witt3rd · April 18, 2021 14:08 · Apr 18, 2021 · Apr 18, 2021 · Apr 17, 2021 · Apr 16, 2021
diff --git a/scala.md b/scala.md
@@ -65,16 +65,18 @@ sbt compile
 sbt run
 ```
 
-## Code Formatting
+## SBT Plugins
+
+The following plugins can be added to `project/plugins.sbt` to enhance the Scala coding experience.
+
+### Code Formatting
 
 - [Scalafmt](https://scalameta.org/scalafmt/)
 
 ```bash
 cs install scalafmt
 ```
 
-Add the following to `project/plugins.sbt`:
-
 ```scala
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.0") // "2.4.0" is just sbt plugin version
 ```
@@ -87,6 +89,16 @@ align.preset = more
 maxColumn = 100
 ```
 
+### better-monadic-for
+
+| A Scala compiler plugin to give patterns and for-comprehensions the love they deserve.
+
+- [better-monadic-for](https://github.com/oleg-py/better-monadic-for)
+
+```scala
+addCompilerPlugin("com.olegpy" %% "better-monadic-for" % "0.3.1")
+```
+
 ## IDEs
 
 #### VS Code

diff --git a/scala.md b/scala.md
@@ -127,6 +127,7 @@ bloop run -w <project>
 
 - [ZIO](https://github.com/zio/zio)
   - [A Tour of ZIO](https://youtu.be/TWdC7DhvD8M)
+    - [Scala 3 version](https://github.com/witt3rd/zio-tour) 
   - [Getting started with ZIO](https://youtu.be/6A1SA5Be9qw)
   - [Functional Programming 101 with Scala and ZIO - Functional World #3](https://youtu.be/gZMwjYTkK9k)
 - [Prelude](https://github.com/zio/zio-prelude)

diff --git a/scala.md b/scala.md
@@ -65,6 +65,28 @@ sbt compile
 sbt run
 ```
 
+## Code Formatting
+
+- [Scalafmt](https://scalameta.org/scalafmt/)
+
+```bash
+cs install scalafmt
+```
+
+Add the following to `project/plugins.sbt`:
+
+```scala
+addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.0") // "2.4.0" is just sbt plugin version
+```
+
+Metals should automatically create a `.scalafmt.conf` file in the project root.  My settings:
+
+```text
+version = "2.7.4"
+align.preset = more
+maxColumn = 100
+```
+
 ## IDEs
 
 #### VS Code

diff --git a/scala.md b/scala.md
@@ -88,7 +88,10 @@ From another terminal (same directory), run:
 bloop run -w <project>
 ```
 
-- [Scala 3 Giter8 template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
+## Project Scaffolds
+
+- [Scala 3 Giter8 Template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
+- [Scala 3 ZIO Starter](https://github.com/witt3rd/zio-starter)
 
 ## Language
 
@@ -107,6 +110,8 @@ bloop run -w <project>
 - [Prelude](https://github.com/zio/zio-prelude)
   - [SF Scala: Reimagining Functional Type Classes](https://youtu.be/OwmHgL9F_9Q)
 - [CLI](https://github.com/zio/zio-cli)
+- [Query](https://github.com/zio/zio-query)
+- [Schema](https://github.com/zio/zio-schema)
 
 ### Misc
 

diff --git a/scala.md b/scala.md
@@ -101,6 +101,9 @@ bloop run -w <project>
 ### ZIO
 
 - [ZIO](https://github.com/zio/zio)
+  - [A Tour of ZIO](https://youtu.be/TWdC7DhvD8M)
+  - [Getting started with ZIO](https://youtu.be/6A1SA5Be9qw)
+  - [Functional Programming 101 with Scala and ZIO - Functional World #3](https://youtu.be/gZMwjYTkK9k)
 - [Prelude](https://github.com/zio/zio-prelude)
   - [SF Scala: Reimagining Functional Type Classes](https://youtu.be/OwmHgL9F_9Q)
 - [CLI](https://github.com/zio/zio-cli)

diff --git a/scala.md b/scala.md
@@ -32,9 +32,7 @@ sdk i java 11.0.10.9.1-amzn
 
 #### sbt
 
-
-
-- (sbt)[https://www.scala-sbt.org/index.html]
+- [sbt](https://www.scala-sbt.org/index.html)
 
 ```bash
 sdk i sbt 1.5.0
@@ -44,7 +42,7 @@ sdk i sbt 1.5.0
 
 A system-wide build server that speeds compile times and can watch for changes and automatically recompile.
 
-- (Bloop)[https://scalacenter.github.io/bloop/]
+- [Bloop](https://scalacenter.github.io/bloop/)
 
