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.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put [challenge ID]

Played Challenges

Rearrange array to single level - 1430 entries

The goal is to flatten the array into a single list and remove any empty elements.

  • Best score: 14
  • Best player score: 19
  • Position: #52 / 234
  • Number of attempts: 6
Rearrange array to one line - 681 entries

Rearrange the array content on only one line, and remove trailing commas

  • Best score: 13
  • Best player score: 19
  • Position: #61 / 164
  • Number of attempts: 1
Copy punctuation - 536 entries

I want to copy the last line’s brackets, quotes, and commas to each line. How?

  • Best score: 19
  • Best player score: 53
  • Position: #107 / 137
  • Number of attempts: 3
Deleting text - 262 entries

Delete everything except some specific numbers.

  • Best score: 26
  • Best player score: 45
  • Position: #31 / 86
  • Number of attempts: 4
Replace word while reserving first letter case - 620 entries

Window -> Door window -> door Windows -> Windows windows -> windows

  • Best score: 24
  • Best player score: 26
  • Position: #37 / 120
  • Number of attempts: 10
months to html list items - 1064 entries

Turn the months into list items.

  • Best score: 22
  • Best player score: 25
  • Position: #121 / 289
  • Number of attempts: 6
Quicksort - 2005 entries

We need the numbers in the first row sorted as quickly as possible! Be careful not to disturb the data below the divider though: that must remain unchanged.

  • Best score: 6
  • Best player score: 6
  • Position: #122 / 442
  • Number of attempts: 7
Populate 3D bone names list - 633 entries

Ran into this at work, excited to see how this gets optimized

  • Best score: 21
  • Best player score: 27
  • Position: #73 / 163
  • Number of attempts: 2
Find fix point of cos - 1408 entries

Write a function to find the fix point of cos. It is not a good code; It is just to use vim. Inspired by the excellent https://mvanier.livejournal.com/2897.html about the Y combinator.

  • Best score: 14
  • Best player score: 25
  • Position: #339 / 418
  • Number of attempts: 5
Reformat symbols in list - 1625 entries

Saw this in some lecture, easy reformatting using multiple cursor in VS Code

  • Best score: 24
  • Best player score: 28
  • Position: #176 / 349
  • Number of attempts: 8
delete swap - 1788 entries

delete all swap

  • Best score: 5
  • Best player score: 5
  • Position: #359 / 557
  • Number of attempts: 7
michirakara
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entered into 11 challenges

contributed 0 challenges