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@hfu62

Binding Pryがいつも使いこなせない@Rails

binding pryを使ってよく迷子になるもの

  • pryコンソールを終了させる方法
    !!!
    ※exit!をするとサーバーごと終了してしまう

  • pryコンソールでパラメーターの中身を見る方法
    params
    と入力する
    ※キーの名前はこのパラメーターの中に表示されるものを使用する。ただしコロンの位置が移動するので気をつけること

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