Pryは結構前からgithubのリポジトリを追いかけている人達には認知されていましたが、RailsCastsでも紹介されたことから、Ruby界で一気に広がりを見せています。 ちなみに発音はpra'i(ぷらい)です。英単語で「覗く」などを意味します。 今回はそんな便利なPryについて少し紹介したいと思います。 Pryはirbの代わりになるREPL Pryを一言で説明すると、irbと同様にREPL環境を提供してくれます。 では、さっそくインストールしてみましょう。
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RubyとCUIに関するAmaiSaetaのブックマーク (1)
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AmaiSaeta 2011/12/26
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