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 4d1a4d82a860b7447200008d

Whitespace, empty lines and tabs

Convert tabs to spaces, strip empty lines and trailing whitespace.

Start file

	convert tabs to spaces

		strip all blank lines 

	and remove any trailing spaces   

End file

  convert tabs to spaces
    strip all blank lines
  and remove any trailing spaces

View Diff

1,5c1,3
< 	convert tabs to spaces
< 
< 		strip all blank lines 
< 
< 	and remove any trailing spaces   
---
>   convert tabs to spaces
>     strip all blank lines
>   and remove any trailing spaces

Solutions by @buzbone:

Created by: @igrigorik Tweet

736 active golfers, 3339 entries

Solutions by @buzbone:

17

#89 - buz / @buzbone

04/07/2014 at 09:34PM

19

#>189 - buz / @buzbone

04/07/2014 at 09:16PM

19

#>189 - buz / @buzbone

04/07/2014 at 09:26PM

20

#>196 - buz / @buzbone

04/07/2014 at 09:20PM

21

#>211 - buz / @buzbone

04/07/2014 at 09:14PM

22

#>290 - buz / @buzbone

04/07/2014 at 08:56PM

22

#>290 - buz / @buzbone

04/07/2014 at 09:01PM

26

#>392 - buz / @buzbone

04/07/2014 at 08:55PM

29

#>472 - buz / @buzbone

04/07/2014 at 08:53PM