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

JS notation to Immutable.js notation - 143 entries

Now Immutable.js made its way into many frontends. This challenge consists of a typical refactoring that many of us are facing now.

  • Best score: 35
  • Best player score: 35
  • Number of attempts: 5
Replace and keep the case - 335 entries

Replace all instance of plugin and Plugin to device and Device.

  • Best score: 26
  • Best player score: 26
  • Number of attempts: 6
Alsa configuration - 459 entries

I'm tweaking my ~/.asoundrc file!

  • Best score: 22
  • Best player score: 23
  • Number of attempts: 5
FoodCritic023: Prefer conditional attributes - 161 entries

FoodCritic (www.foodcritic.io) is a lint tool for your Chef (learn.chef.io) cookbooks. FC023 indicates that you should prefer Chef guards over Ruby conditions. This challenge expects you to be able to fix this issue in a sample cookbook, given the FoodCritic output: ================================================================ FC023: Prefer conditional attributes: cookbooks/foo/recipes/default.rb:25 ================================================================ See http://www.foodcritic.io/#FC023 for more details about the changes being made.

  • Best score: 25
  • Best player score: 26
  • Number of attempts: 4
attr_aligner - 2968 entries

Two attr keywords. Two separate indentations. Align the colons.

  • Best score: 19
  • Best player score: 19
  • Number of attempts: 9
Make HTML List - 875 entries

Turn the comma separated list into an unordered html list.

  • Best score: 33
  • Best player score: 35
  • Number of attempts: 6
Angular naming conventions - 262 entries

In angular, a directive name follows the camelCase convention. When the directive is used in an HTML template, the words are instead separated by a dash. Go from to the other the fastest!

  • Best score: 18
  • Best player score: 18
  • Number of attempts: 2
Simple, Practical, and Common - 24453 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: 2
  • Best player score: 22
  • Number of attempts: 8
Fix the XML - 852 entries

The challenge consists in having a valid xml from an incomplete source.

  • Best score: 18
  • Best player score: 18
  • Number of attempts: 6
replacing each line of a block selection - 2487 entries

replace each line's ../assets/js with /javascripts

  • Best score: 17
  • Best player score: 18
  • Number of attempts: 7
Whitespace, empty lines and tabs - 2529 entries

Convert tabs to spaces, strip empty lines and trailing whitespace.

  • Best score: 16
  • Best player score: 16
  • Number of attempts: 14
Space out the alphabet - 1347 entries

Put 3 spaces between adjacent letters.

  • Best score: 15
  • Best player score: 15
  • Number of attempts: 5
lipsum lines - 239 entries

Convert a quoted block of text into strings in a list.

  • Best score: 28
  • Best player score: 28
  • Number of attempts: 6
Do you demand a shrubbery? - 1006 entries

Use :redir and crush the emacsgolfers.

  • Best score: 15
  • Best player score: 15
  • Number of attempts: 6
comments galore - 901 entries

Basic comment reformatting

  • Best score: 10
  • Best player score: 11
  • Number of attempts: 2
switch variable - 4281 entries

how fast can you switch two variable ?

  • Best score: 3
  • Best player score: 11
  • Number of attempts: 5
V to the i - 3854 entries

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

  • Best score: 7
  • Best player score: 7
  • Number of attempts: 3
I forgot quotes - 11554 entries

Oops.

  • Best score: 10
  • Best player score: 10
  • Number of attempts: 5
Letter case trickery - 1427 entries

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.

  • Best score: 9
  • Best player score: 10
  • Number of attempts: 5
Collect List - 3433 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 4
Count both ways - 859 entries

Right AND down.

  • Best score: 13
  • Best player score: 13
  • Number of attempts: 4
camel riding - 680 entries

add a prefix on some camelCase variables

  • Best score: 15
  • Best player score: 15
  • Number of attempts: 8
Basic renumbering - 4564 entries

Renumbering Basic.

  • Best score: 2
  • Best player score: 14
  • Number of attempts: 8
That hyphen - 2148 entries

"vim vi improved"

  • Best score: 9
  • Best player score: 9
  • Number of attempts: 6
Just the middle - 9074 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 7
  • Number of attempts: 8
Words in parens - 10930 entries

We should all ace this, right?

  • Best score: 14
  • Best player score: 16
  • Number of attempts: 4
Condensed Cases - 676 entries

Apple's new programming language, Swift, allows two style of case statements: 1) one Enum case on each line, or 2) multiple Enum cases on a single line. Convert the following from the first case (no pun intended) to the second type.

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 5
Mirror Symmetry - 694 entries

Add backslashes.

  • Best score: 7
  • Best player score: 7
  • Number of attempts: 5
One number per line - 12428 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 14
  • Number of attempts: 7
A HAPPY NEW YEAR 2014 ! - 9432 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 11
  • Number of attempts: 2
Search and Replace 0 - 4054 entries

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

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 3
-a-b-c- - 2544 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 13
  • Number of attempts: 6
Add to end of each line... kinda - 263 entries

Visual-block mode can be used to add something to the end of each line, even if they are of differing lengths. However, what if it's not quite at the end?

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 2
Simple text editing with Vim - 10332 entries

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

  • Best score: 13
  • Best player score: 13
  • Number of attempts: 4
Reformat/Refactor a Golfer Class - 5470 entries

A simple case of removing unneeded code and fixing broken indentation.

  • Best score: 32
  • Best player score: 33
  • Number of attempts: 8
Every other line - 2051 entries

AaAaAaA

  • Best score: 12
  • Best player score: 13
  • Number of attempts: 7
Don't know what this is - 1718 entries

Replace contents of brackets with matching number of spaces. Don't ask what the format's supposed to be.

  • Best score: 11
  • Best player score: 12
  • Number of attempts: 5
Extract argument from function - 1990 entries

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

  • Best score: 13
  • Best player score: 13
  • Number of attempts: 6
quotes inside quotes - 2753 entries

taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)

  • Best score: 2
  • Best player score: 14
  • Number of attempts: 6
ben kavanagh
Twitter:

entered into 39 challenges

contributed 0 challenges