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]

Played Challenges

Reformat/Refactor a Golfer Class - 5527 entries

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

  • Best score: 32
  • Best player score: 42
  • Number of attempts: 1
Refactor static member invocation - 180 entries

Someone used a static method. Refactor the method into a static import while fixing the assertion.

  • Best score: 28
  • Best player score: 41
  • Number of attempts: 1
Mess in revision history - 981 entries

Help Joe clean up what Steve has cobbled.

  • Best score: 17
  • Best player score: 41
  • Number of attempts: 1
Sort and add attributes - 1090 entries

Sort the states and add the attribute country to each record.

  • Best score: 33
  • Best player score: 39
  • Number of attempts: 1
NBCU Weekly Challenge - #0 - 118 entries

One of our favorites lines here at NBCU! p.s. The first version of #0 was deleted due to me copy/pasting a HTML entity. Congrats to the one who figured that out, you are a true ninja warrior!

  • Best score: 30
  • Best player score: 35
  • Number of attempts: 2
Shebangs for all - 1599 entries

We've all seen or used a shebang once or twice. Ditch the specific paths and leave just a dynamic Ruby and Python bath behind.

  • Best score: 11
  • Best player score: 18
  • Number of attempts: 1
Condensed Cases - 695 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: 14
  • Number of attempts: 3
That hyphen - 2204 entries

"vim vi improved"

  • Best score: 9
  • Best player score: 14
  • Number of attempts: 1
A Simple One - 845 entries

Here is a very simple one - just to illustrate/introduce a vim feature that some people seem to miss...

  • Best score: 9
  • Best player score: 9
  • Number of attempts: 1
Words in parens - 11172 entries

We should all ace this, right?

  • Best score: 14
  • Best player score: 16
  • Number of attempts: 3
Gray area - 645 entries

It's a golf metaphor or something.

  • Best score: 11
  • Best player score: 14
  • Number of attempts: 2
Swap assigned value - 499 entries

Simple problem but looking for interesting solutions.

  • Best score: 10
  • Best player score: 13
  • Number of attempts: 1
Ruby 1.9 hashes - 1079 entries

Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!

  • Best score: 12
  • Best player score: 14
  • Number of attempts: 2
Append semicolon after expressions - 869 entries

Some lines need the semicolon, some don't.

  • Best score: 11
  • Best player score: 13
  • Number of attempts: 2
Where should I put the Newline? - 798 entries

Help me put the newline.

  • Best score: 7
  • Best player score: 8
  • Number of attempts: 2
Count both ways - 878 entries

Right AND down.

  • Best score: 13
  • Best player score: 16
  • Number of attempts: 2
VimGolfNight - 458 entries

Based on "The name of the game".

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 2
Vertical Limit - 2126 entries

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

  • Best score: 21
  • Best player score: 26
  • Number of attempts: 2
Switch function arguments - 1843 entries

How to switch two arguments of a function.

  • Best score: 11
  • Best player score: 15
  • Number of attempts: 1
Search and Replace 0 - 4166 entries

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

  • Best score: 12
  • Best player score: 16
  • Number of attempts: 1
Happy TvvO - 354 entries

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

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 2
Wget failed to download redirections - 158 entries

Output of a wget session, where 302 where not properly handled due to certificate problems, has been saved to a file. Keep the correct URLs to start again downloading.

  • Best score: 15
  • Best player score: 24
  • Number of attempts: 2
Just the middle - 9424 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 8
  • Number of attempts: 3
Neither Fizz nor Buzz - 191 entries

Not your regular increment macro! The gaps are tricky.

  • Best score: 13
  • Best player score: 22
  • Number of attempts: 2
Letter case trickery - 1448 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: 12
  • Number of attempts: 2
learn vim in short time - 186 entries

so happy to learn vim.because vim is awesome

  • Best score: 8
  • Best player score: 8
  • Number of attempts: 1
Delete unwanted lines - 336 entries

Delete all lines which does not end in "o.."

  • Best score: 9
  • Best player score: 9
  • Number of attempts: 1
Simple, Practical, and Common - 25724 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
  • Number of attempts: 3
Two become one - 676 entries

We have two c arrays and want to make one two dimensional out of it. Can we do that?

  • Best score: 25
  • Best player score: 35
  • Number of attempts: 2
Let's play some Ivmgolf - 923 entries

Oops, I spelled that wrong.

  • Best score: 7
  • Best player score: 9
  • Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 9607 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 12
  • Number of attempts: 3
The Cake is a Lie - 1127 entries

Correct the capitalization of each word

  • Best score: 9
  • Best player score: 10
  • Number of attempts: 2
Collect List - 3550 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 17
  • Number of attempts: 1
Change name of a variable - 146 entries

Replace the name of the $variable with the fastest move possible. The challenge is having a command that allow you to easily change the variable name even if its indented.

  • Best score: 9
  • Best player score: 9
  • Number of attempts: 1
switch variable - 4344 entries

how fast can you switch two variable ?

  • Best score: 11
  • Best player score: 14
  • Number of attempts: 1
V to the i - 3975 entries

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

  • Best score: 7
  • Best player score: 9
  • Number of attempts: 1
The name of the game - 582 entries

End up with the name of the game.

  • Best score: 11
  • Best player score: 11
  • Number of attempts: 1
Extract argument from function - 2019 entries

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

  • Best score: 13
  • Best player score: 16
  • Number of attempts: 2
SFD-ROC: vimvimvim - 1294 entries

Oh no, this line is longer than 80 chars... put each 'vim' on a new line.

  • Best score: 8
  • Best player score: 12
  • Number of attempts: 2
Make it more readable - 1761 entries

Insert blank lines to make it more organized and readable

  • Best score: 13
  • Best player score: 17
  • Number of attempts: 4
quotes inside quotes - 2804 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: 14
  • Best player score: 17
  • Number of attempts: 1
NBCU Weekly Challenge - Test - 215 entries

Just testing.

  • Best score: 18
  • Best player score: 19
  • Number of attempts: 2
-a-b-c- - 2635 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 17
  • Number of attempts: 1
Vice versa - 6070 entries

Little role switching.

  • Best score: 12
  • Best player score: 18
  • Number of attempts: 1
I forgot quotes - 12159 entries

Oops.

  • Best score: 10
  • Best player score: 19
  • Number of attempts: 2
Numbering a List - 1743 entries

Pretty simple, number the list.

  • Best score: 13
  • Best player score: 23
  • Number of attempts: 2
Change the content of a string - 1238 entries

This docstring is a complete lie. Fix it.

  • Best score: 22
  • Best player score: 24
  • Number of attempts: 1
Whitespace, empty lines and tabs - 2557 entries

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

  • Best score: 16
  • Best player score: 26
  • Number of attempts: 3
remove dupes from array - 1197 entries

given a random string that contains a ruby-esque array, make sure that there are no duplicate elements

  • Best score: 17
  • Best player score: 27
  • Number of attempts: 2
Saving the hashes(#) - 1770 entries

The following file is copied from vimcasts.org(Its only for learning purpose,hope the site owner doesn't mind it), its probably the easiest of challenges.Our goal is to delete every line which doesn't contain a hash signs. The remaining hash signs with numbers are then sorted to get the final output.

  • Best score: 20
  • Best player score: 28
  • Number of attempts: 2
attr_aligner - 3040 entries

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

  • Best score: 19
  • Best player score: 31
  • Number of attempts: 3
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