Latest #functional-programming Threads 
Joseph Koski
Series editor: Sophie DeBenedetto @SophieDeBenedetto
Developmental editor Adaobi Obi Tulton @aotulton
Combine advanced fu...
New
Hello everyone,
This year I am chairing the Functional Architecture workshop colocated with ICFP and SPLASH.
I’m happy to announce that...
New
Next edition of your favourite Functional Programming Conference
For over a decade, this event has brought the functional programming w...
New
Attention all Elixir enthusiasts! The Functional Conf 2025 Call for Proposals is closing soon, and it’s a golden opportunity to share you...
New
Hello All,
I don’t know how to ask this question or if I am asking it in the right place, but I need some suggestions/guidance. I am cur...
New
I got some knowledge on Elixir quickly, the language is very simple and straightforward. I feel that even not having a deep understand at...
New
2 days of full focus on functional programming: Lambda Days is a conference bringing together FP enthusiasts from both academic and busin...
New
I’m going through Tate and DeBenedetto’s Programming Phoenix LiveView and observed the code below.
defp assign_chart_svg(%{assigns: %{...
New
I’ve been primarily doing Elixir development for the past 6 years or so, and during that time whole heartedly committed to functional par...
New
Episode 158 of Thinking Elixir. A challenge for many people learning Elixir is the change in the mental model. Coming from OOP to Functio...
New
This Week's Trending
This Month's Trending
This Year's Trending
Joseph Koski
Series editor: Sophie DeBenedetto @SophieDeBenedetto
Developmental editor Adaobi Obi Tulton @aotulton
Combine advanced fu...
New
Last Three Year's Trending
I’ve been primarily doing Elixir development for the past 6 years or so, and during that time whole heartedly committed to functional par...
New
I got some knowledge on Elixir quickly, the language is very simple and straightforward. I feel that even not having a deep understand at...
New
2 days of full focus on functional programming: Lambda Days is a conference bringing together FP enthusiasts from both academic and busin...
New
I’m going through Tate and DeBenedetto’s Programming Phoenix LiveView and observed the code below.
defp assign_chart_svg(%{assigns: %{...
New
Hello All,
I don’t know how to ask this question or if I am asking it in the right place, but I need some suggestions/guidance. I am cur...
New
Next edition of your favourite Functional Programming Conference
For over a decade, this event has brought the functional programming w...
New
Attention all Elixir enthusiasts! The Functional Conf 2025 Call for Proposals is closing soon, and it’s a golden opportunity to share you...
New
Hello everyone,
This year I am chairing the Functional Architecture workshop colocated with ICFP and SPLASH.
I’m happy to announce that...
New
Trending Over Three Years
In asking this question I am more interested about the expressiveness of the language itself and less concerned about the availability of...
New
Hey guys, just want a little help.
(1) How can I compare two list of maps and always supersedes list_2 over list_1 if they have the same...
New
Today I realized that it would be possible to implement currying-capability in Elixir, using some clever anonymous function creation. ('c...
New
I have been lurking around here some days now and heard (read) lot of good about this community.
Now I could need some advice or a secon...
New
Hoping the old adage that no question is a dumb question holds true with this one...
When building an application that requires maintai...
New
Could someone provide a learning path for functional programming for who came from oops background.? Thanks in advance
New
I’ve spent some time recently organizing material for people who: 1) don’t know Elixir and want to try it and/or 2) for those who want to...
New
I recently wrote some Elixir to format a list of strings (eg, author names) for output. I think it’s reasonably idiomatic, but I probably...
New
Good day everyone!
I am using Enum.reduce/3 (Enum — Elixir v1.9.0-rc.0) function quite often and I am regularly wondering why are the ar...
New
Background
I am trying to up my Functional Programming (FP) skills and one of the things that newcomers first learn in FP is the Option T...
New
Hi! I created some animations to explain what happens internally with map & reduce functions.
The code is open source. Any feedback...
New
I finished working thru “Programming Elixir 1.3”. It was theoretically interesting, but I’m left wondering how to use it to accomplish re...
New
Could anyone give me a simple example of how to persist data in Elixir. Coming from a JavaScript background I'm still not fully understan...
New
I have a list of maps.
For example,
students = [%{ sid: 1, name: "Bob", score: 80}, %{ sid: 2, name: "Kelly", score: 60},.....]
I have...
New
I’m new to Elixir, and relatively new to functional programming. I’ve just written this little algorithm to take a weighted sample from a...
New
Latest on Elixir Forum
Get money off!
The Pragmatic Bookshelf
35% off any eBook
Manning Publications
45% off any item
ElixirCasts
10% off for life
The Pragmatic Studio
20% off any course
AppSignal
10% off for 12 months
Honeybadger
10% off for 12 months
Simply use coupon code "devtalk.com" or "elixirforum" at checkout!
Filter by Type:
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #deployment
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #ash-questions
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #channels
- #exunit
- #discussion
- #javascript
- #elixirconf
- #library
- #oban-questions
- #dialyzer
- #docker
- #onsite
- #authentication
- #podcasts
- #full-time-contract
- #umbrella
- #code-sync
- #ecto-query
- #phoenix_html
- #iex
- #graphql
- #genstage
- #elixir-ls
- #nerves-questions
- #podcasts-by-brainlid
- #supervisor
- #websockets
- #distillery
- #advent-of-code
- #blog-post
- #livebook-questions
- #processes
- #forms
- #api
- #metaprogramming
Forums
Our Sponsors
Build Elixir applications with speed and confidence.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Producing high quality Elixir screencasts since 2017.
Enabling companies to succeed by building software people love.
The deployment platform built for Elixir: PaaS ease, VPS control.
Courses that'll move you from confusion to "Aha, now I get it!"