Essential Scala: Six Core Concepts for Learning Scala
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"In this talk Noel will discuss six fundamental concepts that underly effective Scala.
How can programmers quickly and effectively learn to write idiomatic Scala? This is a question Noel at Underscore had to answer when developing their own training material. They knew we wanted to go beyond teaching syntax and give developers the concepts and techniques they needed to develop Scala in a systematic and idiomatic way.
They identified six core concepts that cover a wide range of Scala programs. These concepts give programmers a reproducible way to create code -- once the problem domain is understood the code follows through a series of systematic and reproducible steps. The resulting code is robust and easily maintained.
In this talk Noel will describe these six concepts, which are:
- expressions, values, and types;
- objects and methods;
- algebraic data types;
- structural recursion;
- functors and monads; and
- type classes.
Noel will show how they let us create code in a systematic manner, and how we can go about teaching the concepts to new Scala developers. This talk should be of interest to anyone who is transitioning to, or leading a team that is transitioning to, Scala, and anyone interested in guidelines for idiomatic Scala code. "
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- Lightbend Scala Language - Professional (in London on 9th - 10th September 2019)
- Lightbend Scala Language - Expert (in London on 11th - 13th September 2019)
- Scala eXchange London 2019 (in London on 12th - 13th December 2019)
- Workshop: Improving compile times (in London on 23rd July 2019)
- London Java Community July (in London on 24th July 2019)
- Why API Design Matters, and Why Yours Sucks! (and mine sucks too!) (SkillsCast recorded in June 2019)
Thanks to our sponsors
Essential Scala: Six Core Concepts for Learning Scala
Noel Welsh
Noel is a Scala consultant at Underscore, where he helps people produce better code using Scala. He has a background in machine learning, and an abiding passion for turning his current interests into conference talks.
Please log in to watch this conference skillscast.
"In this talk Noel will discuss six fundamental concepts that underly effective Scala.
How can programmers quickly and effectively learn to write idiomatic Scala? This is a question Noel at Underscore had to answer when developing their own training material. They knew we wanted to go beyond teaching syntax and give developers the concepts and techniques they needed to develop Scala in a systematic and idiomatic way.
They identified six core concepts that cover a wide range of Scala programs. These concepts give programmers a reproducible way to create code -- once the problem domain is understood the code follows through a series of systematic and reproducible steps. The resulting code is robust and easily maintained.
In this talk Noel will describe these six concepts, which are:
- expressions, values, and types;
- objects and methods;
- algebraic data types;
- structural recursion;
- functors and monads; and
- type classes.
Noel will show how they let us create code in a systematic manner, and how we can go about teaching the concepts to new Scala developers. This talk should be of interest to anyone who is transitioning to, or leading a team that is transitioning to, Scala, and anyone interested in guidelines for idiomatic Scala code. "
YOU MAY ALSO LIKE:
- The Elements of Tagless Final Style (SkillsCast recorded in May 2019)
- Lightbend Scala Language - Professional (in London on 9th - 10th September 2019)
- Lightbend Scala Language - Expert (in London on 11th - 13th September 2019)
- Scala eXchange London 2019 (in London on 12th - 13th December 2019)
- Workshop: Improving compile times (in London on 23rd July 2019)
- London Java Community July (in London on 24th July 2019)
- Why API Design Matters, and Why Yours Sucks! (and mine sucks too!) (SkillsCast recorded in June 2019)
Thanks to our sponsors
Essential Scala: Six Core Concepts for Learning Scala
Noel Welsh
Noel is a Scala consultant at Underscore, where he helps people produce better code using Scala. He has a background in machine learning, and an abiding passion for turning his current interests into conference talks.