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  <author_name>mah666hhh</author_name>
  <author_url>https://blog.hatena.ne.jp/mah666hhh/</author_url>
  <blog_title>スリ飯屋MaLankaのフリーエンジニアな日々</blog_title>
  <blog_url>https://www.malanka.org/</blog_url>
  <categories>
    <anon>技術関連</anon>
    <anon>技術関連 - Rails</anon>
  </categories>
  <description>エラー文「(pry) output error: #」でググるとIssueがヒット。 どうやらRailsから「marshal_dumpメソッド」が削除され、 その影響でawesome_printからも関係するコードが削除された模様。 Update CHANGELOG Remove usage of marshal_dump since this was removed from recent Rails versions [@edipofederle]</description>
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  <image_url>https://cdn-ak.f.st-hatena.com/images/fotolife/m/mah666hhh/20210728/20210728184010.jpg</image_url>
  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2021-07-28 18:29:36</published>
  <title>【awesome_print is not working】(pry) output error: #&amp;amp;lt;NoMethodError: undefined method `marshal_dump&amp;amp;#39; for #&amp;amp;lt;ActiveModel::Errors:xxx&amp;amp;gt;</title>
  <type>rich</type>
  <url>https://www.malanka.org/entry/awesome_print_is_not_working_by_marshal_dump_removed</url>
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  <width>100%</width>
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