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

Plotting some variables in python - 569 entries

4 sets of (x,y) variables to plot. Just increment the numbers! Well, let's change the colors of the lines as well. Oh and we meant to plot the absolute values of course.

  • Best score: 34
  • Best player score: 35
  • Position: #27 / 115
  • Number of attempts: 4
Transpose a python matrix - 323 entries

Rotate the matrix in 90 degrees.

  • Best score: 23
  • Best player score: 24
  • Position: #15 / 63
  • Number of attempts: 7
Lowercase first characters - 186 entries

This is the (abridged) input for Day 3 in Advent of Code 2019. The output is a format more suitable for Prolog programming: the two lines of input become two lists of pairs, joined together in a wires functor.

  • Best score: 33
  • Best player score: 37
  • Position: #30 / 71
  • Number of attempts: 1
Increment number for every 10 lines - 118 entries

The file consists of 2 columns (code and percentage). We need to add 2 more columns with increasing number for 4th column (Xcols) and increment 3rd column (Ycols) only for every 10 lines with reset of 4th column

  • Best score: 25
  • Best player score: 28
  • Position: #15 / 36
  • Number of attempts: 3
Inverting Lines - 964 entries

A simple challenge to invert all lines, except the first.

  • Best score: 10
  • Best player score: 11
  • Position: #129 / 264
  • Number of attempts: 6
Modernise code - 632 entries

Modernise and clean up some C++ code.

  • Best score: 34
  • Best player score: 45
  • Position: #91 / 147
  • Number of attempts: 1
Rural Post - 3797 entries

Simple challenge to remove all but the post code on each line

  • Best score: 9
  • Best player score: 10
  • Position: #362 / 938
  • Number of attempts: 6
Simple, Practical, and Common - 32765 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: 23
  • Position: #2684 / 7241
  • Number of attempts: 5
Get mail address from outlook format - 552 entries

Create a mail list space separated of mail list formatted by outlook

  • Best score: 15
  • Best player score: 16
  • Position: #79 / 171
  • Number of attempts: 1
Swap values - 4409 entries

Well, swap the values...

  • Best score: 11
  • Best player score: 14
  • Position: #760 / 1235
  • Number of attempts: 2
prepend * to every non-blank line - 5829 entries

Prepend an asterisk to every non-blank line in the input file.

  • Best score: 10
  • Best player score: 11
  • Position: #499 / 1434
  • Number of attempts: 7
One number per line - 18294 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 15
  • Position: #783 / 3770
  • Number of attempts: 8
Quote modules - 985 entries

Complete golang import statement.

  • Best score: 21
  • Best player score: 23
  • Position: #79 / 252
  • Number of attempts: 6
Swap values inside brackets - 2417 entries

Easy challenge.

  • Best score: 14
  • Best player score: 14
  • Position: #84 / 557
  • Number of attempts: 3
Unsemantic linewrapping - 818 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: 16
  • Position: #191 / 204
  • Number of attempts: 1
V to the i - 4615 entries

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

  • Best score: 7
  • Best player score: 8
  • Position: #1423 / 1846
  • Number of attempts: 2
Applying same text modification in several lines - 2710 entries

Remove identical text at the beginning of several lines and the closing parenthesis.

  • Best score: 12
  • Best player score: 14
  • Position: #422 / 806
  • Number of attempts: 2
Add semicolons - 10467 entries

Simply add a semicolon at the end of each line

  • Best score: 10
  • Best player score: 11
  • Position: #1370 / 2966
  • Number of attempts: 5
Bad Copy Syntax - 1899 entries

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

  • Best score: 18
  • Best player score: 20
  • Position: #238 / 483
  • Number of attempts: 2
Split line with dots - 2081 entries

This line is too long, split it.