 ```bash
 cs install bloop --only-prebuilt=true

diff --git a/scala.md b/scala.md
@@ -90,16 +90,23 @@ From another terminal (same directory), run:
 bloop run -w <project>
 ```
 
+- [Scala 3 Giter8 template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
+
 ## Language
 
-- [Dean Wampler](https://deanwampler.github.io/scala3-highlights.html)
+- [Scala 3 Highlights (Dean Wampler)](https://deanwampler.github.io/scala3-highlights.html)
 - [Rock the JVM](https://rockthejvm.com/)
-
+- [Paolo Giarrusso—The DOT Calculus: An Introduction for Scala Programmers](https://www.youtube.com/watch?v=OVu7XzHY5U0)
 
 ## Ecosystem
 
 ### ZIO
 
-- [Scala 3 Giter8 template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
+- [ZIO](https://github.com/zio/zio)
 - [Prelude](https://github.com/zio/zio-prelude)
+  - [SF Scala: Reimagining Functional Type Classes](https://youtu.be/OwmHgL9F_9Q)
 - [CLI](https://github.com/zio/zio-cli)
+
+### Misc
+
+- [Scale By The Bay 2020: Juan Pablo Romero, A tour of String diagrams and Monoidal categories](https://youtu.be/CSFEzAgNJFM)
diff --git a/scala.md b/scala.md
@@ -92,7 +92,7 @@ bloop run -w <project>
 
 ## Language
 
-- [Scala 101](https://www.baeldung.com/scala-intro)
+- [Dean Wampler](https://deanwampler.github.io/scala3-highlights.html)
 - [Rock the JVM](https://rockthejvm.com/)
 
 
@@ -101,4 +101,5 @@ bloop run -w <project>
 ### ZIO
 
 - [Scala 3 Giter8 template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
-
+- [Prelude](https://github.com/zio/zio-prelude)
+- [CLI](https://github.com/zio/zio-cli)
diff --git a/scala.md b/scala.md
@@ -92,4 +92,13 @@ bloop run -w <project>
 
 ## Language
 
-- [Scala Intro](https://www.baeldung.com/scala-intro)
+- [Scala 101](https://www.baeldung.com/scala-intro)
+- [Rock the JVM](https://rockthejvm.com/)
+
+
+## Ecosystem
+
+### ZIO
+
+- [Scala 3 Giter8 template](https://github.com/witt3rd/zio-dotty-quickstart.g8)
+
diff --git a/scala.md b/scala.md
@@ -76,7 +76,7 @@ This extension will install everything it needs
 
 ## Watch, Compile, and Run
 
-Use Bloop to watch for changes and automatically compile and run your program.  Your project should have a `.bloop` directory that contains a `<project>.json`, `<project-test>.json`, and a `<project>` subdirectory.  (Metals in VS Code will create this automatically.)  If it doesn't exist, you'll need to use `bloop project` to create one.
+Use Bloop to watch for changes and automatically compile and run your program.  Your project should have a `.bloop` directory that contains a `<project>.json`, `<project>-test.json`, and a `<project>` subdirectory.  (Metals in VS Code will create this automatically.)  If it doesn't exist, you'll need to use `bloop project` to create one.
 
 In one terminal session from within your project's root directory (the one that contains `.bloop`), run:
 

diff --git a/scala.md b/scala.md
@@ -76,7 +76,7 @@ This extension will install everything it needs
 
 ## Watch, Compile, and Run
 
-Use Bloop to watch for changes and automatically compile and run your program.  Your project should have a `.bloop` directory that contains a <project>.json, <project-test>.json, and a <project> folder.  (Metals in VS Code will create this automatically.)  If it doesn't exist, you'll need to use `bloop project` to create one.
+Use Bloop to watch for changes and automatically compile and run your program.  Your project should have a `.bloop` directory that contains a `<project>.json`, `<project-test>.json`, and a `<project>` subdirectory.  (Metals in VS Code will create this automatically.)  If it doesn't exist, you'll need to use `bloop project` to create one.
 
 In one terminal session from within your project's root directory (the one that contains `.bloop`), run:
 

diff --git a/scala.md b/scala.md
@@ -2,28 +2,94 @@
 
 ## Install
 
+### Installers
+
+These CLI utilities are used to fetch things we need.
+
 - [SDKMan](https://sdkman.io/)
+- [Coursier](https://get-coursier.io/)
 
 ### Java
 
+We need a JDK, which SDKMAN is used for.
+
 ```bash
+# List available JDKs
 sdk ls java
 ```
 
+Amazon seems to have a high-quality one.
+
 - [Amazon Coretto](https://aws.amazon.com/corretto/)
 
+Version 11 is the last LTS version.
+
 ```bash
-sdk install java 11.0.10.9.1-amzn
+sdk i java 11.0.10.9.1-amzn
 ```
 
-### Metals
+### Build
 
-- [Metals](https://scalameta.org/metals/)
+#### sbt
+
+
+
+- (sbt)[https://www.scala-sbt.org/index.html]
+
+```bash
+sdk i sbt 1.5.0
+```
+
+#### Bloop
+
+A system-wide build server that speeds compile times and can watch for changes and automatically recompile.
+
+- (Bloop)[https://scalacenter.github.io/bloop/]
+
+```bash
+cs install bloop --only-prebuilt=true
+```
 
 ## New Project
 
+Create a new Scala 3 project using the following template:
+
 - [scala3.g8](https://github.com/scala/scala3.g8)
 
+```bash
+sbt new scala/scala3.g8
+```
+
+Change into your project directory and compile and run it using sbt.
+
+```bash
+sbt compile
+sbt run
+```
+
+## IDEs
+
+#### VS Code
+
+This extension will install everything it needs
+- [Metals](https://scalameta.org/metals/)
+
+## Watch, Compile, and Run
+
+Use Bloop to watch for changes and automatically compile and run your program.  Your project should have a `.bloop` directory that contains a <project>.json, <project-test>.json, and a <project> folder.  (Metals in VS Code will create this automatically.)  If it doesn't exist, you'll need to use `bloop project` to create one.
+
+In one terminal session from within your project's root directory (the one that contains `.bloop`), run:
+
+```bash
+bloop compile -w <project>
+```
+
+From another terminal (same directory), run:
+
+```bash
+bloop run -w <project>
+```
+
 ## Language
 
 - [Scala Intro](https://www.baeldung.com/scala-intro)
diff --git a/scala.md b/scala.md
@@ -2,31 +2,28 @@
 
 ## Install
 
-[SDKMan](https://sdkman.io/)
+- [SDKMan](https://sdkman.io/)
 
 ### Java
 
