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$ 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 @OneOhOneOhOneOh:

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

401 active golfers, 1221 entries

Solutions by @OneOhOneOhOneOh:
12
#35 - John / @OneOhOneOhOneOh

02/05/2012 at 02:42AM

13
#>145 - John / @OneOhOneOhOneOh

02/05/2012 at 02:41AM

14
#>210 - John / @OneOhOneOhOneOh

02/05/2012 at 02:40AM

15
#>259 - John / @OneOhOneOhOneOh

02/05/2012 at 02:38AM

17
#>315 - John / @OneOhOneOhOneOh

02/05/2012 at 02:34AM

29
#>398 - John / @OneOhOneOhOneOh

02/05/2012 at 02:33AM