Played Challenges
Python: Def to Lambda - 460 entries
LAMBDA!!!
- Best score: 19
- Best player score: 23
- Position: #122 / 157
- Number of attempts: 3
Turn the x - 328 entries
Turn the x to a +
- Best score: 19
- Best player score: 30
- Position: #80 / 82
- Number of attempts: 1
Rural Post - 4572 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 14
- Position: #694 / 1116
- Number of attempts: 2
Satisfy the go linter - 2468 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: #444 / 491
- Number of attempts: 1
Add quotes to ansible playbook - 1030 entries
You created an ansible playbook, but forgot to add quotes. Can you fix it?
- Best score: 8
- Best player score: 12
- Position: #301 / 325
- Number of attempts: 1
xrandr outputs and dashes - 725 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: #200 / 226
- Number of attempts: 4
From a Thunderlink to a Markdown link - 783 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: #158 / 174
- Number of attempts: 3
Yo To Hello - 1152 entries
Simply Turn Yo To Hello
- Best score: 8
- Best player score: 10
- Position: #215 / 534
- Number of attempts: 4
Replace pattern with 1, 2, 3, ... on each line - 1151 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: #156 / 233
- Number of attempts: 6
Simple, Practical, and Common - 33866 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: #7106 / 7474
- Number of attempts: 1
Hogwarts Email Sorting - 944 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 47
- Position: #259 / 267
- Number of attempts: 1
Get mail address from outlook format - 649 entries
Create a mail list space separated of mail list formatted by outlook
- Best score: 15
- Best player score: 25
- Position: #180 / 204
- Number of attempts: 1
Swap values - 4661 entries
Well, swap the values...
- Best score: 11
- Best player score: 16
- Position: #1103 / 1282
- Number of attempts: 3
prepend * to every non-blank line - 6366 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 27
- Position: #1490 / 1555
- Number of attempts: 2
One number per line - 18831 entries
Just give me the numbers.
- Best score: 14
- Best player score: 37
- Position: #3794 / 3889
- Number of attempts: 4
Quote modules - 1095 entries
Complete golang import statement.
- Best score: 21
- Best player score: 83
- Position: #284 / 286
- Number of attempts: 1
Aliases for cd - 881 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: #152 / 156
- Number of attempts: 1
Unsemantic linewrapping - 934 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: #191 / 233
- Number of attempts: 1
V to the i - 4830 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #746 / 1903
- Number of attempts: 4
Applying same text modification in several lines - 2915 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 33
- Position: #807 / 863
- Number of attempts: 2
Add semicolons - 10916 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 15
- Position: #2334 / 3085
- Number of attempts: 1
Bad Copy Syntax - 2055 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 32
- Position: #460 / 536
- Number of attempts: 1
Split line with dots - 2156 entries
This line is too long, split it.
- Best score: 15
- Best player score: 34
- Position: #612 / 636
- Number of attempts: 2
remove lines containing the word "reader" - 3622 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #440 / 1177
- Number of attempts: 5
Com(m)a Trouble - 3941 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 17
- Position: #588 / 892
- Number of attempts: 5
Box it - 7962 entries
Create a box around a line.
- Best score: 21
- Best player score: 31
- Position: #1472 / 1891
- Number of attempts: 5
Every other line - 2925 entries
AaAaAaA
- Best score: 12
- Best player score: 15
- Position: #369 / 707
- Number of attempts: 20
Copy three lines - 2882 entries
If the site is up (by some miracle), make the text under every header identical.
- Best score: 13
- Best player score: 22
- Position: #512 / 642
- Number of attempts: 4
Extract argument from function - 2376 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 17
- Position: #641 / 759
- Number of attempts: 1
Search and Replace 0 - 5027 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #655 / 1637
- Number of attempts: 5
Just the middle - 11541 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1412 / 4230
- Number of attempts: 7
Team names - 1848 entries
The team names are misspelled.
- Best score: 16
- Best player score: 24
- Position: #561 / 592
- Number of attempts: 1
Basic renumbering - 5699 entries
Renumbering Basic.
- Best score: 11
- Best player score: 20
- Position: #826 / 1273
- Number of attempts: 5
Vice versa - 7974 entries
Little role switching.
- Best score: 12
- Best player score: 20
- Position: #1894 / 2146
- Number of attempts: 7
Line under headers - 2072 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 52
- Position: #487 / 510
- Number of attempts: 3
Increment each number - 1043 entries
Increment each number individually by one
- Best score: 15
- Best player score: 20
- Position: #146 / 255
- Number of attempts: 1
Array transposition - 2436 entries
Transpose two arrays into one.
- Best score: 16
- Best player score: 41
- Position: #411 / 452
- Number of attempts: 6
Collect List - 4317 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 17
- Position: #1009 / 1194
- Number of attempts: 1
I forgot quotes - 16093 entries
Oops.
- Best score: 10
- Best player score: 23
- Position: #3934 / 4202
- Number of attempts: 1
-a-b-c- - 3225 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 21
- Position: #1103 / 1140
- Number of attempts: 2
A HAPPY NEW YEAR 2014 ! - 10713 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 17
- Position: #3428 / 3700
- Number of attempts: 1
quotes inside quotes - 3185 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: #1062 / 1086
- Number of attempts: 2
Words in parens - 12992 entries
We should all ace this, right?
- Best score: 13
- Best player score: 19
- Position: #3175 / 3977
- Number of attempts: 1
replacing each line of a block selection - 3007 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 31
- Position: #684 / 780
- Number of attempts: 2
switch variable - 5094 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 15
- Position: #1543 / 1754
- Number of attempts: 2
Sort the cardinal numbers - 315 entries
Maybe a simple challenge.
- Best score: 12
- Best player score: 176
- Position: #149 / 149
- Number of attempts: 1
Change the content of a string - 1707 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 30
- Position: #571 / 628
- Number of attempts: 3
Whitespace, empty lines and tabs - 3852 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 25
- Position: #420 / 829
- Number of attempts: 5
Simple text editing with Vim - 13262 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 23
- Position: #3141 / 3810
- Number of attempts: 3
Reformat/Refactor a Golfer Class - 7389 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 7
- Best player score: 49
- Position: #1409 / 1825
- Number of attempts: 1
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