Edit requests of Rails - LIKE句を使った文字のあいまい検索（特定の文字を含む語句を曖昧検索したい場合）

Please check the preview of this article

We released Markdown parser changes on February 24, 2022. There may be some unexpected appearance changes in this update, because this article was posted before the changes.
Please don't forget to check the preview before updating your article.
For more information on the changes, please read this article.