Learn Python in a Weekend! This book is an (informal) language reference on the Python programming language. Python is one of the most widely used languages in many different application areas. We go through all essential features of the modern Python programming language, including the match statement (3.10) and exception groups (3.11). Although the book is written as a reference, you can read it more or less from beginning to end and you should be able to get the overall picture of the Python language if you have some prior experience with programming in Python. The book covers * Python program top-level components. * Python package/module import system. * Builtin type hierarchy. Data model. * List, map, tuple literals. * Expressions. Simple and compound statements. * Function, class definitions. * Object oriented programming in Python. * Structural pattern matching. * Coroutines, async/await. Order your copy today and learn Python this weekend!

Updated for both Python 3.4 and 2.7, this convenient pocket guide is the perfect on-the-job quick reference. Youâ??ll find concise, need-to-know information on Python types and statements, special method names, built-in functions and exceptions, commonly used standard library modules, and other prominent Python tools. The handy index lets you pinpoint exactly what you need. Written by Mark Lutzâ??widely recognized as the worldâ??s leading Python trainerâ??Python Pocket Reference is an ideal companion to Oâ??Reillyâ??s classic Python tutorials, Learning Python and Programming Python, also written by Mark. This fifth edition covers: Built-in object types, including numbers, lists, dictionaries, and more Statements and syntax for creating and processing objects Functions and modules for structuring and reusing code Pythonâ??s object-oriented programming tools Built-in functions, exceptions, and attributes Special operator overloading methods Widely used standard library modules and extensions Command-line options and development tools Python idioms and hints The Python SQL Database API

Improve Your Haskell Programming Skills in a Weekend! This book is a "mini" language reference on Haskell, which is one of the most widely used (pure) functional programming languages. We go through all salient features of the modern Haskell programming language in this book (based on the Haskell 2010 Language Report). Although it is written as a reference, you can read it more or less from beginning to end and you should be able to get the overall picture of the Haskell language if you have some prior experience with functional programming in Haskell or other ML-style functional programming languages. This book is, however, not for absolute beginners. The book covers * Haskell software development process basics. * Haskell module system. Import and export. * Predefined types such as Char and String. * Top-level and nested declarations. * Type signatures. Function and pattern bindings. * Functions. Sections. Currying. * Conditional expressions. Case expressions. * Pattern matching. * Types. Data types. Type classes. * Basics of Functors and Monads. * Basic IO. * The Standard Prelude functions. * The builtin classes such as Eq, Ord, and Enum. Order your copy today and learn Haskell this weekend!

Learn Rust the Right Way! This book is a mini language reference on the Rust programming language. We go through all essential features of Rust 2021 Edition (and some newer language features) in this book. Rust is one of the most powerful languages, originally created for low-level systems programming. Rust is now widely used in other areas as well, such as Web application development. Rust is, in fact, one of the most popular/loved languages among developers. (And yet, it is one of the most difficult programming languages to learn.) This book is specifically written for * Experienced programmers who are new to Rust, or * Beginning Rust programmers who want to learn various fundamental concepts in Rust programming. That is, if you have some prior experience with Rust or other similar languages like C++ or Haskell, etc., then this book is for you. This book is, however, ultimately a "language reference", and it is not intended for complete beginners. The book covers * Rust crates. * Rust program items. * Names and variables. * Ownership and borrowing. * Blocks, scopes, lifetimes. * Types, traits, generics. * Special types, special traits. * Expressions. Statements. * Pattern matching. * Error handling. * Common macros. * Builtin attributes. Order your copy today and learn Rust the right way!

Learn Golang Essentials in a Weekend! Go is one of the most powerful, and yet the simplest, modern programming languages. We go through all important features of the modern Go programming language (as of 1.18 and 1.19 - 2022), including generics!! Why Go? * Go is a simple, easy to learn and use, beginner-friendly high-level programming language. * Go is suitable for low-level systems programming, traditionally done by low level languages like C. * Go is one of the most popular languages in modern Web services and application development. * Go is one of the most widely used CLI application languages for system administration and network management. * Go is fun! Although the book is written as a reference, you can read it more or less from beginning to end and you should be able to get the overall picture of the Go language (but not necessarily all the gory details) if you have some prior experience with programming in Go or other similar C-style languages. The book covers * Go toolchain. Workspaces, modules. * Go program execution model. Packages. * Variable, constant declarations. * Builtin types, builtin functions. * Structs, interfaces. Generic types. * Functions, methods. Generic functions. * Expressions and statements. * Goroutines. The book also includes a bonus chapter on generics for people who are new to programming with the parameterized types. Generics brings the power of the modern type system to the Go programming language. You won't be able to program effectively in Go without fully utilizing generics moving forward. Order your copy today and learn Go this weekend!

Become a Better Javascript Programmer! Typescript is a better Javascript, It is a statically typed, safe programming language, which uses more or less the same syntax as Javascript. Typescript programs are compiled to Javascript, and they can be run anywhere Javascript is supported. It is widely used by professional Javascript developers, for frontend development (e.g., Angular, React, and VueJS) as well as for backend development (e.g., Node.Js and Deno). This book is a "mini" language reference on the Typescript programming language. We go through all essential features of Typescript (as of versions 4.8 and 4.9), and some new ECMAScript features, in this book. Although it is written as a reference, however, you can read it more or less from beginning to end and you should be able to get the overall picture of the Typescript language if you have some prior experience with programming in Typescript or modern Javascript (ES2015 and later). This book is, however, not intended for complete beginners. The book covers * Typescript development basics. * ES module system. * Basic JS/TS types. Type annotations. * Variable declarations. Type inference. * Algebraic data types. Generics. * Objects. Classes. * Function types. Arrow functions. * How to create new types from existing types. Order your copy today!

Best-selling author Al Sweigart shows you how to easily build over 80 fun programs with minimal code and maximum creativity. If you’ve mastered basic Python syntax and you’re ready to start writing programs, you’ll find The Big Book of Small Python Projects both enlightening and fun. This collection of 81 Python projects will have you making digital art, games, animations, counting pro- grams, and more right away. Once you see how the code works, you’ll practice re-creating the programs and experiment by adding your own custom touches. These simple, text-based programs are 256 lines of code or less. And whether it’s a vintage screensaver, a snail-racing game, a clickbait headline generator, or animated strands of DNA, each project is designed to be self-contained so you can easily share it online. You’ll create: • Hangman, Blackjack, and other games to play against your friends or the computer • Simulations of a forest fire, a million dice rolls, and a Japanese abacus • Animations like a virtual fish tank, a rotating cube, and a bouncing DVD logo screensaver • A first-person 3D maze game • Encryption programs that use ciphers like ROT13 and Vigenère to conceal text If you’re tired of standard step-by-step tutorials, you’ll love the learn-by-doing approach of The Big Book of Small Python Projects. It’s proof that good things come in small programs!