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

Add semicolons - 9000 entries

Simply add a semicolon at the end of each line

  • Best score: 10
  • Best player score: 11
  • Number of attempts: 2
V to the i - 4462 entries

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

  • Best score: 7
  • Best player score: 8
  • Number of attempts: 2
One to Ten - 1845 entries

Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2

  • Best score: 12
  • Best player score: 12
  • Number of attempts: 7
Bad Copy Syntax - 1733 entries

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

  • Best score: 10
  • Best player score: 19
  • Number of attempts: 7
Just the middle - 10709 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 8
  • Number of attempts: 1
I forgot quotes - 14977 entries

Oops.

  • Best score: 10
  • Best player score: 12
  • Number of attempts: 5
SCREAMING_SNAKE_CASE to Title Case - 877 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

  • Best score: 19
  • Best player score: 19
  • Number of attempts: 6
One number per line - 17283 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 23
  • Number of attempts: 1
Simple, Practical, and Common - 31326 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: 7
Reorder the groups - 950 entries

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

  • Best score: 14
  • Best player score: 29
  • Number of attempts: 3
remove lines containing the word "reader" - 3172 entries

easy stuff

  • Best score: 9
  • Best player score: 10
  • Number of attempts: 4
ninja substitution - 1087 entries

How can you reuse a previous substitution ?

  • Best score: 14
  • Best player score: 18
  • Number of attempts: 2
Add string initializers to an enum - 668 entries

Change Typescript enum so that it has string initializers.

  • Best score: 21
  • Best player score: 22
  • Number of attempts: 9
Unsemantic linewrapping - 698 entries

[Inspired by a blog post I read: https://scott.mn/2014/02/21/semantic_linewrapping/. 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:

  • Best score: 9
  • Best player score: 10
  • Number of attempts: 4
Line under headers - 1628 entries

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

  • Best score: 24
  • Best player score: 28
  • Number of attempts: 10
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