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

Before there was Farmville... - 91 entries

There was old MacDonald. For my toddler. The first Vim sing-a-long?

  • Best score: 156
  • Best player score: 206
  • Number of attempts: 4
CSV to JSON - 143 entries

A search for shortest vimissh way to convert CSV to JSON.

  • Best score: 56
  • Best player score: 145
  • Number of attempts: 1
Braces or Brackets? - 627 entries

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

  • Best score: 34
  • Best player score: 52
  • Number of attempts: 1
HTML to Haml - 731 entries

Help convert this HTML page to Haml.

  • Best score: 23
  • Best player score: 40
  • Number of attempts: 3
Reformat/Refactor a Golfer Class - 5569 entries

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

  • Best score: 32
  • Best player score: 39
  • Number of attempts: 3
Reconstruct the Sentence - 1028 entries

Get the sentence back in the proper order, remove duplicate lines, and then combine the separate lines into one.

  • Best score: 20
  • Best player score: 21
  • Number of attempts: 3
Reverse characters in a line - 585 entries

You have everything you need, just not in the right order. Mastermind would give you 26 white pegs.

  • Best score: 12
  • Best player score: 18
  • Number of attempts: 1
Change the content of a string - 1250 entries

This docstring is a complete lie. Fix it.

  • Best score: 22
  • Best player score: 25
  • Number of attempts: 2
The holy-grail may help - 301 entries

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

  • Best score: 16
  • Best player score: 16
  • Number of attempts: 2
Shebangs for all - 1632 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: 15
  • Number of attempts: 3
Simple text editing with Vim - 10656 entries

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

  • Best score: 13
  • Best player score: 16
  • Number of attempts: 3
Ruby 1.9 hashes - 1086 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
  • Number of attempts: 3
Sort and add attributes - 1099 entries

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

  • Best score: 33
  • Best player score: 33
  • Number of attempts: 4
expand a list comprehension (python) - 251 entries

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

  • Best score: 42
  • Best player score: 59
  • Number of attempts: 3
Flodder-challenge - 814 entries

Replace the text the most efficient and win!

  • Best score: 27
  • Best player score: 35
  • Number of attempts: 4
Whitespace, empty lines and tabs - 2589 entries

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

  • Best score: 16
  • Best player score: 24
  • Number of attempts: 6
A Simple One - 849 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: 2
Reformat a C golf submission - 476 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: 23
  • Best player score: 28
  • Number of attempts: 2
Insert a Markdown link - 387 entries

Put a link in a markdown document, using the after-the-paragraph format.

  • Best score: 22
  • Best player score: 24
  • Number of attempts: 2
Assignment Alignment - 703 entries

line up the operators. Use spaces, not tabs.

  • Best score: 18
  • Best player score: 29
  • Number of attempts: 2
Getters & Setters: Java - 154 entries

Boilerplate getters & setters - it's a tedious fact of life in Java, and probably the only thing that still pulls me back to an IDE. Perhaps someone knows a fast, pure vim way...

  • Best score: 89
  • Best player score: 127
  • Number of attempts: 1
Reformat long lines - 316 entries

Rearrange this ruby method call to put each parameter on its own line. Could become a useful macro.

  • Best score: 15
  • Best player score: 15
  • Number of attempts: 4
imports alignment (python) - 577 entries

Align as one import per line.

  • Best score: 17
  • Best player score: 23
  • Number of attempts: 1
Reverse and count - 379 entries

Someone typed things upside down and now a Vim ninja needs to reverse the lines and count how many there are.

  • Best score: 18
  • Best player score: 25
  • Number of attempts: 1
Search and Replace 0 - 4205 entries

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

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 5
The Universal Declaration of Human Rights, Article 1 - 128 entries

Somebody's got this slightly muddled up. See how quickly you can fix it. (I made this to experiment with buffers. I'm not actually sure whether this is faster with buffers or without.)

  • Best score: 24
  • Best player score: 26
  • Number of attempts: 2
Rotating Philosophers Problem - 358 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
  • Number of attempts: 4
Cartesian product - 201 entries

{1,2,3,4,5} X {1,2,3,4,5}

  • Best score: 24
  • Best player score: 32
  • Number of attempts: 2
Add fold markers to a .c file - 443 entries

Fold markers can make it easier to navigate source code. Add them to this .c file.

  • Best score: 30
  • Best player score: 34
  • Number of attempts: 3
Rob Ciaccio
Twitter:

guitar player, engineer, software/hardware junkie, and general tinkerer in the seattle area

entered into 29 challenges

contributed 0 challenges