The book guides readers from basic techniques to advanced topics in a logical, concise, and clear progression. Learn by doing—rather than just reading. This Specialization doesn't carry university credit, but some universities may choose to accept Specialization Certificates for credit. Some prior exposure to Scala or Java is helpful. Are there any recommended readings for this specialization? In this course you will learn how to apply the functional programming style in the design of larger applications. In this article i will share my experiences on functional programming in Scala. In this blog post, I will write about my journey learning functional programming with Scala. Learners will build small to medium size Scala applications by applying knowledge and skills including: functional programming, parallel programming, manipulation of large data sets, higher-order functions, property-based testing, functional reactive programming. I have been using Scala as a means to learn Functional Programming and writing better code. Simply put, you can call the map function … This course is intended to be taken after Parallel Programming: https://www.coursera.org/learn/parprog1. I’ve been exploring functional programming with Scala and its eco system for the past few months. In it, you'll find concrete examples and exercises that open up the world of functional programming. In this course, you'll learn the fundamentals of parallel programming, from task parallelism to data parallelism. Here’s an example of calculating the same sum of a List using recursion: (2)for learning more about Scala: Programming in Scala: A Comprehensive Step-by-Step Guide, 2nd Edition, by Martin Odersky, Lex Spoon, Bill Venners // http://www.amazon.com/Programming-Scala-Comprehensive-Step-Step/dp/0981531644...(3)for learning more about Scala: Scala for the Impatient by Cay Horstmann // http://www.horstmann.com/scala/index.html...(4)for learning more about parallel and concurrent programming in Scala: Learning Concurrent Programming in Scala by Aleksandar Prokopec // http://www.amazon.com/Learning-Concurrent-Programming-Aleksandar-Prokopec/dp/1783281413...(5)for learning more about Spark: Learning Spark by Holden Karau, Andy Konwinski, Patrick Wendell, Matei Zaharia //http://shop.oreilly.com/product/0636920028512.do. After 10 years of Object Orientated Java, 2 years of Functional Programming in Scala was enough to convince me that I could never switch back. More questions? Start instantly and learn at your own schedule. - express common algorithms in a functional style and solve them in parallel, Recommended background: You should have at least one year programming experience. You'll be prompted to complete an application and will be notified if you are approved. Functional programming (FP) is a programming style emphasizing functions that return consistent and predictable results regardless of a program's state. - reason about task and data parallel programs, If you only want to read and view the course content, you can audit the course for free. FREE domestic shipping on three or more pBooks. We recommend taking the courses in the order presented, as each subsequent course will build on material from previous courses. - recognize how to avoid shuffles and recomputation in Spark, This content library is meant to be used in tandem with the book. Learning Outcomes. By enrolling now, you can get the course for a heavily discounted price, and help shape the development of new module. This book assumes no prior experience with functional programming. You'll need to complete this step for each course in the Specialization, including the Capstone Project. In particular, you'll see how many familiar ideas from functional programming map perfectly to to the data parallel paradigm. Functional Programming Scala lets you write code in an object-oriented programming (OOP) style, a functional programming (FP) style, and even in a hybrid style, using both approaches in combination. Learn more. - write programs that effectively use parallel collections to achieve performance This trend is driven by the adoption of Scala as the main programming language for many applications. In this post, I’ll highlight some of the features of the language that enable intuitive creation of functional code for distributed systems and data operations. Functional programming in Scala . The course is complemented by a series programming projects as homework assignments. When you subscribe to a course that is part of a Specialization, you’re automatically subscribed to the full Specialization. Visit your learner dashboard to track your progress. Manipulating big data distributed over a cluster using functional concepts is rampant in industry, and is arguably one of the first widespread industrial uses of functional ideas. This trend is driven by the adoption of Scala as the main programming language for many applications. Yes! Scala combines object-oriented and functional programming in one concise, high-level language. - write simple functional reactive applications. Scala fuses functional and object-oriented programming in a practical package. It should therefore not be surprising that by adopting Scala you will benefit from functional programming constructs as well as features of object oriented programming. It interoperates seamlessly with … Hi, my name is Alvin Alexander. This course has all what you want from a programming