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

Python Hello World! Reformatting - 1007 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: #230 / 384
  • Number of attempts: 1
abcd > a b c d - 299 entries

transform the single spaces into 4 spaces repeat for each line

  • Best score: 15
  • Best player score: 15
  • Position: #41 / 228
  • Number of attempts: 1
Checkerboard case pattern - 164 entries

All the squares are white. Make some of them black. But only the right ones.

  • Best score: 15
  • Best player score: 25
  • Position: #52 / 61
  • Number of attempts: 1
NATO phonetic alphabet - 538 entries

Transform the series of words into a list.

  • Best score: 19
  • Best player score: 28
  • Position: #177 / 197
  • Number of attempts: 1
The name of the game - 678 entries

End up with the name of the game.

  • Best score: 11
  • Best player score: 11
  • Position: #81 / 363
  • Number of attempts: 2
lamb had a little Mary - 639 entries

"Mary" and "lamb" are swapped. Unswap them. Fast as you can.

  • Best score: 16
  • Best player score: 36
  • Position: #102 / 176
  • Number of attempts: 3
SFD-ROC: vimvimvim - 1620 entries

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

  • Best score: 8
  • Best player score: 15
  • Position: #399 / 450
  • Number of attempts: 3
Stairs Indenting - 479 entries

Indent each line with <line number> whitespaces.

  • Best score: 12
  • Best player score: 14
  • Position: #92 / 199
  • Number of attempts: 3
Let's play some Ivmgolf - 1138 entries

Oops, I spelled that wrong.

  • Best score: 7
  • Best player score: 12
  • Position: #389 / 450
  • Number of attempts: 3
Vertical Limit - 2596 entries

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

  • Best score: 21
  • Best player score: 27
  • Position: #524 / 767
  • Number of attempts: 2
replacing each line of a block selection - 3007 entries

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

  • Best score: 18
  • Best player score: 31
  • Position: #676 / 780
  • Number of attempts: 2
Remove noise from HTTP log - 729 entries

This piece of log (from the year 2000) contains some irrelevant data. We only want to see the HTTP method and resource.

  • Best score: 15
  • Best player score: 17
  • Position: #211 / 276
  • Number of attempts: 1
Remove semicolons after expressions - 663 entries

A follow-up for http://vimgolf.com/challenges/4fc9d767d3a0d4000100000e.

  • Best score: 6
  • Best player score: 8
  • Position: #197 / 264
  • Number of attempts: 1
PHP Array Syntax -> MailChimp Merge Syntax - 545 entries

I recently needed to send an e-mail to our marketing department listing allowed merge tags for our MailChimp campaigns. The allowed merge tags were determined from a PHP array in one of our PHP classes. I transformed the PHP class to MailChimp's syntax and sent the e-mail. It was, however, a long, laborious process. I'm still fairly new to Vim and would love to see how an expert Vim user would tackle one of my own, real-world problems. Thanks and have fun!

  • Best score: 23
  • Best player score: 54
  • Position: #141 / 150
  • Number of attempts: 1
Rotating Philosophers Problem - 410 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: #73 / 166
  • Number of attempts: 4
Generate English Alphabets - 508 entries

Start with a, get up to z.

  • Best score: 19
  • Best player score: 25
  • Position: #125 / 211
  • Number of attempts: 3
The holy-grail may help - 389 entries

Can you find it in less than 20 strokes, Arthur?

  • Best score: 16
  • Best player score: 25
  • Position: #204 / 215
  • Number of attempts: 1
Ruby 1.9 hashes - 1272 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: 17
  • Position: #326 / 412
  • Number of attempts: 1
Shebangs for all - 2049 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: 23
  • Position: #459 / 523
  • Number of attempts: 1
82 bottles of beer on the wall - 313 entries

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

  • Best score: 106
  • Best player score: 126
  • Position: #62 / 146
  • Number of attempts: 1
Ruby 1.9 compat - 640 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: 15
  • Position: #108 / 236
  • Number of attempts: 2
Reverse Simple Deletion - 862 entries

You did the simple deletion, now reverse it.

  • Best score: 11
  • Best player score: 12
  • Position: #261 / 463
  • Number of attempts: 2
Increment, increment, increment.... - 701 entries

Vim likes macros

  • Best score: 10
  • Best player score: 12
  • Position: #248 / 413
  • Number of attempts: 2
Hatsuyume - 556 entries

http://en.wikipedia.org/wiki/Hatsuyume

  • Best score: 15
  • Best player score: 34
  • Position: #164 / 191
  • Number of attempts: 1
Almost encrypted - 204 entries

Convert the first paragraph to be even less readable.

  • Best score: 5
  • Best player score: 5
  • Position: #95 / 146
  • Number of attempts: 2
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