Skip to content

Instantly share code, notes, and snippets.

@shoyan

shoyan/8hour45min.ruby

Last active October 16, 2018 00:56
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save shoyan/46057f218aefa82d3e215ee030b0a16b to your computer and use it in GitHub Desktop.
Save shoyan/46057f218aefa82d3e215ee030b0a16b to your computer and use it in GitHub Desktop.
Download ZIP
今から8時間45分後を計算する
Raw
8hour45min.ruby
# 時刻を加算するにはRationalを足す。
# 1分後はRational(1, 24*60)
# 8時間45分は525分なのでRational(525, 24*60)を加算すればよい
DateTime.now + Rational(525,24*60)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment