Search results for ""Author Vaskaran Sarcar""

Understand the power of C#, a multi-paradigm language. This book will help you learn, analyze, and harness the functional aspects of C# so you can create a better program.The book is divided into two parts. Part I starts with an overview of functional programming (FP). It covers the building blocks for FP: functions and immutability. You will learn about the built-in supports for FP, first- and higher-order functions (HOF), functional purity and side effects, different forms of immutability, and much more. Part II includes discussions on functional composition using pipelining and currying. It also explains how to handle temporal coupling and discusses partial functions and useful functional patterns (such as Map, Bind, Filter, and Fold). Author Vaskaran Sarcar takes you through functional exception-handling mechanisms and provides additional tips to make your programs more efficient.After reading the book, you will understand and be able to implement key aspects of FP. You will be able to produce better code (and refactor existing code) by combining the best techniques from both FP and object-oriented programming (OOP) paradigms.What Will You Learn Understand how the concepts of functional programming (FP) can be implemented using C# Refactor existing code (following the FP paradigm) to make it more readable, maintainable, and predictive Know how advanced features (such as delegates, lambdas, generics) can be used differently Understand how to efficiently use features such as lambda expressions and type inference as C# includes explicit language extensions to support functional programming Who This Book Is ForC# developers familiar with object-oriented programming (OOP) who want to harness the power of functional programming (FP)

Read more less

Gain the fundamental concepts of object-oriented programming with examples in Java. This second edition comes with detailed coverage and enhanced discussion on fundamental topics such as inheritance, polymorphism, abstract classes, interfaces, and packages. This edition also includes discussions on multithread programming, generic programming, database programming, and exception handling mechanisms in Java. Finally, you will get a quick overview of design patterns including the full implementation of some important patterns. Interactive Object-Oriented Programming in Java begins with the fundamental concepts of object-oriented programming alongside Q&A sessions to further explore the topic. The book concludes with FAQs from all chapters. It also contains a section to test your skills in the language basics with examples to understand Java fundamentals including loops, arrays, and strings. You’ll use the Eclipse IDE to demonstrate the code examples in the book. After reading the book, you will have enhanced your skills in object-oriented programming in Java and you will be able to extend them in interesting ways.What You Will Learn Discover object-oriented programming with Java Test your programming skills Crack Java-based interviews with confidence Use the Eclipse IDE to write code and generate output Who This Book Is ForNovice to intermediate programmers, software developers, and software testers.

Read more less

Part I Basics  Chapter 1:  Avoid Unnecessary Code Comments Chapter Goal: To show you the proper use of comments. It also discusses the side-effects of bad/redundant comments. No of pages: 5-10+ Chapter 2:  Use Polymorphism Chapter Goal: To show why a polymorphic code can perform better. No of pages    5-10+ Sub - Topics   2.1 Initial Program: Demo 1 2.2 Output and Analysis 2.3  Making efficient programs: Demo 2 2.4  Analysis 2.5  Conclusion Chapter 3:  Abstract Class, or Interface? Chapter Goal: In this chapter, we do not compare the basic differences between an abstract class or an interface. Instead, we discuss the code segments where you can use either of them, but the compiler does not raise any issue. Then we will analyze how to write efficient code using both these techniques for some

Read more less

Chapter 1: Understanding Tasks.- Chapter 2: Handling Special Scenarios.- Chapter 3:  Exploring Synchronization and Concurrent Collections.- Chapter 4: Working on Parallel Loops.- Chapter 5: Parallel LiNQ.- Chapter 6: Simplifying Asynchronous Programs.- Appendix A.- Appendix B.- Appendix C.

Read more less