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 - 32746 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: #1813 / 7235
  • Number of attempts: 9
Swap values - 4390 entries

Well, swap the values...

  • Best score: 11
  • Best player score: 12
  • Position: #425 / 1230
  • Number of attempts: 3
prepend * to every non-blank line - 5776 entries

Prepend an asterisk to every non-blank line in the input file.

  • Best score: 10
  • Best player score: 16
  • Position: #911 / 1421
  • Number of attempts: 2
One number per line - 18240 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 16
  • Position: #915 / 3760
  • Number of attempts: 13
V to the i - 4596 entries

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

  • Best score: 7
  • Best player score: 7
  • Position: #514 / 1837
  • Number of attempts: 6
Applying same text modification in several lines - 2699 entries

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

  • Best score: 12
  • Best player score: 15
  • Position: #460 / 803
  • Number of attempts: 4
Add string initializers to an enum - 726 entries

Change Typescript enum so that it has string initializers.

  • Best score: 21
  • Best player score: 27
  • Position: #145 / 218
  • Number of attempts: 2
Add semicolons - 10429 entries

Simply add a semicolon at the end of each line

  • Best score: 10
  • Best player score: 11
  • Position: #782 / 2954
  • Number of attempts: 4
Bad Copy Syntax - 1882 entries

Copy should be from right to left, but sometimes you type it wrong.

  • Best score: 18
  • Best player score: 29
  • Position: #379 / 478
  • Number of attempts: 3
Split line with dots - 2075 entries

This line is too long, split it.

  • Best score: 15
  • Best player score: 28
  • Position: #571 / 616
  • Number of attempts: 2
remove lines containing the word "reader" - 3419 entries

easy stuff

  • Best score: 9
  • Best player score: 10
  • Position: #600 / 1108
  • Number of attempts: 7
Com(m)a Trouble - 3284 entries

Someone was real stupid when placing his commas. Can you fix it?

  • Best score: 12
  • Best player score: 14
  • Position: #329 / 741
  • Number of attempts: 3
Box it - 7622 entries

Create a box around a line.

  • Best score: 21
  • Best player score: 25
  • Position: #966 / 1819
  • Number of attempts: 3
multiple cursor alternative - 1413 entries

from: https://www.reddit.com/r/vim/comments/6w5pfa/crosspost_from_remacs_how_would_you_do_this_in_vim/

  • Best score: 19
  • Best player score: 27
  • Position: #304 / 363
  • Number of attempts: 5
html paragraph to table - 583 entries

reformat html paragraph to table

  • Best score: 48
  • Best player score: 60
  • Position: #68 / 121
  • Number of attempts: 2
From argument to object - 1250 entries

This task typifies those programmers endure while coding. This C-family pseudocode needs a function argument to be repurposed as an object call. Simply search and replace? Repeat a pattern of edits?

  • Best score: 17
  • Best player score: 17
  • Position: #56 / 412
  • Number of attempts: 4
Copy three lines - 2751 entries

If the site is up (by some miracle), make the text under every header identical.

  • Best score: 13
  • Best player score: 18
  • Position: #307 / 616
  • Number of attempts: 6
That hyphen - 2464 entries

"vim vi improved"

  • Best score: 9
  • Best player score: 12
  • Position: #453 / 674
  • Number of attempts: 4
comment and uncomment code inline - 974 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: 9
  • Position: #67 / 290
  • Number of attempts: 4
Just the middle - 11074 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 7
  • Position: #858 / 4088
  • Number of attempts: 9
Team names - 1754 entries

The team names are misspelled.

  • Best score: 16
  • Best player score: 16
  • Position: #16 / 564
  • Number of attempts: 5
Todo list specification - 350 entries

The every item on the todo list must be done today. Modify the list to reflect that.

  • Best score: 37
  • Best player score: 39
  • Position: #123 / 161
  • Number of attempts: 1
Text to HTML Table - 156 entries

Turn the plain text table to an HTML table.

  • Best score: 52
  • Best player score: 52
  • Position: #16 / 45
  • Number of attempts: 3
Stairstep digits - 233 entries

Remove the evens. Double the odds.

  • Best score: 9
  • Best player score: 13
  • Position: #90 / 111
  • Number of attempts: 2
Missing Library and a Typo - 815 entries

I forgot to add a c library, please add it for me. Also I'm bad at typing so fix my typo too.

  • Best score: 15
  • Best player score: 16
  • Position: #55 / 200
  • Number of attempts: 4
Simple addition - 288 entries

The right side of the equation is already there. We just need the left one now.

  • Best score: 12
  • Best player score: 12
  • Position: #34 / 105
  • Number of attempts: 4
Interactive git rebase changing commands - 155 entries

How to change the action of some commits in git rebase dialog.

  • Best score: 15
  • Best player score: 15
  • Position: #32 / 73
  • Number of attempts: 2
Adam's challenge - 904 entries

Change both normal to bold and 4 by 2. Adam Wathan challenge this on twitter . He did it in 11 keystrokes on Sublime.

  • Best score: 18
  • Best player score: 21
  • Position: #145 / 252
  • Number of attempts: 2
Fiddle percentages into real numbers - 789 entries

Get rid of the '%' symbols and shift the decimal place. This is the easier version - all the columns line up.

