Played Challenges
Rural Post - 4072 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 13
- Position: #483 / 1008
- Number of attempts: 1
Levenshtein distance - 75 entries
Compute distance for each pair. Notice that this recursive implementation is very inefficient. Wagner-Fischer algorithm is iterative and much faster. #vimscript
- Best score: 28
- Best player score: 39
- Position: #18 / 26
- Number of attempts: 1
Satisfy the go linter - 1996 entries
You just came up with this briliant go vars package. But dang, you forgot to add comments to the exported variables. Can you add a comment over each variable with a TODO-placeholder?
- Best score: 20
- Best player score: 28
- Position: #277 / 400
- Number of attempts: 3
Add quotes to ansible playbook - 775 entries
You created an ansible playbook, but forgot to add quotes. Can you fix it?
- Best score: 8
- Best player score: 9
- Position: #113 / 245
- Number of attempts: 1
Data reformat - 235 entries
Reformat this copy-paste data! #csv
- Best score: 38
- Best player score: 57
- Position: #37 / 55
- Number of attempts: 4
xrandr outputs and dashes - 587 entries
uh oh, different video drivers identify display outputs with more dashes. Quick, need to change this xrandr script!
- Best score: 12
- Best player score: 12
- Position: #31 / 191
- Number of attempts: 1
Yo To Hello - 1042 entries
Simply Turn Yo To Hello
- Best score: 10
- Best player score: 10
- Position: #94 / 477
- Number of attempts: 2
Simple, Practical, and Common - 32879 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: 29
- Position: #4843 / 7266
- Number of attempts: 1
prepend * to every non-blank line - 5946 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #537 / 1459
- Number of attempts: 7
Add semicolons - 10527 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #992 / 2986
- Number of attempts: 5
remove lines containing the word "reader" - 3450 entries
easy stuff
- Best score: 9
- Best player score: 10
- Position: #514 / 1119
- Number of attempts: 1
Box it - 7678 entries
Create a box around a line.
- Best score: 21
- Best player score: 36
- Position: #1595 / 1834
- Number of attempts: 1
One to Ten - 2091 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: 12
- Position: #34 / 640
- Number of attempts: 5
Increment each number - 946 entries
Increment each number individually by one
- Best score: 15
- Best player score: 21
- Position: #145 / 233
- Number of attempts: 2
Delete to the end of the current line - 711 entries
Delete to the end of the current line, but keep the character under the cursor.
- Best score: 5
- Best player score: 5
- Position: #32 / 348
- Number of attempts: 2