Postgresql Server Programming Second Edition
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Postgresql Server Programming Second Edition
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Author : Usama Dar
language : en
Publisher: Packt Pub Limited
Release Date : 2015-02-26
Postgresql Server Programming Second Edition written by Usama Dar and has been published by Packt Pub Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-26 with Computers categories.
This book is for moderate to advanced PostgreSQL database professionals who wish to extend PostgreSQL, utilizing the most updated features of PostgreSQL 9.4. For a better understanding of this book, familiarity with writing SQL, a basic idea of query tuning, and some coding experience in your preferred language is expected.
Postgresql Server Programming Second Edition
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Author : Usama Dar
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-02-26
Postgresql Server Programming Second Edition written by Usama Dar and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-26 with Computers categories.
This book is for moderate to advanced PostgreSQL database professionals who wish to extend PostgreSQL, utilizing the most updated features of PostgreSQL 9.4. For a better understanding of this book, familiarity with writing SQL, a basic idea of query tuning, and some coding experience in your preferred language is expected.
Robot Operating System
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Author : Fouad Sabry
language : en
Publisher: One Billion Knowledgeable
Release Date : 2025-01-03
Robot Operating System written by Fouad Sabry and has been published by One Billion Knowledgeable this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-03 with Technology & Engineering categories.
In an age where robotics is revolutionizing industries, education, and everyday life, understanding the foundation and tools that drive this technology is more crucial than ever. Robot Operating System is a comprehensive guide that takes you through the key concepts and tools within the realm of robotics. Whether you’re a professional in the field, an undergraduate or graduate student, or an enthusiast looking to dive deeper, this book is designed to provide you with the knowledge necessary to navigate the world of robotics, focusing on the critical components that power robotic systems. Chapters Brief Overview: 1: Robot Operating System Explores the fundamentals of ROS, the opensource framework that simplifies robot software development. 2: PostgreSQL Introduces PostgreSQL, highlighting its role in storing and managing data for robotic systems. 3: Package Manager Discusses the package manager used in ROS, crucial for managing software dependencies and environments. 4: Eclipse (Software) Examines Eclipse, a powerful IDE for developing and debugging robotic software applications. 5: Inkscape Covers how Inkscape is utilized for designing 2D graphics that aid in the visualization of robotic models. 6: Visual Programming Language Introduces visual programming languages, enabling easier interaction with robotic systems for all skill levels. 7: Ubuntu Details the importance of Ubuntu as the goto Linux distribution for robotics, with robust support for ROS. 8: OpenCV Explains OpenCV, a library for computer vision that powers a robot’s ability to see and interpret the world. 9: OpenSUSE Discusses OpenSUSE, another Linuxbased OS commonly used in robotics applications for its stability. 10: Fedora Linux Highlights Fedora Linux as a cuttingedge OS in the robotics field, offering the latest tools and security features. 11: Robotics Simulator Explores simulation software that allows testing and debugging of robots in virtual environments before physical deployment. 12: Willow Garage Examines Willow Garage, a robotics research lab instrumental in the development of ROS and robotics as a field. 13: Pascal Script Introduces Pascal Script, used for creating custom scripts that control robot behaviors and workflows. 14: OMPL Covers the Open Motion Planning Library (OMPL), essential for creating algorithms that determine robot movement. 15: TurtleBot Introduces the TurtleBot, a popular platform for teaching robotics programming and testing algorithms. 16: Cyphal Explores Cyphal, a messaging protocol designed for distributed systems and communication between robotic components. 17: Clearpath Robotics Details Clearpath Robotics, a leading company that develops autonomous robots for research and industrial use. 18: Gazebo (Simulator) Covers Gazebo, an advanced simulation platform for testing robots in a 3D environment. 19: Microsoft and Open Source Discusses Microsoft’s contributions to the opensource world, focusing on their support for robotics. 20: Open Robotics Explores Open Robotics, the organization behind ROS, and its efforts to advance robotic research globally. 21: MySQL Introduces MySQL, a relational database system used to store data for robotics applications. With each chapter providing a deep dive into a critical aspect of robotics, Robot Operating System serves as both a valuable resource and a comprehensive reference guide. This book is essential for anyone eager to explore robotics, from students to industry professionals. Equip yourself with the knowledge to build, test, and deploy robots with confidence.
Mastering Python
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Author : Rick van Hattem
language : en
Publisher: Packt Publishing Ltd
Release Date : 2022-05-20
Mastering Python written by Rick van Hattem and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-20 with Computers categories.
