What are the biggest differences between Scala 2.8 and Scala 2.7?
Taking the Leap When you migrate, the compiler can provide you with some safety nets. Compile your old code against 2.7.7 with -deprecation, and follow the recommendations from all deprecation warnings. Update your code to use unnnested packages. This can be done mechanically by repeatedly running this regular expression search replace. s/^(package com.example.project.*)\.(\w+)/$1\npackage $2/g Co
Scala 2.8 ベータ1リリース
原文(投稿日：2010/01/27)へのリンク プログラミング言語Scalaの作者達は長く待たれていたScala 2.8の最初のベータをリリースした。 2.7.7に対して大量のバグフィックスと多くの新機能を含んでいます。このベータは今後数ヶ月のうちにリリースされるはずの2.8.0最終バージョンの基礎となるものです。 （2.7.7からの）バージョン番号のわずかな増加からは、この言語に対して行われた変更の数の多さを適切に理解することはできない。残念ながら、Scala 2.8は2.7ブランチとバイナリ互換ではない。 新機能のいくつかの例は以下の通りである（包括的なリストはリリースアナウンスを参照のこと）： 再設計されたコレクションライブラリ Scalaのコレクションライブラリは完全に再設計された。今や新しいコレクションを実装するのがより簡単になっているだけでなく、ユーザは（ほぼ後方互換であるにも
Scala 2.8.0 Beta 1 - kmizuの日記
待ちに待った2.8系の初めてのpublic release(betaだけど)。一応、2.8の進捗についてはMLの流れを追ってたんで大体把握してはいるけど、Type constructor inferenceとか、2.8に入るとは思って無かった機能も入っているみたいで嬉しい限り。変更点の概要についてはここから。
Scala 2.8.0 Beta 1 | The Scala Programming Language
This page is no longer maintained — Please continue to the home page at www.scala-lang.org After many months of hard work, the Scala Team is proud to release the first beta of the much-awaited new Scala 2.8! Scala 2.8.0 Beta 1 is now available from our Download Page. It includes a huge number of bug fixes with respect to 2.7.7, and many new features. This beta is the foundation for the release of
Scala 2.8 Beta 1 Released
Beat the Plan: Probabilistic Strategies for Successful Software Delivery at Scale Large-scale software delivery demands managing complexity across teams and organizations. Similarly to betting strategies in Vegas, embracing probabilistic thinking helps tackle uncertainty, shifting from rigid plans to adaptive systems. By making informed bets and designing for change, leaders can control volatility
A Taste of 2.8: Scala Collections | The Scala Programming Language
The collection library is undergoing a complete overhaul for Scala 2.8, with three goals in mind: a more coherent design; more code reuse; compatibility with existing sources. Download a recent nightly build (linux-mac / windows) to try the new library for yourself. A coherent design A visit of the 2.8 collections library (see its API) starts in the scala.collection package that contains an abstra
A Taste of 2.8: Continuations | The Scala Programming Language
This page is no longer maintained — Please continue to the home page at www.scala-lang.org Scala 2.8 will support continuations, a powerful control flow abstraction. Among other things, continuations allow using callback oriented, event driven APIs in a direct, statement-by-statement style. This will potentially simplify a number of programming tasks: doing asynchronous I/O using Java NIOusing exe
A Taste of 2.8: The Interactive Interpreter (REPL) | The Scala Programming Language
The Scala Interpreter (often called a REPL for Read-Evaluate-Print Loop) sits in an unusual design space - an interactive interpreter for a statically typed language straddles two worlds which historically have been distinct. In version 2.8 the REPL further exploits the unique possibilities. Package and Class Completion On startup, the REPL analyzes your classpath and creates a database of every
Scala 2.8 Preview | The Scala Programming Language
This page is no longer maintained — Please continue to the home page at www.scala-lang.org After 2.7.4, the next major release of Scala will be 2.8. This version will make a rather bigger jump ahead than previous releases. It will fix many outstanding tickets, and include several changes and additions. Read below for more! Features Included in Scala 2.8At least the following new features will be i
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Scala 2.8.0.RC2 リリース
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A Taste of 2.8: Named and Default Arguments | The Scala Programming Language