Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 56e3697dd64dfc4d1800a774

Free hyphen!

Just like "Inner hyphens", but I'm giving you a free hyphen to play with. Will your solution be any different?

Start file

-abcdef

End file

a-b-c-d-e-f

View Diff

These challenges are easy, but I hope you enjoy them anyway.

Solutions by @Chen_Hao:

Created by: @udioica Tweet

89 active golfers, 169 entries

Solutions by @Chen_Hao:

11

#48 - Hao Chen / @Chen_Hao

03/13/2016 at 04:20PM