  • Best score: 13
  • Best player score: 13
  • Position: #92 / 267
  • Number of attempts: 5
Combines all items - 263 entries

For each line that starts with the same number I want to combine its contents

  • Best score: 9
  • Best player score: 9
  • Position: #22 / 120
  • Number of attempts: 2
Vice versa - 7416 entries

Little role switching.

  • Best score: 12
  • Best player score: 16
  • Position: #1257 / 2011
  • Number of attempts: 2
Free hyphen! - 142 entries

Just like "Inner hyphens", but I'm giving you a free hyphen to play with. Will your solution be any different?

  • Best score: 9
  • Best player score: 9
  • Position: #21 / 78
  • Number of attempts: 3
comments galore - 954 entries

Basic comment reformatting

  • Best score: 10
  • Best player score: 10
  • Position: #237 / 405
  • Number of attempts: 1
Change attribute to getter - 98 entries

Wrap attributes with a getter method.

  • Best score: 24
  • Best player score: 24
  • Position: #25 / 44
  • Number of attempts: 1
Align commas - 1000 entries

There are 15,000 aligning challenges on vimgolf.com, and they're all exactly the same. I hope this one is a little different.

  • Best score: 11
  • Best player score: 21
  • Position: #211 / 231
  • Number of attempts: 2
Hello ${world} - 291 entries

Migrate a JavaScript String from concatenation to ES6 interpolation.

  • Best score: 24
  • Best player score: 45
  • Position: #74 / 90
  • Number of attempts: 1
One to Ten - 2055 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: #182 / 629
  • Number of attempts: 3
Around the clock - 167 entries

You'll want to use 2 special commands to complete this. If you haven't yet, read through 'input.txt', especially :help simple-changes

  • Best score: 13
  • Best player score: 13
  • Position: #16 / 65
  • Number of attempts: 5
Join 'em - 211 entries

This shouldn't be too tough

  • Best score: 4
  • Best player score: 5
  • Position: #46 / 123
  • Number of attempts: 2
Delete to the end of the current line - 708 entries

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

  • Best score: 5
  • Best player score: 5
  • Position: #178 / 346
  • Number of attempts: 2
Collect List - 4146 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 12
  • Position: #331 / 1159
  • Number of attempts: 8
Sorting database text output - 194 entries

Sometimes it is nice to be able to quickly take column-formatted text output from the SQL command line and turn it into a list of useful data. In this case we want a unique, sorted list of the values from the second column combined into one comma-separated list. What is the fewest strokes you can do this in?

  • Best score: 24
  • Best player score: 30
  • Position: #68 / 75
  • Number of attempts: 1
increment by column in XML - 143 entries

modify an arbitrary "column" in an xml table by incrementing a an arbitrary placeholder string

  • Best score: 19
  • Best player score: 26
  • Position: #37 / 51
  • Number of attempts: 1
Happy TvvO - 377 entries

Don’t forget the past, learn from it. Happy New Year.

  • Best score: 12
  • Best player score: 12
  • Position: #140 / 188
  • Number of attempts: 1
I forgot quotes - 15639 entries

Oops.

  • Best score: 10
  • Best player score: 15
  • Position: #2149 / 4095
  • Number of attempts: 8
-a-b-c- - 3077 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 13
  • Position: #215 / 1099
  • Number of attempts: 7
Count both ways - 932 entries

Right AND down.

  • Best score: 13
  • Best player score: 15
  • Position: #113 / 333
  • Number of attempts: 2
Don't know what this is - 1913 entries

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

  • Best score: 3
  • Best player score: 13
  • Position: #253 / 563
  • Number of attempts: 6
A HAPPY NEW YEAR 2014 ! - 10507 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 11
  • Position: #1181 / 3626
  • Number of attempts: 4
Words in parens - 12678 entries

We should all ace this, right?

  • Best score: 13
  • Best player score: 14
  • Position: #806 / 3904
  • Number of attempts: 5
paste indent correction - JS - 83 entries

You copy some javascript code from a website and paste it into vim, it does not look good!

  • Best score: 16
  • Best player score: 18
  • Position: #46 / 51
  • Number of attempts: 1
Vertical Limit - 2300 entries

transform a succession of one word lines to a an array of strings

  • Best score: 21
  • Best player score: 27
  • Position: #512 / 701
  • Number of attempts: 2
switch variable - 4863 entries

how fast can you switch two variable ?

  • Best score: 11
  • Best player score: 11
  • Position: #485 / 1688
  • Number of attempts: 5
Compile C - 288 entries

You might have to get clever to do this one.

  • Best score: 19
  • Best player score: 119
  • Position: #114 / 115
  • Number of attempts: 1
Simple text editing with Vim - 11354 entries

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

  • Best score: 13
  • Best player score: 13
  • Position: #499 / 3335
  • Number of attempts: 4
Reformat/Refactor a Golfer Class - 5804 entries

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

  • Best score: 32
  • Best player score: 49
  • Position: #1194 / 1438
  • Number of attempts: 1

Contributed Challenges

Converting group lines from format A to Format B - 20 entries

Convert from one format to another

Charlie OConor
Twitter:

entered into 56 challenges

contributed 1 challenges