Played Challenges
Python: Def to Lambda - 479 entries
LAMBDA!!!
- Best score: 19
- Best player score: 23
- Position: #126 / 161
- Number of attempts: 3
Turn the x - 343 entries
Turn the x to a +
- Best score: 19
- Best player score: 30
- Position: #83 / 85
- Number of attempts: 1
Rural Post - 4596 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 14
- Position: #700 / 1122
- Number of attempts: 2
Satisfy the go linter - 2485 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: 38
- Position: #447 / 495
- Number of attempts: 1
Add quotes to ansible playbook - 1042 entries
You created an ansible playbook, but forgot to add quotes. Can you fix it?
- Best score: 8
- Best player score: 12
- Position: #306 / 331
- Number of attempts: 1
xrandr outputs and dashes - 731 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: 18
- Position: #202 / 228
- Number of attempts: 4
From a Thunderlink to a Markdown link - 797 entries
ThunderLinks are durable hyperlinks to specific email messages generated from Thunderbird in HTML format. Leverage the power of vim to make them suitable for a markdown-formatted file.
- Best score: 18
- Best player score: 35
- Position: #160 / 176
- Number of attempts: 3
Yo To Hello - 1155 entries
Simply Turn Yo To Hello
- Best score: 8
- Best player score: 10
- Position: #215 / 536
- Number of attempts: 4
Replace pattern with 1, 2, 3, ... on each line - 1161 entries
For each line replace a search pattern (in this case $) with numbers starting at 1 and then increasing by 1 for each replaced match. a$b$c$ -> a0b1c2
- Best score: 21
- Best player score: 31
- Position: #158 / 235
- Number of attempts: 6
Simple, Practical, and Common - 33982 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: 39
- Position: #7135 / 7508
- Number of attempts: 1
Hogwarts Email Sorting - 952 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 47
- Position: #263 / 271
- Number of attempts: 1
Get mail address from outlook format - 660 entries
Create a mail list space separated of mail list formatted by outlook
- Best score: 15
- Best player score: 25
- Position: #183 / 207
- Number of attempts: 1
Swap values - 4703 entries
Well, swap the values...
- Best score: 11
- Best player score: 16
- Position: #1108 / 1291
- Number of attempts: 3
prepend * to every non-blank line - 6390 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 27
- Position: #1495 / 1560
- Number of attempts: 2
One number per line - 18894 entries
Just give me the numbers.
- Best score: 14
- Best player score: 37
- Position: #3804 / 3901
- Number of attempts: 4
Quote modules - 1102 entries
Complete golang import statement.
- Best score: 21
- Best player score: 83
- Position: #288 / 290
- Number of attempts: 1
Aliases for cd - 909 entries
Create these beautiful aliases with as few strokes as possible. Are you up for the challenge?
- Best score: 30
- Best player score: 222
- Position: #155 / 159
- Number of attempts: 1
Unsemantic linewrapping - 947 entries
[Inspired by a blog post I read: https://scott.mn/2014/02/21/semantic_linewrapping/. Text adapted.] Sometimes when editing a Markdown file, I wrap the lines semantically. Instead of inserting a newline at 70 columns (or whatever), or making paragraphs one long line, I put in newlines at a point that seems logical to me. This may seem silly, but it produces better diffs. Semantic linewrapping also makes editing snappier. I can delete, edit or insert sentences easily using linewise operations. Code-oriented text editors like Vim and [REDACTED] are really good at this kind of manipulation. Editing text that hasn't been wrapped semantically is a pain, though:
- Best score: 9
- Best player score: 13
- Position: #194 / 237
- Number of attempts: 1
V to the i - 4864 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #746 / 1912
- Number of attempts: 4
Applying same text modification in several lines - 2929 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 33
- Position: #810 / 866
- Number of attempts: 2
Add semicolons - 10951 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 15
- Position: #2343 / 3096
- Number of attempts: 1
Bad Copy Syntax - 2081 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 32
- Position: #465 / 542
- Number of attempts: 1
Split line with dots - 2174 entries
This line is too long, split it.
- Best score: 15
- Best player score: 34
- Position: #614 / 638
- Number of attempts: 2
remove lines containing the word "reader" - 3646 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #440 / 1183
- Number of attempts: 5
Com(m)a Trouble - 3990 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 17
- Position: #597 / 909
- Number of attempts: 5
Box it - 7999 entries
Create a box around a line.
- Best score: 21
- Best player score: 31
- Position: #1480 / 1899
- Number of attempts: 5
Every other line - 2945 entries
AaAaAaA
- Best score: 12
- Best player score: 15
- Position: #371 / 710
- Number of attempts: 20
Copy three lines - 2911 entries
If the site is up (by some miracle), make the text under every header identical.
- Best score: 13
- Best player score: 22
- Position: #515 / 645
- Number of attempts: 4
Extract argument from function - 2401 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 17
- Position: #649 / 768
- Number of attempts: 1
Search and Replace 0 - 5124 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #655 / 1670
- Number of attempts: 5
Just the middle - 11611 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1412 / 4252
- Number of attempts: 7
Team names - 1860 entries
The team names are misspelled.
- Best score: 16
- Best player score: 24
- Position: #564 / 595
- Number of attempts: 1
Basic renumbering - 5731 entries
Renumbering Basic.
- Best score: 11
- Best player score: 20
- Position: #829 / 1277
- Number of attempts: 5
Vice versa - 8011 entries
Little role switching.
- Best score: 12
- Best player score: 20
- Position: #1899 / 2153
- Number of attempts: 7
Line under headers - 2095 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 52
- Position: #492 / 515
- Number of attempts: 3
Increment each number - 1067 entries
Increment each number individually by one
- Best score: 15
- Best player score: 20
- Position: #149 / 260
- Number of attempts: 1
Array transposition - 2474 entries
Transpose two arrays into one.
- Best score: 16
- Best player score: 41
- Position: #416 / 459
- Number of attempts: 6
Collect List - 4333 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 17
- Position: #1012 / 1197
- Number of attempts: 1
I forgot quotes - 16185 entries
Oops.
- Best score: 10
- Best player score: 23
- Position: #3949 / 4221
- Number of attempts: 1
-a-b-c- - 3237 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 21
- Position: #1108 / 1145
- Number of attempts: 2
A HAPPY NEW YEAR 2014 ! - 10749 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 17
- Position: #3438 / 3712
- Number of attempts: 1
quotes inside quotes - 3200 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: 29
- Position: #1067 / 1091
- Number of attempts: 2
Words in parens - 13033 entries
We should all ace this, right?
- Best score: 13
- Best player score: 19
- Position: #3182 / 3987
- Number of attempts: 1
replacing each line of a block selection - 3050 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 31
- Position: #690 / 787
- Number of attempts: 2
switch variable - 5120 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 15
- Position: #1550 / 1761
- Number of attempts: 2
Sort the cardinal numbers - 326 entries
Maybe a simple challenge.
- Best score: 12
- Best player score: 176
- Position: #150 / 150
- Number of attempts: 1
Change the content of a string - 1779 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 30
- Position: #588 / 651
- Number of attempts: 3
Whitespace, empty lines and tabs - 4025 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 25
- Position: #439 / 857
- Number of attempts: 5
Simple text editing with Vim - 13576 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 23
- Position: #3199 / 3892
- Number of attempts: 3
Reformat/Refactor a Golfer Class - 7649 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 7
- Best player score: 49
- Position: #1449 / 1882
- Number of attempts: 1
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