Ric Messier

Beginning Rust Programming (eBook, PDF)

• Format: PDF

Produktbeschreibung

Quickly learn the ropes with the Rust programming language using this practical, step-by-step guide In Beginning Rust Programming, accomplished programmer and author Ric Messier delivers a highly practical, real-world guide to coding with Rust. Avoiding dry, theoretical content and "Hello, world"-type tutorials of questionable utility, the book dives immediately into functional Rust programming that takes advantage of the language's blazing speed and memory efficiency. Designed from the ground up to give you a running start to using the multiparadigm system programming language, this book will teach you to: * Solve real-world computer science problems of practical importance * Use Rust's rich type system and ownership model to guarantee memory-safety and thread-safety * Integrate Rust with other programming languages and use it for embedded devices Perfect for programmers with some experience in other languages, like C or C++, Beginning Rust Programming is also a great pick for students new to programming and seeking a user-friendly and robust language with which to start their coding career.

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 416
• Erscheinungstermin: 17. Februar 2021
• Englisch
• ISBN-13: 9781119712985
• Artikelnr.: 61212941

Autorenporträt

About the Author Ric Messier is Senior Information Security Consultant with FireEye Mandiant. He is an author, consultant, and educator who holds GCIH, GSEC, CEH, and CISSP certifications and has published several books on information security and digital forensics. He is familiar with a wide variety of languages, including BASIC, Pascal, C, C++, C#, Rexx, Perl, Python, Java, Go, Swift, and Objective-C. Visit us at wrox.com for free code samples.

Inhaltsangabe

Introduction xix

Chapter 1: Game of Life: The Basics 1

Game of Life: The Program 2

Starting with Cargo 4

Putting the Pieces Together 5

Bringing In External Functionality 5

Namespaces 6

Generating the Game Grid 7

Dissecting Main 8

Defining Functions 8

Defining Variables 9

Datatypes 11

Arrays 12

Control Structures 14

Looking at More Function Functions 16

Returning Values 16

Passing Parameters 18

Scope 21

Compiling Programs 22

Summary 24

Exercises 25

Additional Resources 25

Chapter 2: Extended Life 27

Understanding Ownership 28

Extending Life 30

Adding Modules 32

Working with Command-Line Arguments 34

Option Types 36

Reading from Files 39

Extracting Values 41

Populating from the Vector 42

Outputting to the Terminal 43

Using Colors 44

Printing Generations 44

Summary 46

Exercises 48

Additional Resources 48

Chapter 3: Building A Library 49

References 50

First Pass 53

Traits and Implementations 56

Self-Identification 60

The Rest 60

Second Pass 62

The Driver 65

Summary 67

Exercises 69

Additional Resources 69

Chapter 4: Hangman 71

Our Data 74

The Traits 77

Implementations 79

Using the Option Enum 82

Finishing Up the Implementation 83

Reading Files and Selecting Words 84

Handling Errors Concisely 85

Generics and Bounds 87

A Vector of Lines 88

The Rest of the Story 90

Initialization 91

Playing the Game 92

Summary 94

Exercises 95

Additional Resources 95

Chapter 5: In Concurrence 97

The Dining Philosophers 98

Mutexes and Semaphores 101

Interprocess Communications 103

The Main Event 106

Unix Sockets 107

File and Directory Handling 109

Closures 112

Threading in the Main 114

Creating Streams 115

Cryptographic Hashing 116

Creating Threads 117

Summary 118

Exercises 119

Additional Resources 119

Chapter 6: Clients and Servers 121

Planning 123

Network Programming 125

Programming Sockets 128

Rust TCP Server 131

Handling Requests 134

Operating System Calls 137

Summary 139

Exercises 140

Additional Resources 140

Chapter 7: Client-Side Applications 141

Encryption 142

Encryption Algorithms 144

Going Hybrid 145

Encryption Algorithms 147

Transport Layer Security (TLS) 147

TLS Server 151

Remote Access Client 154

Creating the Connection 156

Validating Input 157

Regular Expressions 157

The Final Function 159

Summary 163

Exercises 164

Additional Resources 164

Chapter 8: Going Relational 165

Application Architectures 166

n-Tier Applications 167

Microservices 169

Model-View-Controller 171

Databases 172

Structured Query Language 172

Server or Embedded 175

Accessing Databases 176

Writing a Database Program 177