independence and partition brings the narrative up to the present day, discussing recent events and addressing new themes such as the capture of state power in India by the forces of religious majoritarianism, economic development in the context of the ‘rise’ of Asia and strategic shifts occasioned by the US withdrawal from Afghanistan and China’s increasing role in the region.

Providing fresh insights into the structure and ideology of the British raj, the meaning of subaltern resistance, the refashioning of social relations along lines of caste, class, religion and gender, the different strands of anti-colonial nationalism and the dynamics of decolonization, this is an essential resource for all students of the modern history of South Asia in an Indian Ocean and global context.

Get a comprehensive, in-depth introduction to the core Python language with this hands-on book. Based on author Mark Lutz’s popular training course, this updated fifth edition will help you quickly write efficient, high-quality code with Python. It’s an ideal way to begin, whether you’re new to programming or a professional developer versed in other languages.

Complete with quizzes, exercises, and helpful illustrations, this easy-to-follow, self-paced tutorial gets you started with both Python 2.7 and 3.3— the latest releases in the 3.X and 2.X lines—plus all other releases in common use today. You’ll also learn some advanced language features that recently have become more common in Python code.

• Explore Python’s major built-in object types such as numbers, lists, and dictionaries
• Create and process objects with Python statements, and learn Python’s general syntax model
• Use functions to avoid code redundancy and package code for reuse
• Organize statements, functions, and other tools into larger components with modules
• Dive into classes: Python’s object-oriented programming tool for structuring code
• Write large programs with Python’s exception-handling model and development tools
• Learn advanced Python tools, including decorators, descriptors, metaclasses, and Unicode processing