Mikolaj Szabo privateblue
privateblue
/ anon-funcs2.scala
Created
July 8, 2014 13:15
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| list.map { | |
| element => | |
| something() | |
| f(element) | |
| somethingElse() | |
| } | |
| future.map { case Data(d) => | |
| f(d) | |
| } |
privateblue
/ imports1.scala
Created
July 8, 2014 13:43
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| import com.kinja.mantle.overlord.model.template.sections.SidebarData | |
| import com.kinja.mantle.overlord.assembly._ | |
| import com.kinja.mantle.overlord.controller.TemplateRendering | |
| import com.kinja.mantle.overlord.model.{ KinjaRequest, KinjaResponse } | |
| import com.kinja.mantle.overlord.model.NewRelicConfig | |
| import scala.concurrent.ExecutionContext.Implicits.global | |
| import com.kinja.mantle.model.DetectedFeature | |
| import com.kinja.mantle.apiclient.PostApiClient | |
| import play.modules.statsd.api.Statsd | |
| import com.kinja.common.model.Id |
privateblue
/ imports2.scala
Created
July 8, 2014 13:47
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| import com.kinja.common.model.Id | |
| import com.kinja.mantle.model.DetectedFeature | |
| import com.kinja.mantle.overlord.model.template.sections.SidebarData | |
| import com.kinja.mantle.overlord.model.KinjaRequest | |
| import com.kinja.mantle.overlord.model.KinjaResponse | |
| import com.kinja.mantle.overlord.model.NewRelicConfig | |
| import com.kinja.mantle.overlord.assembly._ | |
| import com.kinja.mantle.overlord.assembly.sections._ | |
| import com.kinja.mantle.overlord.assembly.layout.Master |
privateblue
/ quasi-mutable-case.scala
Created
July 22, 2014 15:07
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| case class MyPreciousModel( | |
| id: Id, | |
| name: Option[String] = None, | |
| description: Option[String] = None, | |
| meta: Option[MyPreciousMeta] = None | |
| ) { | |
| def setName(value: String) = this.copy(name = Some(value)) | |
| def setDescription(value: String) = this.copy(description = Some(value)) | |
| def setMeta(value: MyPreciousMeta) = this.copy(meta = Some(value)) | |
| } |
privateblue
/ case-builder.scala
Created
July 22, 2014 15:11
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| case class MyPreciousModelDefined( | |
| id: Id, | |
| name: String, | |
| description: String, | |
| meta: MyPreciousMeta | |
| ) | |
| case class MyPreciousModelWithNameWithDescription( | |
| id: Id, | |
| name: String, |
privateblue
/ chapter2.scala
Created
November 7, 2014 19:53
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| object chapter2 { | |
| def simplefib(n: Int): Int = | |
| if (n <= 1) n | |
| else simplefib(n - 1) + simplefib(n - 2) | |
| def fib(n: Int): Int = { | |
| @annotation.tailrec | |
| def loop(i: Int, acc: Int, x: Int): Int = | |
| if (i <= 0) acc |
privateblue
/ chapter2.js
Created
November 7, 2014 19:55
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| function simplefib(n) { | |
| if (n <= 1) { | |
| return n; | |
| } else { | |
| return fib(n - 1) + fib(n - 2); | |
| } | |
| } | |
| function fib(n) { | |
| var loop = function(i, acc, x) { |
privateblue
/ stream.scala
Last active
August 29, 2015 14:10
Every time I run two instances of the code below, one instance connecting to the other, I get a StackOverflowError (see it in a comment below)
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| import akka.actor.ActorSystem | |
| import akka.actor.Status | |
| import akka.pattern.ask | |
| import akka.pattern.AskTimeoutException | |
| import akka.util.Timeout | |
| import akka.util.ByteString | |
| import akka.io.IO | |
| import akka.http.Http | |
| import akka.http.model._ |
privateblue
/ chapter3.scala
Last active
August 29, 2015 14:10
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| import scala.annotation._ | |
| object chapter3 { | |
| /** | |
| * PATTERN MATCHING | |
| */ | |
| val foo = (1, 2) |
privateblue
/ id.scala
Created
June 10, 2016 09:04
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| import play.api.libs.json._ | |
| /** | |
| * IdT represents a typed unique identifier. The type of IdT is the type of the | |
| * object that it points to. Thus an IdT[Blog] is the unique identifier of a blog. | |
| * It is meant to be imported as import IdT => Id to replace old non-typed ids | |
| * which are of type IdT[Nothing]. The covariance of IdT is only for backward | |
| * compatibility. | |
| */ | |
| class IdT[+A] private (val key: Long) extends AnyVal with Ordered[IdT[_]] with Serializable { |