Played Challenges
Search and Replace 0 - 4989 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #156 / 1624
- Number of attempts: 6
replacing each line of a block selection - 2999 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 21
- Position: #325 / 777
- Number of attempts: 7
un-C-escape string - 58 entries
Convert escape sequences to characters
- Best score: 12
- Best player score: 12
- Position: #7 / 52
- Number of attempts: 1
Make it more readable - 2005 entries
Insert blank lines to make it more organized and readable
- Best score: 13
- Best player score: 13
- Position: #13 / 650
- Number of attempts: 8
remove dupes from array - 1358 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: 17
- Position: #32 / 336
- Number of attempts: 9
Whitespace, empty lines and tabs - 3670 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 38
- Position: #712 / 788
- Number of attempts: 3
Simple text editing with Vim - 12815 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 14
- Position: #950 / 3696
- Number of attempts: 7
Analog
Twitter: @analogp1xel
I'm an artist living in Antarctica; just me and my pack of sled dogs.