Played Challenges
Multiline to Single Line - 668 entries
Convert a multiline, indented file to a single line with no whitespace
- Best score: 5
- Best player score: 5
- Position: #25 / 292
- Number of attempts: 1
xrandr outputs and dashes - 652 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: #62 / 213
- Number of attempts: 7
Simple, Practical, and Common - 33385 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: 22
- Position: #885 / 7364
- Number of attempts: 23
prepend * to every non-blank line - 6208 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #593 / 1517
- Number of attempts: 8
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 16
- Position: #1013 / 3842
- Number of attempts: 15
V to the i - 4751 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 8
- Position: #915 / 1879
- Number of attempts: 3
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Position: #585 / 3044
- Number of attempts: 4
Extract argument from function - 2314 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 13
- Position: #99 / 744
- Number of attempts: 12
That hyphen - 2556 entries
"vim vi improved"
- Best score: 9
- Best player score: 12
- Position: #396 / 695
- Number of attempts: 8
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #29 / 4164
- Number of attempts: 14
Basic renumbering - 5587 entries
Renumbering Basic.
- Best score: 11
- Best player score: 15
- Position: #504 / 1258
- Number of attempts: 12
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 13
- Position: #672 / 2101
- Number of attempts: 5
Angular naming conventions - 301 entries
In angular, a directive name follows the camelCase convention. When the directive is used in an HTML template, the words are instead separated by a dash. Go from to the other the fastest!
- Best score: 18
- Best player score: 18
- Position: #6 / 114
- Number of attempts: 6
Logging with key - 301 entries
Sometimes it is better to log with meaningful key
- Best score: 21
- Best player score: 54
- Position: #84 / 86
- Number of attempts: 2
Winning streak - 124 entries
Make the number on each line equal the consecutive L's or W's.
- Best score: 21
- Best player score: 27
- Position: #23 / 49
- Number of attempts: 4
Refactoring useless Method away - 91 entries
Real-life challenge, convert a bunch of ifs to a switch statement
- Best score: 47
- Best player score: 56
- Position: #14 / 32
- Number of attempts: 4
Condensed Cases - 788 entries
Apple's new programming language, Swift, allows two style of case statements: 1) one Enum case on each line, or 2) multiple Enum cases on a single line. Convert the following from the first case (no pun intended) to the second type.
- Best score: 12
- Best player score: 15
- Position: #158 / 242
- Number of attempts: 5
Pretty format for variable declarations - 155 entries
Project standards demand the equal signs must be aligned for better readability.
- Best score: 13
- Best player score: 14
- Position: #11 / 62
- Number of attempts: 7
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 12
- Position: #1252 / 4161
- Number of attempts: 7
Shift down - 193 entries
Number words are back.
- Best score: 19
- Best player score: 19
- Position: #5 / 67
- Number of attempts: 7
learn vim in short time - 232 entries
so happy to learn vim.because vim is awesome
- Best score: 8
- Best player score: 8
- Position: #33 / 158
- Number of attempts: 2
-a-b-c- - 3176 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 15
- Position: #491 / 1129
- Number of attempts: 4
Count both ways - 1001 entries
Right AND down.
- Best score: 13
- Best player score: 13
- Position: #17 / 351
- Number of attempts: 5
Gray area - 732 entries
It's a golf metaphor or something.
- Best score: 11
- Best player score: 12
- Position: #33 / 268
- Number of attempts: 4
Refactor static member invocation - 198 entries
Someone used a static method. Refactor the method into a static import while fixing the assertion.
- Best score: 28
- Best player score: 29
- Position: #18 / 63
- Number of attempts: 10
Don't know what this is - 1978 entries
Replace contents of brackets with matching number of spaces. Don't ask what the format's supposed to be.
- Best score: 11
- Best player score: 12
- Position: #171 / 578
- Number of attempts: 4
Two become one - 710 entries
We have two c arrays and want to make one two dimensional out of it. Can we do that?
- Best score: 25
- Best player score: 31
- Position: #101 / 205
- Number of attempts: 6
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #506 / 3667
- Number of attempts: 5
attr_aligner - 3444 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 34
- Position: #559 / 692
- Number of attempts: 2
quotes inside quotes - 3125 entries
taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)
- Best score: 14
- Best player score: 17
- Position: #848 / 1072
- Number of attempts: 2
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #451 / 3946
- Number of attempts: 8
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: 14
- Position: #1329 / 3581
- Number of attempts: 4