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Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

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Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott



Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

Best PDF Ebook Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

Key Features

  • Learn how to write effective Python code
  • Get up-to-speed with the most important data structures in Python, using sequences, sets, and mappings
  • Explore Python's impressive range of features and discover why it's one of the most popular programming languages in the world
Book Description

Python Essentials provides a vital tour of the most critical features of Python. Starting with setup and installation, you will soon dive into exploring built-in-library types, Python's rich collection of operators and built-in functions, variables, assignment and scoping rules.

From this foundation, you will explore functions, a crucial aspect of any programming language, including considerable sophistication in defining parameters to a function and providing argument values. Explore advanced functional programming using generator expressions, comprehensions, and generator functions. Handle file input and output using web services and context managers, exception handling and explore wider, popular frameworks.

Through this concise and practical guide, you will explore all you need to know to leverage this powerful, and industry-standard, programming language.

What you will learn
  • Use Python interactively and master the art of writing efficient Python scripts
  • Learn techniques for working with string data, including how to use regular expressions to parse strings
  • Get to know how the short-circuit and if-else logic operators work
  • Explore mutable data structures including list, set, and dict
  • Define functions with positional and optional parameters, and learn to use keyword argument values when calling a function
  • Write generator functions, generator expressions, and comprehensions
  • Master the use of exceptions for handling errors and other unexpected conditions
  • Understand the importance of working with files, context manager, and the with statement
About the Author

Steven F. Lott has been programming since the 70s, when computers were large, expensive, and rare. As a contract software developer and architect, he has worked on hundreds of projects, from very small to very large. He's been using Python to solve business problems for over 10 years

Table of Contents
  • Getting Started
  • Simple Data Types
  • Expressions and Output
  • Variables, Assignment and Scoping Rules
  • Logic, Comparisons, and Conditions
  • More Complex Data Types
  • Basic Function Definitions
  • More Advanced Functions
  • Exceptions
  • Files, Databases, Networks, and Contexts
  • Class Definitions
  • Scripts, Modules, Packages, Libraries, and Applications
  • Metaprogramming and Decorators
  • Fit and Finish Unit Testing, Packaging, and Documentation
  • Next Steps
  • Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    • Amazon Sales Rank: #2719490 in Books
    • Published on: 2015-06-30
    • Released on: 2015-06-30
    • Original language: English
    • Number of items: 1
    • Dimensions: 9.25" h x .68" w x 7.50" l, 1.14 pounds
    • Binding: Paperback
    • 298 pages
    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    About the Author

    Steven F. Lott

    Steven F. Lott has been programming since the 70s, when computers were large, expensive, and rare. As a contract software developer and architect, he has worked on hundreds of projects, from very small to very large. He's been using Python to solve business problems for over 10 years. He's particularly adept at struggling with thorny data representation problems. He has also authored Mastering Object-oriented Python by Packt Publishing. He is currently a technomad who lives in various places on the east coast of the US.


    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    Where to Download Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    Most helpful customer reviews

    3 of 3 people found the following review helpful. Excellent book for experienced programmers looking to learn Python By Tim Crothers I found Python Essentials to be a very solid book depending on your background and intent. This book is best suited if you are an experienced programmer looking to learn Python to add it to your toolkit. To that end the chapters are all matter of fact and straight to the point. Coverage of Python is quite broad despite being just over 250 pages. On the other hand if you're new to programming then this book is unlikely to get you coding in Python successfully. There is very little discussion of "why and when" to use things, just how. The book also lacks any examples of how to tie the pieces all together. All of the Python code is done discretely in snippets illustrating just the necessary information.I gave the book four stars instead of five for a few reasons. Mostly it boils down to the book sending some confusing messages. For instance, the Amazon description "a rapid guide to the fundamental features of Python" is spot on whereas the cover of the book displays "Modernize existing Python code and plan code migrations to Python using this definitive guide". The latter from the cover is definitely not accomplished in my opinion. There is no discussion of code migration or modernization beyond the initial chapters reasons for focusing on Python 3 rather than 2.x. There are a fair number of similar inconsistencies which lead me confused a bit. Ultimately they were mostly just distracting rather than serious flaws.All in all an excellent book for this with solid programming experience looking to learn Python quickly.

    0 of 1 people found the following review helpful. This book has develop the skills on how to program ... By ruben This book has develop the skills on how to program in a very structured way so that it covers all the necessary to be ready to use Python3 in order to be updated to the next version.It covers the main idea of how to use the tools of programming, functions, libraries, structures and the codes to develop your own programming.You will learn how to used the main structure in a programit covers the main topics to be ready and program your own codesThe main topics1: getting started2: simple data types3: expressions and output4: variables, assignment and scoping rules5: logic, comparisons, and conditions6: more complex data types7: basic function definitions8: more advanced functions9: exceptions10: files, databases, networks, and contexts11: class definitions12: scripts, modules, packages, libraries, and applications13: metaprogramming and decorators14: fit and finish – unit testing, packaging, and documentation15: next stepsI really recomend this title has the necessary to learn the basics of this important language and tool to jump to the next generation

    See all 2 customer reviews... Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott


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    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott
    Python Essentials - A Rapid Guide to the Fundamental Features of Python, by Steven F. Lott

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