Topics tagged function

Topic	Replies	Views	Activity
Default Parameters and Private Arities Questions / Help function	7	131	September 18, 2025
Default arguments best practices? Questions / Help best-practices , learning-elixir , function , arguments	17	536	April 24, 2025
Elixir function doesn't continue if takes too long Questions / Help troubleshooting , learning-elixir , function	8	519	February 6, 2024
Piping results of single-line function Questions / Help pipe-operator , function	2	431	January 17, 2024
What method can I use to create a function that counts duplicates and prints them out Questions / Help function	4	287	January 3, 2024
Unable to understand docs around many-to-many ecto preload functions Questions / Help ecto , preload , function	4	1335	December 28, 2023
Adding new function to model module: Undefined function: Expected MyModule to define such a function or for it to be imported, but none are available Questions / Help phoenix , function , basics	4	2055	March 3, 2023
Function accepting only json as argument, with guard? Questions / Help json , guards , params , function	15	1591	January 21, 2023
How to get function definition file and line? Questions / Help function	10	1456	November 4, 2022
Function which calculates time from now to end date - strange warning from VSCode Questions / Help function	10	576	October 25, 2022
Functions opts - are there any guides or best practices on how to write them? Questions / Help function	1	1420	August 8, 2022
Test --cover not changing despite adding test? Questions / Help testing , function	6	934	August 5, 2022
Recursive function to iterate over a list Questions / Help recursion , function	6	4631	November 10, 2021
Elixir does not recognize a varibale and extends it as a function. Why does this happen? Questions / Help variable , learning-elixir , function	5	657	October 7, 2021
How to assign a function to a specific version of Elixir Questions / Help deployment , function	1	670	September 3, 2021
Function calling another function Questions / Help function	7	1156	April 23, 2021
How do I load ecto structs from a postgresql function? Questions / Help postgresql , ecto-query , function	3	1303	December 12, 2020
Accessing protected functions Questions / Help function	3	842	November 9, 2020
Different/simple ways to implement some_function() and some_function!() that raises exception Questions / Help error-handling , function	12	1368	August 18, 2020
dealing with optional arguments via keyword list - my own take Questions / Help function	10	3501	August 12, 2020
Capitalization of filenames Questions / Help iex , function , modules	2	737	July 23, 2020
How to return values with if/else and if condition in function Questions / Help function , help	5	3295	March 13, 2020
Testing functions that return other functions Questions / Help anonymous-functions , function	4	1248	March 12, 2020
Remove Phoenix functions from ExDoc View pages? Questions / Help phoenix , views , ex_doc , function , use	7	1283	July 2, 2019
How to use anonymous functions in configuration files? Questions / Help configuration , function	3	3516	June 11, 2019
Elixir function call on pattern match Questions / Help pattern-matching , maps , function	3	1024	May 9, 2019
Use cases of coroutines in elixir Questions / Help erlang , channels , deployment , learning-elixir , function	6	2237	April 9, 2019
Can we measure module and function usage? Chat / Discussions module , function , usage	4	942	April 3, 2019