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 [challenge ID]

Played Challenges

Simple, Practical, and Common - 33724 entries

Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.

  • Best score: 22
  • Best player score: 22
  • Position: #1654 / 7442
  • Number of attempts: 4
V to the i - 4813 entries

Input is 99 V's. Output is 100 i's.

  • Best score: 7
  • Best player score: 9
  • Position: #1717 / 1897
  • Number of attempts: 2
Applying same text modification in several lines - 2897 entries

Remove identical text at the beginning of several lines and the closing parenthesis.

  • Best score: 12
  • Best player score: 16
  • Position: #577 / 857
  • Number of attempts: 1
remove lines containing the word "reader" - 3604 entries

easy stuff

  • Best score: 9
  • Best player score: 11
  • Position: #884 / 1169
  • Number of attempts: 1
Extract argument from function - 2364 entries

The aim is to see if you can do some refactoring very fast.

  • Best score: 13
  • Best player score: 14
  • Position: #366 / 755
  • Number of attempts: 2
Search and Replace 0 - 5004 entries

Replace every instance of 'aaa' with 'xaaax'.

  • Best score: 12
  • Best player score: 16
  • Position: #1235 / 1630
  • Number of attempts: 1
comment and uncomment code inline - 1124 entries

It's very useful to be able to comment out a block of code in a quick edit. And likewise to uncomment the code. This operation often involves multi-line stanzas and even large blocks. With just line-wise navigation and insert mode this would cost you about 4 keystrokes per line. Master this hole of VimGolf and you'll quickly drop your key count in day to day Vim as well.

  • Best score: 9
  • Best player score: 10
  • Position: #199 / 323
  • Number of attempts: 3
Flip the bit - 129 entries

Change the specific 0 to a 1.

  • Best score: 8
  • Best player score: 10
  • Position: #54 / 74
  • Number of attempts: 1
Team names - 1841 entries

The team names are misspelled.

  • Best score: 16
  • Best player score: 18
  • Position: #388 / 589
  • Number of attempts: 1
Basic renumbering - 5683 entries

Renumbering Basic.

  • Best score: 11
  • Best player score: 17
  • Position: #603 / 1269
  • Number of attempts: 1
One to Ten - 2227 entries

Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2

  • Best score: 12
  • Best player score: 12
  • Position: #53 / 677
  • Number of attempts: 1
Change part of a function name in multiple occurrences - 662 entries

Change the middle part of the function name in multiple places, preferably using the next and dot commands.

  • Best score: 14
  • Best player score: 16
  • Position: #147 / 208
  • Number of attempts: 4
Delete to the end of the current line - 829 entries

Delete to the end of the current line, but keep the character under the cursor.

  • Best score: 5
  • Best player score: 5
  • Position: #87 / 400
  • Number of attempts: 1
Collect List - 4305 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 17
  • Position: #994 / 1191
  • Number of attempts: 2
-a-b-c- - 3216 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 22
  • Position: #1109 / 1138
  • Number of attempts: 1
switch variable - 5079 entries

how fast can you switch two variable ?

  • Best score: 11
  • Best player score: 15
  • Position: #1531 / 1749
  • Number of attempts: 1
Simple text editing with Vim - 12994 entries

Make the pairs of lines match up by making each second line same as first

  • Best score: 13
  • Best player score: 28
  • Position: #3355 / 3738
  • Number of attempts: 1
Zach Miller
Twitter:

entered into 17 challenges

contributed 0 challenges