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@eggc(egg c)

YYYYMMDD 形式の日付を出す

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Last updated at Posted at 2017-02-22

Ruby の場合は下記の通り。

.ruby
Date.today.to_s(:number)      # Rails(ActiveSupport)
Date.today.strftime('%Y%m%d') # Ruby

シェルの場合は下記の通り。

.sh
date +%Y%m%d

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