Road to white magesTama Ruby会議01 白魔術士への道 2019.7.6 https://tama-rb.github.io/tamarubykaigi01/
Invitation to the dark side of Ruby
The document outlines a presentation by Satoshi Tagomori at RubyKaigi 2019, introducing a new macro post-processor for Ruby called 'maccro'. It describes its functionality to automate routine code conversions and the various applications of macros within Ruby, including limitations and compatibility with Ruby versions. The presentation emphasizes the potential of macros in enhancing Ruby's capabil
Practical Metaprogramming in Application
RubyKaigi 2014 talk. Points for *practical* use of metaprogramming in Ruby.
Ruby2.1のRefinementsで作るSpockライクなテスト構文
RefinementsをRSpecで活用してパラメータライズドテスト用のシンタックスを実現する話。
大江戸 Ruby 会議03で、某レシピサイトの Ruby 1.9.3 対応で苦労した点を共有しました - 恒温動物の生活ログ
こんばんは。今日は20時に退社しました。 先日、大江戸 Ruby 会議 03 が、深川江戸資料館で開催されました。大江戸 Ruby 会議は、Asakusa.rb のメンバーの生活発表会として位置づけられている地域 Ruby 会議です。そこで私は Ninja Talks の1枠を頂戴し、普段の仕事の話をしてきました。内容は、勤務先が運営するレシピ共有サイトが使用している Ruby のバージョンを Ruby Enterprise Edition から Ruby 1.9.3 へ移行する際に苦労した事柄の共有です。 スライド↓ 時間と内容の関係で、会議では言わなかった話があります。 ここで紹介されているコードのうち、"Before" に当たるものの中には、皆さんが一目見て「酷いなぁ」と感じるものがあると思います。中には、こんな書き方ができたのか！と驚くようなものもあるでしょう。 しかし、忘れて欲し
次世代数値演算 ライブラリ Decimal という再発明の意義
Japan Venture going Global 2014,Oct,22 Final version
Writing Friendly Libraries
概要 Writing Friendly Libraries will cover how to write libraries that are easy to use, extend and maintain. My talk will cover techniques such as using plugin systems for extensibility and adding optional features. I will also cover testing strategies and other tools to ease maintenance of software. 発表言語 English Eric Hodel Seattle Ruby Brigade, AT&T Interactive Eric Hodel has been a Rubyist for nea
The Basis of Making DSL with Ruby
Aug 27, 201013 likes2,724 viewsAI-enhanced description The document discusses using Ruby to create domain-specific languages (DSLs). It provides examples of internal DSLs in Ruby, like Rails routes and migrations, which take declarative, natural language forms. The document encourages writing code in a DSL-like style by using declarative programming, blocks, and methods that represent special conc
Confident Code @ Ruby Midwest 2011
(I dont't want to read all this! Just show me the darn slides!) Hi there, Internet! Thanks for stopping by. I'm humbled by all the interest show in this talk over the past few days. I don't know about you, but personally I don't usually get a lot of value from reading slides divorced from the talk they are intended to accompany. While the video from Ruby Midwest is not yet online, there is a video
メタプログラミングPerl nagoya rubykaigi02
The document discusses the author's experiences with various programming languages including Perl, Ruby, and functional programming concepts. It provides daily logs covering topics like multiple inheritance in Perl versus Ruby, augmenting classes in Ruby, lambda functions in Ruby vs JavaScript, and metaprogramming techniques. It encourages participation in the local Nagoya programming community an
Maintaining balance while reducing duplication David Chelimsky Saturday, November 13, 2010 http://drw.com Saturday, November 13, 2010 http://rubygems.org/gems/rspec Saturday, November 13, 2010 http://relishapp.com/rspec Saturday, November 13, 2010 Saturd
Maintaining balance while reducing duplication David Chelimsky Saturday, November 13, 2010 http://drw.com Saturday, November 13, 2010 http://rubygems.org/gems/rspec Saturday, November 13, 2010 http://relishapp.com/rspec Saturday, November 13, 2010 Saturday, November 13, 2010 http://pragprog.com/titles/achbd/the-rspec-book At printer on Nov 12! Saturday, November 13, 2010 This talk is not about RS
Synchronous Reads Asynchronous Writes RubyConf 2009
Synchronous Reads, Asynchronous Writes refers to an architectural approach where data reads are performed synchronously through services, while data writes are performed asynchronously through a messaging system. This allows for decoupling of services, horizontal scaling of reads and writes, and loose coupling between systems. The key aspects are performing JSON RESTful reads through services like
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Rubyが 静的型付けであることの 証拠の発表
†Ruby黒魔術経典†
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but it's up to us to change(2010-12-04) 『Rubyの教えてくれたこと』
More Pragmatic Patterns of Ruby on Rails at Kansai Ruby Kaigi #02