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 @zzdave13:

Unlock 6 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

382 active golfers, 1157 entries

Solutions by @zzdave13:
12
#27 - Dave / @zzdave13

07/26/2011 at 06:36PM

13
#>136 - Dave / @zzdave13

07/26/2011 at 06:35PM

14
#>196 - Dave / @zzdave13

07/26/2011 at 06:33PM

15
#>247 - Dave / @zzdave13

07/26/2011 at 06:32PM

16
#>276 - Dave / @zzdave13

07/26/2011 at 06:31PM

17
#>299 - Dave / @zzdave13

07/26/2011 at 06:25PM