scala_school2
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Scala School 2
Also closing some HTML elements in main.html to make it XML parseable for testing.
When I clone the project and execute `sbt run` the following error is thrown from sbt: ```[error] Server access Error: Received fatal alert: internal_error url=https://repo.spray.io/io/spray/twirl-compiler_2.10/0.7.0/twirl-compiler_2.10-0.7.0.pom [warn] module not found: io.spray#twirl-compiler_2.10;0.7.0...
Hi, I keep on getting this error `The requested resource could not be found.` when i click on any link. I can open the home page, but thats about it....
``` class Foo { val a = 1; val b = a + 1; } class Bar extends Foo { val a = 100; } ```
More text when introducing `val` on why immutability is a good thing.
http://localhost:8080/data-and-control-flow/variable-declarations-and-expressions#statements-vs-expressions shows me "import util.Random._" The first time I see Scala's import-underline syntax, I'd sure appreciate a mention of "wildcard import". I could add such a mention. Not sure where...
Each output pre has a couple of buttons at the bottom, clear and reset. I can't distinguish between what reset does and what clear does. They both make the output...
object-oriented-programming/traits#composing-classes What is private[this] vs. private? It is not defined. What does "CountingFilter(service: Service)" do? How is this different from "CountingFilter(val service: Service)"? "import Message._" does not work. The Message...
