Played Challenges
Search and Replace 0 - 4952 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 21
- Position: #1497 / 1615
- Number of attempts: 1
Line Zipper - 471 entries
Zip/pair related lines.
- Best score: 12
- Best player score: 18
- Position: #201 / 213
- Number of attempts: 1
Alphabetize the directory - 298 entries
Put the contacts and their information in alphabetical order.
- Best score: 30
- Best player score: 31
- Position: #18 / 101
- Number of attempts: 3
The holy-grail may help - 362 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 17
- Position: #168 / 208
- Number of attempts: 2
Ruby 1.9 compat - 624 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: #100 / 232
- Number of attempts: 2
Change the content of a string - 1541 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 32
- Position: #540 / 577
- Number of attempts: 1
Simple text editing with Vim - 12627 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 25
- Position: #3088 / 3653
- Number of attempts: 2
Tyler Wymer
Twitter: @twymer
Aspiring web developer. Rookie Rubyist. Vim wizard. Unix lover. Cyclist. Software Artisan at @EdgeCase. Co-organizer of @VimCbus.