Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 15
- Position: #1059 / 1585
- Number of attempts: 1
Ruby 1.9 hashes - 1221 entries
Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!
- Best score: 12
- Best player score: 21
- Position: #373 / 401
- Number of attempts: 1
A Simple One - 1001 entries
Here is a very simple one - just to illustrate/introduce a vim feature that some people seem to miss...
- Best score: 9
- Best player score: 9
- Position: #124 / 643
- Number of attempts: 2
Ruby 1.9 compat - 610 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: 19
- Position: #185 / 230
- Number of attempts: 1
Reverse Simple Deletion - 832 entries
You did the simple deletion, now reverse it.
- Best score: 11
- Best player score: 15
- Position: #403 / 454
- Number of attempts: 2
Get rid of html tags - 368 entries
Want to read more about Vim's background? Then get rid of those html tags...
- Best score: 15
- Best player score: 17
- Position: #52 / 217
- Number of attempts: 1
Change the content of a string - 1476 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 31
- Position: #513 / 558
- Number of attempts: 1
Sort and add attributes - 1327 entries
Sort the states and add the attribute country to each record.
- Best score: 33
- Best player score: 34
- Position: #286 / 529
- Number of attempts: 2
Whitespace, empty lines and tabs - 3340 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 28
- Position: #437 / 737
- Number of attempts: 2
garygordon
Twitter: @garygordon
Ruby on Rails developer