Real Vim ninjas count every keystroke - do you?

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

Changelog, Rules & FAQ, updates: @vimgolf, RSS.

Your VimGolf key: please sign in

$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 4d1e29fda93ce03311000066

Ruby 1.9 hashes

Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!

Start file

{
  :a => 1,
  :b => 2,
  :c => 3
}

End file

{
  a: 1,
  b: 2,
  c: 3
}

View Diff

2,4c2,4
<   :a => 1,
<   :b => 2,
<   :c => 3
---
>   a: 1,
>   b: 2,
>   c: 3

Solutions by @p01nt:

Created by: @jamesconroyfinn Tweet

401 active golfers, 1221 entries

Solutions by @p01nt:

12

#19 - Pavlo Klets / @p01nt

02/25/2011 at 10:44AM

13

#>139 - Pavlo Klets / @p01nt

02/25/2011 at 10:43AM

14

#>202 - Pavlo Klets / @p01nt

02/25/2011 at 10:43AM

15

#>254 - Pavlo Klets / @p01nt

02/25/2011 at 10:42AM

16

#>285 - Pavlo Klets / @p01nt

02/25/2011 at 10:42AM

17

#>309 - Pavlo Klets / @p01nt

02/25/2011 at 10:41AM

18

#>330 - Pavlo Klets / @p01nt

02/25/2011 at 10:41AM

20

#>355 - Pavlo Klets / @p01nt

02/25/2011 at 10:40AM