  • Best score: 15
  • Best player score: 15
  • Position: #156 / 618
  • Number of attempts: 2
remove lines containing the word "reader" - 3436 entries

easy stuff

  • Best score: 9
  • Best player score: 9
  • Position: #388 / 1113
  • Number of attempts: 4
Com(m)a Trouble - 3307 entries

Someone was real stupid when placing his commas. Can you fix it?

  • Best score: 12
  • Best player score: 13
  • Position: #268 / 746
  • Number of attempts: 7
Box it - 7657 entries

Create a box around a line.

  • Best score: 21
  • Best player score: 22
  • Position: #519 / 1829
  • Number of attempts: 5
multiple cursor alternative - 1432 entries

from: https://www.reddit.com/r/vim/comments/6w5pfa/crosspost_from_remacs_how_would_you_do_this_in_vim/

  • Best score: 19
  • Best player score: 26
  • Position: #305 / 367
  • Number of attempts: 1
From argument to object - 1256 entries

This task typifies those programmers endure while coding. This C-family pseudocode needs a function argument to be repurposed as an object call. Simply search and replace? Repeat a pattern of edits?

  • Best score: 17
  • Best player score: 18
  • Position: #235 / 415
  • Number of attempts: 4
Every other line - 2790 entries

AaAaAaA

  • Best score: 12
  • Best player score: 13
  • Position: #248 / 679
  • Number of attempts: 13
Extract argument from function - 2194 entries

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

  • Best score: 13
  • Best player score: 14
  • Position: #368 / 723
  • Number of attempts: 3
That hyphen - 2467 entries

"vim vi improved"

  • Best score: 9
  • Best player score: 10
  • Position: #266 / 675
  • Number of attempts: 5
comment and uncomment code inline - 976 entries

It's very useful to be able to comment out a block of code in a quick edit. And likewise to uncomment the code. This operation often involves multi-line stanzas and even large blocks. With just line-wise navigation and insert mode this would cost you about 4 keystrokes per line. Master this hole of VimGolf and you'll quickly drop your key count in day to day Vim as well.

  • Best score: 9
  • Best player score: 10
  • Position: #194 / 291
  • Number of attempts: 4
Just the middle - 11086 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 8
  • Position: #3006 / 4093
  • Number of attempts: 2
Remember VimGolf Rules ! - 225 entries

Rules, ... and don't forget !

  • Best score: 7
  • Best player score: 9
  • Position: #121 / 123
  • Number of attempts: 1
Basic renumbering - 5408 entries

Renumbering Basic.

  • Best score: 11
  • Best player score: 12
  • Position: #275 / 1221
  • Number of attempts: 1
Vice versa - 7449 entries

Little role switching.

  • Best score: 12
  • Best player score: 13
  • Position: #799 / 2020
  • Number of attempts: 2
Align commas - 1010 entries

There are 15,000 aligning challenges on vimgolf.com, and they're all exactly the same. I hope this one is a little different.

  • Best score: 11
  • Best player score: 19
  • Position: #201 / 232
  • Number of attempts: 1
One to Ten - 2071 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: 13
  • Position: #360 / 634
  • Number of attempts: 1
Line under headers - 1877 entries

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

  • Best score: 24
  • Best player score: 27
  • Position: #153 / 464
  • Number of attempts: 2
Increment each number - 946 entries

Increment each number individually by one

  • Best score: 15
  • Best player score: 15
  • Position: #48 / 233
  • Number of attempts: 9
Array transposition - 2258 entries

Transpose two arrays into one.

  • Best score: 16
  • Best player score: 17
  • Position: #151 / 426
  • Number of attempts: 7
Collect List - 4155 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 12
  • Position: #476 / 1161
  • Number of attempts: 3
Space out the alphabet - 1551 entries

Put 3 spaces between adjacent letters.

  • Best score: 15
  • Best player score: 16
  • Position: #124 / 425
  • Number of attempts: 4
Fix the XML - 934 entries

The challenge consists in having a valid xml from an incomplete source.

