Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #75 / 1585
- Number of attempts: 1
Reverse characters in a line - 711 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: 23
- Position: #213 / 250
- Number of attempts: 3
Get rid of html tags - 371 entries
Want to read more about Vim's background? Then get rid of those html tags...
- Best score: 15
- Best player score: 18
- Position: #124 / 218
- Number of attempts: 1
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 18
- Position: #2462 / 3581
- Number of attempts: 3