 ```bash
 sdk ls java
 ```
 
-[Amazon Coretto](https://aws.amazon.com/corretto/)
+- [Amazon Coretto](https://aws.amazon.com/corretto/)
 
 ```bash
 sdk install java 11.0.10.9.1-amzn
 ```
 
 ### Metals
 
-[Metals](https://scalameta.org/metals/)
-
+- [Metals](https://scalameta.org/metals/)
 
 ## New Project
 
-[scala3.g8](https://github.com/scala/scala3.g8)
+- [scala3.g8](https://github.com/scala/scala3.g8)
 
 ## Language
 
-### `def`, `var`, `val`, `lazy val`
-
-[Def, Var & Val in Scala](https://www.baeldung.com/scala/def-var-val)
+- [Scala Intro](https://www.baeldung.com/scala-intro)
diff --git a/scala.md b/scala.md
@@ -5,6 +5,7 @@
 [SDKMan](https://sdkman.io/)
 
 ### Java
+
 ```bash
 sdk ls java
 ```
@@ -22,4 +23,10 @@ sdk install java 11.0.10.9.1-amzn
 
 ## New Project
 
-[scala3.g8](https://github.com/scala/scala3.g8)
+[scala3.g8](https://github.com/scala/scala3.g8)
+
+## Language
+
+### `def`, `var`, `val`, `lazy val`
+
+[Def, Var & Val in Scala](https://www.baeldung.com/scala/def-var-val)
diff --git a/scala.md b/scala.md
@@ -15,35 +15,11 @@ sdk ls java
 sdk install java 11.0.10.9.1-amzn
 ```
 
