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 52222f6ea98cbe0002000078

Letter case trickery

This file is in a downright esoteric format, consisting of hexadecimal numbers, non-hexadecimal keywords, and "Z" indicating end-of-line. Make the hexadecimal numbers lowercase.

Start file
A4E SUM 3C0Z
2B A9 NE F2Z
End file
a4e SUM 3c0Z
2b a9 NE f2Z

View Diff

1,2c1,2
< A4E SUM 3C0Z
< 2B A9 NE F2Z
---
> a4e SUM 3c0Z
> 2b a9 NE f2Z

Solutions by @fishlovebanana:

Unlock 15 remaining solutions by signing in and submitting your own entry
Created by: @NbTson

500 active golfers, 1553 entries

Solutions by @fishlovebanana:
9
#21 - fucus / @fishlovebanana

08/12/2018 at 03:10AM

10
#>155 - fucus / @fishlovebanana

08/12/2018 at 03:09AM

11
#>280 - fucus / @fishlovebanana

08/12/2018 at 03:07AM

11
#>280 - fucus / @fishlovebanana

08/12/2018 at 03:08AM

11
#>280 - fucus / @fishlovebanana

08/12/2018 at 03:08AM

12
#>348 - fucus / @fishlovebanana

08/12/2018 at 03:05AM

13
#>402 - fucus / @fishlovebanana

08/12/2018 at 03:04AM

14
#>429 - fucus / @fishlovebanana

08/12/2018 at 03:03AM

16
#>449 - fucus / @fishlovebanana

08/12/2018 at 03:01AM

17
#>460 - fucus / @fishlovebanana

08/12/2018 at 02:59AM

17
#>460 - fucus / @fishlovebanana

08/12/2018 at 03:00AM

20
#>482 - fucus / @fishlovebanana

08/12/2018 at 02:58AM

22
#>489 - fucus / @fishlovebanana

08/12/2018 at 02:58AM

27
#>493 - fucus / @fishlovebanana

08/12/2018 at 02:57AM

37
#>498 - fucus / @fishlovebanana

08/12/2018 at 02:55AM