course and more. © 2020 Coursera Inc. All rights reserved. + liveBook. You should have some familiarity using the command line. At least one year of programming experience is recommended. Yes, Coursera provides financial aid to learners who cannot afford the fee. Functions can exist within functions with Scala. Functional programming is becoming increasingly widespread in industry. Check with your institution to learn more. Scala is the implementation language of many important frameworks, including Apache Spark, Kafka, and Akka. The Scala Programming Language. functions and state, This trend is driven by the adoption of Scala as the main programming language for many applications. - read data from persistent storage and load it into Apache Spark, Is this course really 100% online? The following set of sections represent the exercises contained in the book "Functional Programming in Scala", written by Paul Chiusano and Rúnar Bjarnason and published by Manning. This is evidenced by the popularity of MapReduce and Hadoop, and most recently Apache Spark, a fast, in-memory distributed collections framework written in Scala. It … Discover how to write elegant code that works the first time it is run. Learning Outcomes. Functional programming in Scala. To save you a lot of time and frustration, my hope is that you’ll only need to read the book on the left to understand functional programming in Scala. Programming Scala is ideal for beginning to advanced developers who want a complete understanding of Scala's design philosophy and features with a thoroughly practical focus. GitHub Gist: instantly share code, notes, and snippets. Program on a Higher Level. This course is intended to be taken after Functional Programming Principles in Scala: https://www.coursera.org/learn/progfun1. Proficiency with Java or C# is ideal, but experience with other languages such as C/C++, Python, Javascript or Ruby is also sufficient. I have a very object-oriented background in Java. You should have some familiarity using the command line. It's a great way to learn functional programming but it also has its disadvantages - for example, the freedom to write non-functional code using pure Java. Apply for it by clicking on the Financial Aid link beneath the "Enroll" button on the left. We use the same numeration for the exercises for you to follow them. In it, you'll find concrete examples and exercises that open up the world of functional programming. In this course you will discover the elements of the functional programming style and learn how to apply them usefully in your daily programming tasks. If you are sold on FP and want to stay in the FP world while writing Scala then this is the book for you. A final capstone project will allow you to apply the skills you learned by building a large data-intensive application using real-world data. Check with your institution to learn more. How often is each course in the Specialization offered? You’ll also learn some best practices on how to write good Scala code in the real world. The book guides readers from basic techniques to advanced topics in a logical, concise, and clear progression. Course 1: Functional Programming Principles in Scala. To get started, click the course card that interests you and enroll. Do I need to attend any classes in person? Scala is a functional language based on Java. You will also develop a solid foundation for reasoning about functional programs, by touching upon proofs of invariants and the tracing of execution symbolically. The use of recursion is a more functional approach to writing loops than using a for loop. Will I earn university credit for completing the Specialization? Online Degrees and Mastertrack™ Certificates on Coursera provide the opportunity to earn university credit. Coursera courses and certificates don't carry university credit, though some universities may choose to accept Specialization Certificates for credit. In it, you'll find concrete examples and exercises that open up the world of functional programming. Proficiency with Java or C# is ideal, but experience with other languages such as C/C++, Python, Javascript or Ruby is also sufficient. Scala is a general-purpose, high-level language meant to handle any IT use case.The beast combines both the aspects of Functional Programming as - competently combine functions and state in one program, Will I earn university credit for completing the Functional Programming in Scala Specialization? I wrote the Scala Cookbook for O’Reilly, and this is the free, online version of my new book about functional programming (FP) in Scala.. Learning Outcomes. Functional programming in scala specialization - Martin Odersky Info This is an excellent course on mastering Scala, delivered in Coursera by the founder of the language himself, Prof. Martin Odersky from the famed École Polytechnique Fédérale de Lausanne (EPFL), Switzerland. Scala is an … If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. At least one year of programming experience, in any language. The course is taught by Martin Odersky himself. The course is hands on; most units introduce short programs that serve as illustrations of important concepts and invite you to play with them, modifying and improving them. Foundations of Functional Programming in Scala is available in an Early Access Program, and will be completed by March 2021. 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