Scala先駆者インタビュー VOL.5 ChatWork大村さん — 株式会社アットウェア
前出さんとの出逢いはシリコンバレー －－ 今回は前回の前出さんからのご紹介でChatWorkの大村さんです。アメリカでの大村さんとの出会いがリアクティブへ方向転換するきっかけになった、というのがご紹介いただいた理由でしたよね。 前出：はい、そうです。 －－ 前出さんと出逢う以前からアメリカで活動されていたということですが、当時の話をお聞かせいただけますか。 大村：前職で2012年の5月にアメリカ赴任が決まって、次に技術開発をするべき新規技術の開拓・調査と、協業できるパートナー会社をシリコンバレーおよびアメリカ全土で探すというミッションの元、現地法人で活動していました。 そこで、GoogleやFacebookやTwitterなどがどんな技術に注目して使っているのかの調査をしていました。 日本にいる時に「プログラミングScala」を翻訳する機会に恵まれたこともあって、当時Scalaを業務では使
Policy – A fork of the Scala compiler | Hacker News
I'm so happy to see this! Thank you Paul!Paul may have been hurting perception of Scala community by his rants a bit lately. But the fork is a greatly welcomed! All the things Paul said make sense. The fork can prove the value of those ideas. Simpler compiler => more compiler developers => more productive => better compiler => better for the whole community! As for Typesafe. There are doing great
ScalaNLP
ScalaNLP Scientific Computing, Machine Learning, and Natural Language Processing ScalaNLP is a suite of machine learning and numerical computing libraries. ScalaNLP is the umbrella project for several libraries, including Breeze and Epic. Breeze is a set of libraries for machine learning and numerical computing. Epic is a high-performance statistical parser and structured prediction library.
Transitioning to Scala
From late 2011 to early 2014 I was a lead developer at Nurun Toronto, a digital agency focused on e-commerce solutions. Facing a pipeline of new projects with nothing but Spring in one hand and Java in the other, I realized that it was time to quickly explore alternatives. Working at an agency puts things in perspective. Missing a contractual deadline because “Java sucks” isn’t going to impress cl
learning Scalaz — learning Scalaz
learning Scalaz How many programming languages have been called Lisp in sheep’s clothing? Java brought in GC to familiar C++ like grammar. Although there have been other languages with GC, in 1996 it felt like a big deal because it promised to become a viable alternative to C++. Eventually, people got used to not having to manage memory by hand. JavaScript and Ruby both have been called Lisp in sh
Scalastyle - Scala style checker
Scalastyle examines your Scala code and indicates potential problems with it. If you have come across Checkstyle for Java, then you’ll have a good idea what scalastyle is. Except that it’s for Scala obviously. Scalastyle is used as part of the grading framework for the course Functional Programming Principles in Scala by Martin Odersky on Coursera. How do I use scalastyle? The latest stable versio
Scalaコードでわかった気になるDDD | GREE Engineering
みなさん、こんにちは。グリーのかとじゅん(@j5ik2o)です。 このエントリは GREE Advent Calendar 2013 の 18日目の記事です。よろしくお願いします。 私がグリーに入社してやっていることは、プログラミング言語 Scalaとドメイン駆動設計(以下、DDD)の布教活動です。布教活動といっても宣伝するだけでは具体性に欠けるので、実際に開発チームに入ってScalaやDDDの技術支援を行っています。本エントリでは、Scalaを用いたDDDの設計と実装をどのように行っているかを、DDDを知らない人でもできるだけわかりやすく説明したいと思います(Scalaわかっていると読みやすいですが、あんまり複雑なコードは出てこないのでなんとなく読めるのではないかと思います)。なお、DDDの実践例は他にもあります。一例だと思って読んでいただければ幸いです(先日のSNSチームでのドメイン駆
Scala with DDD
Indroduction Xtend, Extending Java, Statically typed, Closure, Extension method
Typelevel | Home
Typelevel is an ecosystem of projects and a community of people united to foster an inclusive, welcoming, and safe environment around functional programming in Scala.
sbt, a simple build tool | sbt
Simple things easyHello, world!ThisBuild / scalaVersion := "3.3.1"You just need one line of build.sbt to get started with Scala. Learn more on sbt by Example page.sbt newChoose from community-maintained Giter8 templates to jump start your project:$ sbt new scala/scala-seed.g8 $ sbt new playframework/play-scala-seed.g8 $ sbt new akka/akka-http-quickstart-scala.g8 $ sbt new http4s/http4s.g8 $ sbt ne
A few thoughts on open projects, with mention of Scala
A few thoughts on open projects, with mention of Scala by havoc Most of my career has been in commercial companies related to open source. I learned to code just out of college at a financial company using Linux. I was at Red Hat from just before the IPO when we were selling T-shirts as a business model, until just before the company joined the S&P500. I worked at litl making a Linux-based device,
Effective Scala
Effective Scala Marius Eriksen, Twitter Inc. marius@twitter.com (@marius) Table of Contents Introduction Formatting: Whitespace, Naming, Imports, Braces, Pattern matching, Comments Types and Generics: Return type annotations, Variance, Type aliases, Implicits Collections: Hierarchy, Use, Style, Performance, Java Collections Concurrency: Futures, Collections Control structures: Recursion, Returns,
Introduction to Category Theory in Scala
If you are a former Java developer and have become a Scala fanboy like me, you will probably sooner or later encounter terms like monad, functor or other mysteries from the realm of category theory which make you feel like a little dummkopf (screamingly funny for a German like me, according to www.dict.cc this seems to be a proper English verb). If you already feel comfortable with these, don’t wa
Yammer Engineering - Yammer Engineering Blog - Scala at Yammer
Earlier this week, a private email I wrote to Donald Fischer and Martin Odersky was leaked and a surprising amount of controversy ensued. The fact that I described some of our team's negative experiences with Scala was misrepresented by some as constituting an official Yammer position or announcement. It was not; it was a private email. This is Yammer's official position on the subject: our goal
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Blast Your App with Gatling, by Stephane Landelle on Vimeo
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Amazon.co.jp: プログラミングScala: Dean Wampler (著), Alex Payne (著), 株式会社オージス総研オブジェクトの広場編集部 (翻訳): 本
A Type System for Scala Actors to Enforce Race Safety Without Sacrificing Performance