September 2018
Intermediate to advanced
398 pages
9h 43m
English
Content preview from Scala Programming Projects
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
SBT synchronization
Now, let's have a look at our build configuration. SBT (short for Simple Build Tool) is the de facto build tool in the Scala community. Double-click on build.sbt:
name := 'scala_fundamentals"version := "0.1"scalaVersion := "2.12.4"
This file describes how SBT will compile, test, and deploy our project. For now, it is fairly simple.
One important thing to keep in mind is that IntelliJ manages its own set of files to define a project structure. They are located in the .idea directory of your project. Whenever you change build.sbt, IntelliJ has to interpret the changes and translate them.
For instance, If I change the Scala version to 2.12.3 and save (Ctrl + S or cmd + S), IntelliJ will propose to synchronize the changes ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.