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

Wrap the text of an email message to 79 characters - 679 entries

You're replying to an email with silly long lines. Clean them up.

  • Best score: 5
  • Best player score: 5
  • Position: #36 / 386
  • Number of attempts: 2
Search and Replace 0 - 4790 entries

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

  • Best score: 12
  • Best player score: 12
  • Position: #100 / 1585
  • Number of attempts: 4
Interweave two blocks of text - 631 entries

Suppose you've got data on a list of things from multiple sources. They're all in separate chunks, so how might you create a tabular output?

  • Best score: 15
  • Best player score: 17
  • Position: #62 / 211
  • Number of attempts: 1
Python Hello World! Reformatting - 938 entries

A novice Python using prints Hello World! and a pro shows him different way. Using vim to get into pro style from novice, win the challenge.

  • Best score: 39
  • Best player score: 44
  • Position: #209 / 364
  • Number of attempts: 1
Recursively Palindrome - 239 entries

Note that there are 2^6-1 characters.

  • Best score: 21
  • Best player score: 24
  • Position: #32 / 73
  • Number of attempts: 4
Replacing some words - 419 entries

How fast could it be?

  • Best score: 17
  • Best player score: 20
  • Position: #49 / 148
  • Number of attempts: 3
Multiplication table. - 205 entries

Create a multiplication table.

  • Best score: 31
  • Best player score: 52
  • Position: #18 / 63
  • Number of attempts: 2
Sort the cardinal numbers - 293 entries

Maybe a simple challenge.

  • Best score: 12
  • Best player score: 14
  • Position: #68 / 146
  • Number of attempts: 1
formatted text to markdown - 183 entries

You're converting some posts from an old blog to markdown. The formatted text is far closer to the finished product than the html markup, so it seems like a good place to start. Word wrapping seems to be the main area for optimization.

  • Best score: 70
  • Best player score: 77
  • Position: #26 / 66
  • Number of attempts: 2
Line Zipper - 450 entries

Zip/pair related lines.

  • Best score: 12
  • Best player score: 16
  • Position: #91 / 210
  • Number of attempts: 2
Case preserving word replacement - 453 entries

Half way through my project, my people turned into dogs. Now I have to change everything in my source.

  • Best score: 19
  • Best player score: 19
  • Position: #7 / 179
  • Number of attempts: 2
Complete the hex array data (Part II) - 156 entries

Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]

  • Best score: 20
  • Best player score: 22
  • Position: #7 / 67
  • Number of attempts: 1
imports alignment (python) - 661 entries

Align as one import per line.

  • Best score: 17
  • Best player score: 17
  • Position: #3 / 194
  • Number of attempts: 1
Rotating Philosophers Problem - 390 entries

Can you help the philosophers find a good place to sit before they get five forks and spaghetti?

  • Best score: 29
  • Best player score: 30
  • Position: #39 / 163
  • Number of attempts: 1
HTML to Haml - 842 entries

Help convert this HTML page to Haml.

  • Best score: 23
  • Best player score: 33
  • Position: #79 / 202
  • Number of attempts: 3
expand a list comprehension (python) - 301 entries

Please show your way to convert a list comprehension in python to an ordinary for-loop expression!

  • Best score: 42
  • Best player score: 42
  • Position: #1 / 106
  • Number of attempts: 9
Numbering a List - 1859 entries

Pretty simple, number the list.

  • Best score: 13
  • Best player score: 19
  • Position: #178 / 639
  • Number of attempts: 5
Java Array2List - 225 entries

Convert an java array initializer into a list.

  • Best score: 67
  • Best player score: 85
  • Position: #23 / 83
  • Number of attempts: 3
Ruby 1.9 hashes - 1221 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: 12
  • Position: #15 / 401
  • Number of attempts: 7
Shebangs for all - 1912 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: 12
  • Position: #98 / 500
  • Number of attempts: 6
82 bottles of beer on the wall - 303 entries

Take them down. (sorry, only 82 bottles because the problem size is limited!)

  • Best score: 106
  • Best player score: 133
  • Position: #83 / 141
  • Number of attempts: 1
Table Reshuffle - 371 entries

Fix the column order in this table... also append the new 'username' column.

