Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

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

28038 active golfers, 329142 entries, 474 challenges

Open VimGolf challenges

prepend * to every non-blank line - 2437 entries

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

Add semicolons - 7591 entries

Simply add a semicolon at the end of each line

Replace pattern with 1, 2, 3, ... on each line - 171 entries

For each line replace a search pattern (in this case $) with numbers starting at 1 and then increasing by 1 for each replaced match. a$b$c$ -> a0b1c2

Simple, Practical, and Common - 29725 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.

Box it - 5981 entries

Create a box around a line.

Alphabet soup - 118 entries

Create a column of all alphabet characters organized in a funky way

One number per line - 16171 entries

Just give me the numbers.

I forgot quotes - 14231 entries


Get mail address from outlook format - 306 entries

Create a mail list space separated of mail list formatted by outlook

Quote modules - 606 entries

Complete golang import statement.

Line under headers - 1366 entries

Put a line under each header, and remove the other markdown formatting.

remove lines containing the word "reader" - 2774 entries

easy stuff

Just the middle - 10289 entries

Delete the instructions at the top and bottom.

Bad Copy Syntax - 1563 entries

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

Words in parens - 11967 entries

We should all ace this, right?

Aliases for cd - 536 entries

Create these beautiful aliases with as few strokes as possible. Are you up for the challenge?

Com(m)a Trouble - 2698 entries

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

A HAPPY NEW YEAR 2014 ! - 10062 entries


Hogwarts Email Sorting - 506 entries

Given a list of emails, get the students full name and their associated house.

Applying same text modification in several lines - 2367 entries

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

Vice versa - 6812 entries

Little role switching.

One to Ten - 1702 entries

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

Swap values inside brackets - 2102 entries

Easy challenge.

SCREAMING_SNAKE_CASE to Title Case - 810 entries

Convert strings in SCREAMING_SNAKE_CASE to Title Case. Examples: EMPLOYEE_NAME -> Employee Name REVENUE_YEAR_TO_DATE -> Revenue Year To Date SALARY -> Salary

Simple text editing with Vim - 10986 entries

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

Swap values - 4149 entries

Well, swap the values...

Reconstruct the actual output from my unit test tool report - 70 entries

When a test fails, my unit test tool reports differences between the actual output and the expected output as follow: - line in the expected output but missing in the actual output are prefixed with a dash - unexpected lines in the actual output are prefixed with a plus sign - comments added by the unit test tool are prefixed with a question mark - common lines are showed `as-is` (well, almost;) From that "diff" format, I would like to reconstruct the actual output.

Reorder the groups - 894 entries

Change the order so that the groups of fruit come before the vegetables.

Basic renumbering - 5087 entries

Renumbering Basic.

ninja substitution - 993 entries

How can you reuse a previous substitution ?

Add string initializers to an enum - 598 entries

Change Typescript enum so that it has string initializers.

Collect List - 3863 entries

Convert to comma separated list.

Unsemantic linewrapping - 600 entries

[Inspired by a blog post I read: Text adapted.] Sometimes when editing a Markdown file, I wrap the lines semantically. Instead of inserting a newline at 70 columns (or whatever), or making paragraphs one long line, I put in newlines at a point that seems logical to me. This may seem silly, but it produces better diffs. Semantic linewrapping also makes editing snappier. I can delete, edit or insert sentences easily using linewise operations. Code-oriented text editors like Vim and [REDACTED] are really good at this kind of manipulation. Editing text that hasn't been wrapped semantically is a pain, though:

V to the i - 4320 entries

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

Array transposition - 1917 entries

Transpose two arrays into one.

Every other line - 2476 entries


Team names - 1621 entries

The team names are misspelled.

Copy three lines - 2434 entries

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

Reformat/Refactor a Golfer Class - 5654 entries

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

switch variable - 4609 entries

how fast can you switch two variable ?

Increment each number - 699 entries

Increment each number individually by one

Put the months in order - 731 entries

Our contractor thought that months should be in alphabetical order. Put them in calendar order please.

Cool or not? - 633 entries

abc trying to be cool or not...

Two pairs of cluster of letters creates word - 611 entries

Clean and group.

Split line with dots - 2006 entries

This line is too long, split it.

-a-b-c- - 2845 entries

Put hyphens everywhere.

attr_aligner - 3231 entries

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

html paragraph to table - 522 entries

reformat html paragraph to table

multiple cursor alternative - 1320 entries


Delete to the end of the current line - 658 entries

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

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