Squashed 'Utility/' changes from bb06852..6769d2c
Squashed 'Utility/' changes from bb06852..6769d2c

6769d2c string->double変換

git-subtree-dir: Utility
git-subtree-split: 6769d2c86c91f7f7a6174e251c50101d87780386

Boredbone/Terminal