Use advanced features of Python to write high-quality, readable code and packages Key Features Extensively updated for Python 3.10 with new chapters on design patterns, scientific programming, machine learning, and interactive Python Shape your scripts using key concepts like concurrency, performance optimization, asyncio, and multiprocessing Learn how advanced Python features fit together to produce maintainable code Book Description Even if you find writing Python code easy, writing code that is efficient, maintainable, and reusable is not so straightforward. Many of Python's capabilities are underutilized even by more experienced programmers. Mastering Python, Second Edition, is an authoritative guide to understanding advanced Python programming so you can write the highest quality code. This new edition has been extensively revised and updated with exercises, four new chapters and updates up to Python 3.10. Revisit important basics, including Pythonic style and syntax and functional programming. Avoid common mistakes made by programmers of all experience levels. Make smart decisions about the best testing and debugging tools to use, optimize your code's performance across multiple machines and Python versions, and deploy often-forgotten Python features to your advantage. Get fully up to speed with asyncio and stretch the language even further by accessing C functions with simple Python calls. Finally, turn your new-and-improved code into packages and share them with the wider Python community. If you are a Python programmer wanting to improve your code quality and readability, this Python book will make you confident in writing high-quality scripts and taking on bigger challenges What you will learn Write beautiful Pythonic code and avoid common Python coding mistakes Apply the power of decorators, generators, coroutines, and metaclasses Use different testing systems like pytest, unittest, and doctest Track and optimize application performance for both memory and CPU usage Debug your applications with PDB, Werkzeug, and faulthandler Improve your performance through asyncio, multiprocessing, and distributed computing Explore popular libraries like Dask, NumPy, SciPy, pandas, TensorFlow, and scikit-learn Extend Python's capabilities with C/C++ libraries and system calls Who this book is for This book will benefit more experienced Python programmers who wish to upskill, serving as a reference for best practices and some of the more intricate Python techniques. Even if you have been using Python for years, chances are that you haven't yet encountered every topic discussed in this book. A good understanding of Python programming is necessary
Learning Postgresql 10
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Author : Salahaldin Juba
language : en
Publisher: Packt Publishing Ltd
Release Date : 2017-12-01
Learning Postgresql 10 written by Salahaldin Juba and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-01 with Computers categories.
Leverage the power of PostgreSQL 10 to build powerful database and data warehousing applications. About This Book Be introduced to the concept of relational databases and PostgreSQL, one of the fastest growing open source databases in the world Learn client-side and server-side programming in PostgreSQL, and how to administer PostgreSQL databases Discover tips on implementing efficient database solutions with PostgreSQL 10 Who This Book Is For If you're interested in learning more about PostgreSQL - one of the most popular relational databases in the world, then this book is for you. Those looking to build solid database or data warehousing applications with PostgreSQL 10 will also find this book a useful resource. No prior knowledge of database programming or administration is required to get started with this book. What You Will Learn Understand the fundamentals of relational databases, relational algebra, and data modeling Install a PostgreSQL cluster, create a database, and implement your data model Create tables and views, define indexes, and implement triggers, stored procedures, and other schema objects Use the Structured Query Language (SQL) to manipulate data in the database Implement business logic on the server side with triggers and stored procedures using PL/pgSQL Make use of advanced data types supported by PostgreSQL 10: Arrays, hstore, JSONB, and others Develop OLAP database solutions using the most recent features of PostgreSQL 10 Connect your Python applications to a PostgreSQL database and work with the data efficiently Test your database code, find bottlenecks, improve performance, and enhance the reliability of the database applications In Detail PostgreSQL is one of the most popular open source databases in the world, and supports the most advanced features included in SQL standards and beyond. This book will familiarize you with the latest new features released in PostgreSQL 10, and get you up and running with building efficient PostgreSQL database solutions from scratch. We'll start with the concepts of relational databases and their core principles. Then you'll get a thorough introduction to PostgreSQL and the new features introduced in PostgreSQL 10. We'll cover the Data Definition Language (DDL) with an emphasis on PostgreSQL, and the common DDL commands supported by ANSI SQL. You'll learn to create tables, define integrity constraints, build indexes, and set up views and other schema objects. Moving on, you'll get to know the concepts of Data Manipulation Language (DML) and PostgreSQL server-side programming capabilities using PL/pgSQL. This will give you a very robust background to develop, tune, test, and troubleshoot your database application. We'll also explore the NoSQL capabilities of PostgreSQL and connect to your PostgreSQL database to manipulate data objects. By the end of this book, you'll have a thorough understanding of the basics of PostgreSQL 10 and will have the necessary skills to build efficient database solutions. Style and approach This book is a comprehensive beginner level tutorial on PostgreSQL and introduces the features of the newest version 10, along with explanation of concepts in a very easy to understand manner. Practical tips and examples are provided at every step to ensure you are able to grasp each topic as quickly as possible.
Postgresql
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Author : Korry Douglas
language : en
Publisher: Sams Publishing
Release Date : 2003
Postgresql written by Korry Douglas and has been published by Sams Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
"PostgreSQL" leads users through the internals of an open-source database. Throughout the book are explanations of data structures and algorithms, each backed by a concrete example from the actual source code. Each section contains information about performance implications, debugging techniques, and pointers to more information (on the Web and in book form).
Postgresql Server Programming
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Author : Hannu Krosing
language : en
Publisher: Packt Publishing Ltd
Release Date : 2013-01-01
Postgresql Server Programming written by Hannu Krosing and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-01 with Computers categories.
This practical guide leads you through numerous aspects of working with PostgreSQL. Step by step examples allow you to easily set up and extend PostgreSQL. "PostgreSQL Server Programming" is for moderate to advanced PostgreSQL database professionals. To get the best understanding of this book, you should have general experience in writing SQL, a basic idea of query tuning, and some coding experience in a language of your choice.
Postgresql
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Author : Bruce Momjian
language : en
Publisher: Addison-Wesley Professional
Release Date : 2001
Postgresql written by Bruce Momjian and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Computers categories.
The open source PostgreSQL database is soaring in popularity, as thousands of database and web professionals discover its powerful features, transaction support, performance, and industrial-strength scalability. In this book, a founding member of the PostgreSQL development team introduces everything you need to know to succeed with PostgreSQL, from basic SQL commands through database administration and optimization. PostgreSQL assumes no previous database expertise: it establishes a firm foundation of basic concepts and commands before turning to PostgreSQL's advanced, innovative capabilities. Bruce Momjian walks readers step-by-step from their first database queries through the complex queries needed to solve real-world problems. He presents proper query syntax, then explores the value and use of each key SQL commands in working applications. Learn to manipulate and update databases, customize queries, work with SQL aggregates, use joins, combine SELECTs with subqueries, work with triggers and transactions, import and export data, use PostgreSQL query tools, and more. Discover PostgreSQL techniques for server-side programming and multi-user control, and master PostgreSQL's interfaces to C, C++, ODBC, JDBC, Perl, and Tcl/TK. You'll also find detailed coverage of PostgreSQL administration, including backups, troubleshooting, and access configuration.
Postgresql
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Author : Korry Douglas
language : en
Publisher: Sams
Release Date : 2006
Postgresql written by Korry Douglas and has been published by Sams this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.
The definitive guide to building, programming and administering the powerful PostgreSQL open-source database system.
Postgresql 11 Server Side Programming Quick Start Guide
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Author : Luca Ferrari
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-11-29
Postgresql 11 Server Side Programming Quick Start Guide written by Luca Ferrari and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-29 with Computers categories.
Extend PostgreSQL using PostgreSQL server programming to create, test, debug, and optimize a range of user-defined functions in your favorite programming language Key FeaturesLearn the concepts of PostgreSQL 11 with lots of real-world datasets and examplesLearn queries, data replication, and database performanceExtend the functionalities of your PostgreSQL instance to suit your organizational needsBook Description PostgreSQL is a rock-solid, scalable, and safe enterprise-level relational database. With a broad range of features and stability, it is ever increasing in popularity.This book shows you how to take advantage of PostgreSQL 11 features for server-side programming. Server-side programming enables strong data encapsulation and coherence. The book begins with the importance of server-side programming and explains the risks of leaving all the checks outside the database. To build your capabilities further, you will learn how to write stored procedures, both functions and the new PostgreSQL 11 procedures, and create triggers to perform encapsulation and maintain data consistency. You will also learn how to produce extensions, the easiest way to package your programs for easy and solid deployment on different PostgreSQL installations. What you will learnExplore data encapsulationWrite stored procedures in different languagesInteract with transactions from within a functionGet to grips with triggers and rulesCreate and manage custom data typesCreate extensions to package code and dataImplement background workers and Inter-Process Communication (IPC)How to deal with foreign languages, in particular Java and PerlWho this book is for This book is for database administrators, data engineers, and database engineers who want to implement advanced functionalities and master complex administrative tasks with PostgreSQL 11.