Böcker av Solomon Eseme

This book is designed to transform you into a true Rust expert, equipping you with the skills and knowledge to tackle intricate challenges and craft high-quality, performant code.What you will learn: Advanced-Data Structures in Rust: Besides data types and primary data structures, Rust supports more advanced data structures like HashMaps and Sets. Before we look into them, let's refresh our memory on the Vector data structure.Advanced Methods, Enums, and Pattern Matching: We have seen how methods work: when there is a struct, a method must be implemented for that struct to be able to use the data in the struct. Methods are also defined for enums and traits - concepts that we will explore after now. For now, let's revise some of the constructs of method implementations in general.Traits and Generics in Rust: In our earlier exploration of the Result and Option enums, you encountered using and within angle brackets. These constructs are known as generics. Generics are a powerful feature in programming that allows you to write functions, types, and structures that can work with different data types while maintaining type safety and code reusability.Lifetimes in Rust: Lifetimes is a fundamentally important concept that ensures that references remain valid and prevents issues like dangling pointers or references to memory that have been deallocated. To write safe and efficient Rust code, you must understand lifetimes and how to use them. This is one of Rust's most unique trademark features.Advanced Functions and Closures: By now, you must be good at writing functions in Rust. If you have prior programming experience, you would know that functions sometimes accept pointers as parameters. If you know functional programming, you must have heard about higher-order functions and closures. Let's take them step by step.Concurrency and Multithreading in Rust: This chapter will explore the world of concurrency and multithreading. Concurrency allows you to handle multiple tasks simultaneously, while multithreading takes advantage of multiple CPU cores for parallel execution. Rust's strong ownership and type system help ensure safe and efficient concurrent programming.Error Handling in Rust: This chapter will delve into Rust's intricacies. Effective error handling is a cornerstone of robust and reliable software. We'll explore the Result and Option types, learn how to use the match and ? operators for error handling, implement custom error types using the thiserror crate, and discover how the Result type aids in early returns within functions. This chapter will use real-world backend engineering scenarios to illustrate each concept.File I/O and Serialization: This comprehensive chapter will explore Rust's file input/output (I/O) operations and serialization. These topics are crucial for handling data in backend applications. We'll explore how to read and write files, perform serialization and deserialization using the serde crate, and work with various file formats like JSON and YAML.Milestone Project: Building a Task Management App: We'll build a task management application using Rust in this exciting milestone project. This project will encompass concepts covered in the previous chapters, including structuring your code, error handling, file I/O, and more. Following these steps, you'll create a functional task manager allowing users to add, list, and mark tasks as completed.This intermediate-level book dives deeper into Rust's features and concepts, enabling readers to develop more complex and robust applications.Practical examples, exercises, and a hands-on project will ensure that you build confidence and competence in intermediate Rust programming.

With an average of $78,060 annually according to the U.S. BUREAU OF LABOR STATISTICS, technical writing is a term you need to look into.The guide details my processes and how I produce steady high-quality technical content that has earned me more than $18,000.The term is attributed to those who create content explaining a particular technology and /or its usage. If you love writing and technology, you're on the right track to becoming a technical writer.We will explore technical writing in-depth and get you started creating your first technical content.

A comprehensive, best-practices guide to building Vue.js apps that can scale along with your businessPurchase of the print or Kindle book includes a free PDF eBookKey Features:Implement Vue.js 3 to create Vue.js application with improved performanceExplore the Vue.js 3 composition API in-depth while building your enterprise applicationEnsure the scalability and maintainability of your apps with different types of testingBook Description:Building enterprise-ready Vue.js apps entails following best practices for creating high-performance and scalable applications. Complete with step-by-step explanations and best practices outlined, this Vue.js book is a must-read for any developer who works with a large Vue.js codebase where performance and scalability are indispensable.Throughout this book, you'll learn how to configure and set up Vue.js 3 and the composition API and use it to build real-world applications. You'll develop the skills to create reusable components and scale performance in Vue.js 3 applications. As you progress, the book guides you in scaling performance with asynchronous lazy loading, image compression, code splitting, and tree shaking. Furthermore, you'll see how to use the Restful API, Docker, GraphQL, and different types of testing to ensure that your Vue.js 3 application is scalable and maintainable.By the end of this book, you'll be well-versed in best practices for implementing Restful API, Docker, GraphQL, and testing methods to build and deploy an enterprise-ready Vue.js 3 application of any scale.What You Will Learn:Scale your app's performance in Vue.js 3 using best practicesImplement testing strategies for large-scale Vue.js codebaseManage large file structures using the micro frontend architectureDiscover the industry standard to Dockerize and deploy an enterprise Vue.js 3 web applicationUse GraphQL to deliver scalable and high-performing applicationsExplore various testing libraries and how to integrate them with Vue.js 3Who this book is for:The Vue.js 3 book is for Vue.js developers and professional frontend developers who want to build high-performance, production-grade, and highly scalable enterprise Vue.js apps from design to deployment. The book assumes working knowledge of Vue.js and JavaScript programming.