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118 Commits

Author SHA1 Message Date
Ahmed Ismail
edf50fdf80 Add credo to the project and: 
- Run mix credo --all to identify possible code optimizations
 - Resolve most of the errors generated by credo such as:
   - Numbers larger than 9999 should be written with underscores: 58_127
   - Modules should have a @moduledoc tag
   - Comparison will always return true
 2023-11-10 00:57:21 +05:00
João Pinheiro
22dc34096d Reduce needless repetition 2023-07-10 14:08:32 +01:00
Jay Hayes
11601a6945 Split genserver koans back up 2022-02-10 07:57:30 -06:00
Jay Hayes
20927cc1df Combine Laptop Genserver examples to avoid process leaking issue 2022-02-01 08:07:45 -06:00
Jay Hayes
ad5952c7ab Remove extra, unneeded MapSets answer 2022-02-01 08:07:45 -06:00
Jay Hayes
277e43c8dd Fix up test answer values that diverged from example 2022-02-01 08:07:45 -06:00
James Robey
b06951ef9d Fixing mismatch in koan description and assertion 2020-08-18 10:47:45 +07:00
Shashwat Ganesh
f999d6c573 Update the comprehensions test to match the actual koan 2020-06-04 22:55:14 +05:30
Jay Hayes
1d0cf88521 Remove duplicative koan 
This truth is self-evident from the other koans.
 2019-04-01 11:56:38 -05:00
Shannon Oram
9ee4cbec48 Modify koans and descriptions 2018-09-02 20:36:25 +10:00
Shannon Oram
10847816d0 Add new koans for comprehensions 
Added to partially complete the "Koans for special forms" issue.
https://github.com/elixirkoans/elixir-koans/issues/53
 2018-09-02 16:29:47 +10:00
Shannon Oram
38cbc98f81 Add test for new koan 2018-07-12 10:36:12 +10:00
Martino Visintin
b07df7c780 add .formatter.exs + format 2018-05-22 21:46:54 +01:00
Felipe Seré
e8bb66540e Merge pull request #217 from Cohen-Carlisle/reorder-map-set-size 
introduce MapSet.size/1 earlier
 2018-03-03 14:51:57 +00:00
Cohen Carlisle
dd85c85b65 add modulo koan (Kernel.rem/2) 2018-03-02 12:49:55 -05:00
Cohen Carlisle
3a58b49fe6 remove elementary MapSet.size/1 koan 
size is covered under koan "However, I do not allow duplication"
 2018-03-02 10:18:25 -05:00
Cohen Carlisle
0111b0451c more number koans 2018-03-01 19:13:45 -05:00
Cohen Carlisle
432988014a introduce MapSet.size/1 earlier 
specifically, before it is used to show sets do not have duplicates
 2018-03-01 14:00:36 -05:00
Felipe Sere
03c6ddc33b Move pattern matching on structs koan to the later pattern matching module 2018-02-02 08:03:12 +00:00
Felipe Sere
1a62898883 Move koan about keyword lists as arguments to the function koan 2018-02-02 07:55:14 +00:00
Felipe Seré
2fc67561d9 Merge pull request #201 from EricAnderson-AAI/master 
Added GenServer Koans
 2017-07-20 07:33:51 +01:00
Eric Anderson
3f1eb8f397 Updated password strings 2017-07-17 21:15:50 -05:00
Eric Anderson
8495a48717 Changed GenServer from BicycleLock to Laptop so examples will flow better 2017-07-15 01:33:16 -05:00
Eric Anderson
cb98ca1c52 Renamed start_server/1 to start_link/1 and updated a password. 2017-07-15 00:49:52 -05:00
Eric Anderson
78d0181cce Updated 19_genservers.ex w/code review suggestions and updated genservers_koans_test answer values 2017-07-14 15:51:12 -05:00
Eric Anderson
62ab2b9688 Added GenServer Koans 2017-07-13 14:39:15 -05:00
codefupanda
7a9f04dd45 Added pattern matching koan for keyword list 2017-07-11 22:05:07 +05:30
Tom Gurion
e64394fbaa Add nil example to the atoms koans 2017-04-22 22:59:08 +01:00
Tom Gurion
ca97177b99 Simplify atoms koans. Fix #185 2017-04-22 22:32:29 +01:00
Tom Gurion
1a6449ff1f Remove 'I think I need my number as a char' koan. Fix #176 2017-04-09 10:40:27 +01:00
Tom Gurion
4d667eff61 Add string interpolation koan. Fix #184 2017-04-06 16:36:23 +01:00
Sven Gehring
c708936456 Refactor Koan with slow/fast process example 
A combined solution of the examples provided by
@iamvery and myself.
 2017-03-22 15:10:21 +01:00
Sven Gehring
2881c95c00 Split koan with race condition into two more logical ones 2017-03-22 10:38:42 +01:00
Jay Hayes
f1fd2a2dad Uncomment 💡 moment about set size 2017-02-19 07:44:59 -06:00
Jay Hayes
4a9800f1f7 Further simplify mapset example with sorted?/1 function 2017-02-19 07:37:57 -06:00
Jay Hayes
ec082f0e72 Fix broken mapset koan test 2017-02-19 07:14:04 -06:00
Jay Hayes
84cd227108 whitespace 2017-02-19 07:13:01 -06:00
Felipe Seré
136e02cafe Merge pull request #162 from srufle/master 
Demonstrate put_in to manipulate nested struct values
 2017-01-26 20:02:30 +00:00
Jay Hayes
b8d7abe4ea Change definition of anonymous greet 
That prevents the confusion of mixing up the anonymous and named
implementations fixed by 55f592.
 2017-01-24 08:08:01 -06:00
srufle
55f1648bbd Demonstrate put_in using atoms to manipulate nested values of a nested 
Map
 2017-01-22 11:15:17 -07:00
srufle
d467985778 Demonstrate update_in to manipulate nested struct values 2017-01-22 11:12:49 -07:00
srufle
516be35df9 Demonstrate put_in to manipulate nested struct values 2017-01-22 10:46:51 -07:00
Dillon Kearns
490fa050e5 Add koans to practice building anonymous functions using & for arbitrary expressions 2016-10-29 23:05:08 -04:00
Simone D'Amico
9eafe23bc8 Changed order of the answers in map_sets test 2016-07-22 19:34:13 +01:00
Uku Taht
2c9c4e6666 Merge pull request #132 from iamvery/keyword-list-update 
Keyword List update
 2016-06-13 23:15:33 +01:00
Uku Taht
b9c50fc715 Merge pull request #131 from iamvery/list-koans 
List koans
 2016-06-13 23:15:19 +01:00
Jay Hayes
e522836f09 Clarify keyword list as options example by including else clause 2016-06-13 09:30:43 -05:00
Jay Hayes
c20436d0c6 Add example for List.wrap(nil) 
This better covers the cases of List.wrap
 2016-06-13 09:29:36 -05:00
Jay Hayes
f95086b14d Update delete_at example to also use non-numeric values 2016-06-13 09:29:14 -05:00
Jay Hayes
43f832d4e3 Clarify List.delete example 
Using numbers in the example tends to confuse the learner about what the
purpose of the second argument to delete is. They might think it's an
index value. This is further exacerbated by the example's value at index
2 being 2. To clear this up, change the example to use non-numeric
values.
 2016-06-13 09:27:56 -05:00