Played Challenges
Multiline to Single Line - 596 entries
Convert a multiline, indented file to a single line with no whitespace
- Best score: 5
- Best player score: 5
- Position: #25 / 268
- 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 - 33354 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 / 7358
- Number of attempts: 23
prepend * to every non-blank line - 6202 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #592 / 1514
- Number of attempts: 8
One number per line - 18615 entries
Just give me the numbers.
- Best score: 14
- Best player score: 16
- Position: #1013 / 3841
- Number of attempts: 15
V to the i - 4743 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 8
- Position: #914 / 1878
- Number of attempts: 3
Add semicolons - 10785 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Position: #585 / 3042
- Number of attempts: 4
Extract argument from function - 2308 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 13
- Position: #99 / 742
- Number of attempts: 12
That hyphen - 2554 entries
"vim vi improved"
- Best score: 9
- Best player score: 12
- Position: #396 / 694
- Number of attempts: 8
Just the middle - 11346 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #29 / 4160
- Number of attempts: 14
Basic renumbering - 5584 entries
Renumbering Basic.
- Best score: 11
- Best player score: 15
- Position: #504 / 1257
- Number of attempts: 12
Vice versa - 7778 entries
Little role switching.
- Best score: 12
- Best player score: 13
- Position: #671 / 2095
- Number of attempts: 5
Angular naming conventions - 295 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 / 113
- 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 - 15923 entries
Oops.
- Best score: 10
- Best player score: 12
- Position: #1251 / 4159
- 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 - 229 entries
so happy to learn vim.because vim is awesome
- Best score: 8
- Best player score: 8
- Position: #33 / 157
- Number of attempts: 2
-a-b-c- - 3170 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 15
- Position: #490 / 1127
- Number of attempts: 4
Count both ways - 997 entries
Right AND down.
- Best score: 13
- Best player score: 13
- Position: #17 / 350
- Number of attempts: 5
Gray area - 724 entries
It's a golf metaphor or something.
- Best score: 11
- Best player score: 12
- Position: #33 / 267
- 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 ! - 10616 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #506 / 3663
- 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 - 3124 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: #847 / 1071
- Number of attempts: 2
Words in parens - 12850 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #451 / 3944
- Number of attempts: 8
Simple text editing with Vim - 12233 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 14
- Position: #1327 / 3567
- Number of attempts: 4