  • Best score: 22
  • Best player score: 29
  • Position: #56 / 134
  • Number of attempts: 3
Letters are numbers - 150 entries

Letters and numbers are interchangeable. A lot of programming languages give you simple ways to convert individual letters to hex, binary and decimal but does Vim?

  • Best score: 20
  • Best player score: 26
  • Position: #22 / 73
  • Number of attempts: 3
Another Mixed-Up Haiku - 237 entries

VimGolf ... a perfect evening?

  • Best score: 21
  • Best player score: 28
  • Position: #62 / 85
  • Number of attempts: 1
Ruby 1.9 compat - 610 entries

Remember when Ruby supported `when <expr> :`? Well, it doesn't in 1.9, so let's make sure we use `then`, without ruining our lovely new hash syntax!

  • Best score: 14
  • Best player score: 14
  • Position: #16 / 230
  • Number of attempts: 2
Increment, increment, increment.... - 662 entries

Vim likes macros

  • Best score: 10
  • Best player score: 12
  • Position: #175 / 401
  • Number of attempts: 1
The Cake is a Lie - 1286 entries

Correct the capitalization of each word

  • Best score: 9
  • Best player score: 9
  • Position: #84 / 512
  • Number of attempts: 4
Context insensitive completion 0 - 507 entries

Buried in the lines you're not supposed to add is the line "Add this line!" Add that line to the top of the file.

  • Best score: 6
  • Best player score: 7
  • Position: #38 / 232
  • Number of attempts: 4
Compile C - 365 entries

You might have to get clever to do this one.

  • Best score: 19
  • Best player score: 21
  • Position: #38 / 132
  • Number of attempts: 1
Context Insensitive completion 1 - 459 entries

Finish writing this simple Python HTTP server.

  • Best score: 18
  • Best player score: 19
  • Position: #163 / 232
  • Number of attempts: 1
Make Fancy Header - 1014 entries

Make the header text stand out with surrounding asterisks

  • Best score: 16
  • Best player score: 16
  • Position: #32 / 338
  • Number of attempts: 4
Reformat some Python - 579 entries

Fix some very bizarrely laid-out code.

  • Best score: 34
  • Best player score: 39
  • Position: #78 / 229
  • Number of attempts: 4
Reformat a C golf submission - 556 entries

Take this C golf submission (for the "tiny but standards-compliant Hello World program" category, naturally), and turn it into formatted C code.

  • Best score: 22
  • Best player score: 32
  • Position: #103 / 200
  • Number of attempts: 3
PEP8 Python Wrapping Comments and Code - 187 entries

According to PEP8, long flowy text and code should have different max line lengths. Code: 79 characters max Long flowy text: 72 characters max

  • Best score: 23
  • Best player score: 26
  • Position: #17 / 64
  • Number of attempts: 3
Reformat most common surnames - 647 entries

Reformat copy-pasted table into a list of the most common surnames

  • Best score: 23
  • Best player score: 35
  • Position: #134 / 198
  • Number of attempts: 1
Change the content of a string - 1475 entries

This docstring is a complete lie. Fix it.

  • Best score: 22
  • Best player score: 22
  • Position: #40 / 557
  • Number of attempts: 3
Deleting folded text - 341 entries

The text below contains three folds. Delete them (and the text inside them). For example: 123 456 /*{{{*/ 789 /*}}}*/ 012 Should become: 123 012 Also, add `aoeuaoeu` to make sure small solutions don't get flagged as cheating.

  • Best score: 17
  • Best player score: 21
  • Position: #67 / 113
  • Number of attempts: 1
Sort and add attributes - 1327 entries

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

  • Best score: 33
  • Best player score: 33
  • Position: #53 / 529
  • Number of attempts: 2
Braces or Brackets? - 884 entries

Someone forgot whether to use braces or brackets and you have to clean up their code!

  • Best score: 34
  • Best player score: 43
  • Position: #121 / 288
  • Number of attempts: 2
Flodder-challenge - 1117 entries

Replace the text the most efficient and win!

  • Best score: 27
  • Best player score: 37
  • Position: #177 / 311
  • Number of attempts: 3
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