-### Coursier
-
-> coursier is a dependency resolver / fetcher à la Maven / Ivy, entirely rewritten from scratch in Scala. It aims at being fast and easy to embed in other contexts. Its core embraces functional programming principles.  It handles many features of the Maven model, and is able to fetch metadata and artifacts from both Maven and Ivy repositories. It handles parallel downloads out-of-the-box without resorting to global locks.
-
-
-[Coursier](https://get-coursier.io/)
-
-```bash
-brew install coursier/formulas/coursier
-cs setup
-```
-
-### Scala 3
-```bash
-cs install scala3-compiler
-cs install scala3-repl
-```
-
-### Bloop
-
-[Bloop](https://scalacenter.github.io/bloop/)
-
-```bash
-cs install bloop --only-prebuilt=true
-```
-
 ### Metals
 
 [Metals](https://scalameta.org/metals/)
 
-## Creating a new Scala 3 project
-[Alvin Alexander - How to create a Scala 3 project with SBT](https://alvinalexander.com/source-code/how-create-scala-3-dotty-project-sbt-commands/)
+
+## New Project
+
+[scala3.g8](https://github.com/scala/scala3.g8)
diff --git a/scala.md b/scala.md
@@ -15,21 +15,6 @@ sdk ls java
 sdk install java 11.0.10.9.1-amzn
 ```
 
-### SBT
-```
-sdk install sbt
-```
-
-### Maven
-```
-sdk install maven
-```
-
-### Scala 3
-```bash
-sdk install scala 3.0.0-RC1
-```
-
 ### Coursier
 
 > coursier is a dependency resolver / fetcher à la Maven / Ivy, entirely rewritten from scratch in Scala. It aims at being fast and easy to embed in other contexts. Its core embraces functional programming principles.  It handles many features of the Maven model, and is able to fetch metadata and artifacts from both Maven and Ivy repositories. It handles parallel downloads out-of-the-box without resorting to global locks.
@@ -39,14 +24,21 @@ sdk install scala 3.0.0-RC1
 
 ```bash
 brew install coursier/formulas/coursier
+cs setup
+```
+
+### Scala 3
+```bash
+cs install scala3-compiler
+cs install scala3-repl
 ```
 
 ### Bloop
 
 [Bloop](https://scalacenter.github.io/bloop/)
 
 ```bash
-coursier install bloop --only-prebuilt=true
+cs install bloop --only-prebuilt=true
 ```
 
 ### Metals

diff --git a/scala.md b/scala.md
@@ -53,3 +53,5 @@ coursier install bloop --only-prebuilt=true
 
 [Metals](https://scalameta.org/metals/)
 
+## Creating a new Scala 3 project
+[Alvin Alexander - How to create a Scala 3 project with SBT](https://alvinalexander.com/source-code/how-create-scala-3-dotty-project-sbt-commands/)
diff --git a/scala.md b/scala.md
@@ -20,7 +20,36 @@ sdk install java 11.0.10.9.1-amzn
 sdk install sbt
 ```
 
+### Maven
+```
+sdk install maven
+```
+
 ### Scala 3
 ```bash
 sdk install scala 3.0.0-RC1
-```
+```
+
+### Coursier
+
+> coursier is a dependency resolver / fetcher à la Maven / Ivy, entirely rewritten from scratch in Scala. It aims at being fast and easy to embed in other contexts. Its core embraces functional programming principles.  It handles many features of the Maven model, and is able to fetch metadata and artifacts from both Maven and Ivy repositories. It handles parallel downloads out-of-the-box without resorting to global locks.
+
+
+[Coursier](https://get-coursier.io/)
+
+```bash
+brew install coursier/formulas/coursier
+```
+
+### Bloop
+
+[Bloop](https://scalacenter.github.io/bloop/)
+
+```bash
+coursier install bloop --only-prebuilt=true
+```
+
+### Metals
+
+[Metals](https://scalameta.org/metals/)
+
diff --git a/scala.md b/scala.md
@@ -0,0 +1,26 @@
+# Scala
+
+## Install
+
+[SDKMan](https://sdkman.io/)
+
+### Java
+```bash
+sdk ls java
+```
+
+[Amazon Coretto](https://aws.amazon.com/corretto/)
+
+```bash
+sdk install java 11.0.10.9.1-amzn
+```
+
+### SBT
+```
+sdk install sbt
+```
+
+### Scala 3
+```bash
+sdk install scala 3.0.0-RC1
+```
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