  • Best score: 18
  • Best player score: 24
  • Position: #138 / 273
  • Number of attempts: 4
I forgot quotes - 15666 entries

Oops.

  • Best score: 10
  • Best player score: 14
  • Position: #1918 / 4098
  • Number of attempts: 4
-a-b-c- - 3081 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 14
  • Position: #393 / 1100
  • Number of attempts: 4
Count both ways - 935 entries

Right AND down.

  • Best score: 13
  • Best player score: 14
  • Position: #81 / 334
  • Number of attempts: 5
Mess in revision history - 1117 entries

Help Joe clean up what Steve has cobbled.

  • Best score: 17
  • Best player score: 29
  • Position: #190 / 239
  • Number of attempts: 3
A HAPPY NEW YEAR 2014 ! - 10513 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 12
  • Position: #2413 / 3629
  • Number of attempts: 1
attr_aligner - 3350 entries

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

  • Best score: 19
  • Best player score: 23
  • Position: #219 / 678
  • Number of attempts: 2
quotes inside quotes - 2998 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: 15
  • Position: #482 / 1037
  • Number of attempts: 3
Words in parens - 12690 entries

We should all ace this, right?

  • Best score: 13
  • Best player score: 15
  • Position: #1782 / 3906
  • Number of attempts: 1
SFD-ROC: vimvimvim - 1460 entries

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

  • Best score: 8
  • Best player score: 14
  • Position: #356 / 414
  • Number of attempts: 1
Saving the hashes(#) - 1937 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: 21
  • Position: #118 / 462
  • Number of attempts: 7
Vertical Limit - 2319 entries

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

  • Best score: 21
  • Best player score: 23
  • Position: #237 / 706
  • Number of attempts: 4
replacing each line of a block selection - 2751 entries

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

  • Best score: 18
  • Best player score: 20
  • Position: #271 / 726
  • Number of attempts: 7
Switch function arguments - 1946 entries

How to switch two arguments of a function.

  • Best score: 11
  • Best player score: 12
  • Position: #304 / 618
  • Number of attempts: 3
Append semicolon after expressions - 930 entries

Some lines need the semicolon, some don't.

  • Best score: 11
  • Best player score: 12
  • Position: #236 / 377
  • Number of attempts: 2
switch variable - 4868 entries

how fast can you switch two variable ?

  • Best score: 11
  • Best player score: 13
  • Position: #1211 / 1691
  • Number of attempts: 1
Make it more readable - 1860 entries

Insert blank lines to make it more organized and readable

  • Best score: 13
  • Best player score: 14
  • Position: #180 / 613
  • Number of attempts: 5
remove dupes from array - 1266 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: 22
  • Position: #175 / 322
  • Number of attempts: 1
The Cake is a Lie - 1178 entries

Correct the capitalization of each word

  • Best score: 9
  • Best player score: 9
  • Position: #260 / 481
  • Number of attempts: 2
Change the content of a string - 1296 entries

This docstring is a complete lie. Fix it.

  • Best score: 22
  • Best player score: 23
  • Position: #261 / 501
  • Number of attempts: 1
Sort and add attributes - 1133 entries

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

  • Best score: 33
  • Best player score: 34
  • Position: #310 / 464
  • Number of attempts: 2
Whitespace, empty lines and tabs - 2797 entries

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

  • Best score: 16
  • Best player score: 22
  • Position: #252 / 638
  • Number of attempts: 6
Simple text editing with Vim - 11431 entries

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

  • Best score: 13
  • Best player score: 14
  • Position: #1773 / 3357
  • Number of attempts: 3
Reformat/Refactor a Golfer Class - 5864 entries

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

  • Best score: 32
  • Best player score: 39
  • Position: #694 / 1449
  • Number of attempts: 1
iBhagwan
Twitter:

@github: iBhagwan @reddit: /u/iBhagwan @discordapp: Bhagwan#6593

entered into 64 challenges

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