Why Elixir Is the Best Language for Building a Bootstrapped, B2B SaaS in 2024 | SleepEasy Website Monitor
Why Elixir Is the Best Language for Building a Bootstrapped, B2B SaaS in 2024 [This article is the companion to my presentation for CodeBEAM America 2024, Elixir is the One-Person Stack for Building a Software Startup. You can download the slides as a PDF or view them in Google Slides.] I’d like to share why I chose Elixir as the programming language (and really, as we’ll discuss, the full stack)
The Story of Elixir
Today, Elixir powers companies like Discord with millions of concurrent users.1 In this article, we look at the origin story of Elixir and its creator, José Valim. What led José to create Elixir? What were the early days like? How did it grow? Who is José Valim?José Valim is a Brazilian software engineer, who developed an interest in multi-core systems at a young age.2 Going back to my first compu
Rethinking Serverless with FLAME
Rethinking Serverless with FLAME Author Name Chris McCord @chris_mccord @chris_mccord Imagine if you could auto scale simply by wrapping any existing app code in a function and have that block of code run in a temporary copy of your app. The pursuit of elastic, auto-scaling applications has taken us to silly places. Serverless/FaaS had a couple things going for it. Elastic Scale™ is hard. It’s eve
Elixirで機械学習に初挑戦⑥：いま、Elixir AI・MLで何が出来る？→ElixirでAI・MLを構築するメリット→2023年にElixirで攻略する領域 - Qiita
Elixirで機械学習に初挑戦⑥：いま、Elixir AI・MLで何が出来る？→ElixirでAI・MLを構築するメリット→2023年にElixirで攻略する領域PythonElixir機械学習fukuoka.ex この記事は、Elixir Advent Calendar 2022 8の22日目です 昨日は、@RyoWakabayashi さんで「Livebook から Amazon DynamoDB の NoSQL データベースを操作する」でした piacere です、ご覧いただいてありがとございます この2年間で、Elixirの機械学習環境が凄まじく発展し、プロダクションに実戦投入しても問題無いフェーズに入ったので、「Eixirで機械学習に初挑戦」をテーマにシリーズコラムをお届けします 入門者向けに「機械学習とは何か？」や、機械学習の中で出てくる数々のキーワード解説もしていきますので、
GitHub - lucasvegi/Elixir-Code-Smells: Catalog of Elixir-specific code smells
Elixir is a functional programming language whose popularity is rising in the industry link. However, there are few works in the scientific literature focused on studying the internal quality of systems implemented in this language. In order to better understand the types of sub-optimal code structures that can harm the internal quality of Elixir systems, we scoured websites, blogs, forums, and vi
Learning Elixir, Phoenix and LiveView: A Primer for Experienced Programmers
In order to make web apps with Elixir, here’s a short primer on learning the language and major frameworks: First, don’t just learn Elixir. You can and should learn Elixir and Phoenix at the same time. After getting a hang of Phoenix, jump into LiveView. There is a learning curve to the ecosytem. It’s not particularly steep, but it is longer than a language like go but not as long as required by t
『Elixir/Phoenix 初級②』読者サポートページ
ここは『Elixir/Phoenix初級②』の読者サポートページです。刊行後に見つかった誤記・誤字や内容の更新などについてこのページでお知らせします。 本書で誤字、脱字、内容の間違いなどを見つけた方は、hermes@oiax.jp までご連絡ください。 ▶ Kindle電子書籍の改訂版を入手するには ソースコード 本書のサンプルアプリNanoPlannerのソースコードは以下の URL から入手可能です。 https://github.com/oiax/nano_planner/archive/volume02-v1.1.1-pg.zip (PostgreSQL版) https://github.com/oiax/nano_planner/archive/volume02-v1.1.1-mysql.zip (MySQL版) 各種ソフトウェアのインストール手順書 本書の第2章で参照されている
Swift で Elixir のパイプ演算子を実装してみる - Qiita
最近『プログラミングElixir』を読んでいるのですが、パイプ演算子がすごくいい感じだったので Swift でも同じようなことができないかと思って実装してみました。 先に結果を書くと、こういう感じでそれっぽいことができました。 precedencegroup PipePrecedence { associativity: left higherThan: AssignmentPrecedence lowerThan: TernaryPrecedence } infix operator |>: PipePrecedence func |> <Input, Output> (lhs: Input, rhs: (Input) -> Output) -> Output { return rhs(lhs) } // 普通ver let storyboardName = storyboardName
elixir on phoenix ルーティングの書き方についてまとめてみた - Qiita
defmodule Sample.Router do use Sample.Web, :router pipeline :browser do plug :accepts, ["html"] plug :fetch_session plug :fetch_flash plug :protect_from_forgery plug :put_secure_browser_headers end pipeline :api do plug :accepts, ["json"] end scope "/", Sample do pipe_through :browser # Use the default browser stack # ここに書いていく end # Other scopes may use custom stacks. scope "/api", Sample do pipe_
Dynamic forms with Phoenix « Plataformatec Blog
Today we will learn how to build forms in Phoenix that use our schema information to dynamically show the proper input fields with validations, errors and so on. We aim to support the following API in our templates: <%= input f, :name %> <%= input f, :address %> <%= input f, :date_of_birth %> <%= input f, :number_of_children %> <%= input f, :notifications_enabled %> Each generated input will have
Distillery vs. Exrm vs. Relx · Bitwalker
July 21, 2016 I received an excellent question on Twitter today: Can you explain the different ideas/approaches of distillery/exrm and relx? Maybe even edeliver? What prompted the rewrite? 🙂 — Felipe Sere (@felipesere) July 21, 2016 I’ve been focusing more on implementing Distillery, sharing it with people willing to help test, etc., that I forgot to sit down and write down why it exists in the f
Replace Callbacks with Ecto.Multi
September 27, 2016 We all have logic in our applications like this: When a user is created, send a notification to an admin When a post is deleted, remove it from the search cache When a password is reset, log out that user’s active sessions These side effects need to be predictable and reliable. Often, they’re some of the key business logic of the whole application. Many Rails applications store
elixir on phoenix ectoを使っていろいろなSELECT文 - Qiita
defmodule Sample.User do use Sample.Web, :model schema "users" do field :name, :string field :age, :integer timestamps() end end #全件取得 User |> Repo.all() #SELECT u0.`id`, u0.`name`, u0.`age`, u0.`inserted_at`, u0.`updated_at` FROM `users` AS u0 #IDから取得 User |> Repo.get!(1) #SELECT u0.`id`, u0.`name`, u0.`age`, u0.`inserted_at`, u0.`updated_at` FROM `users` AS u0 WHERE (u0.`id` = ?) #[1] User |> se
Getting started writing a Slack bot with Elixir
Robots are cool, as is playing with new languages. At carwow we decided to combine both by creating a Slack bot in Elixir as a playground for us to have some fun with a new language. This post describes the basics of getting such a bot up and running. Our goal is to have a bot which responds to messages directed at it containing “ping” with a message “pong”. Installing ElixirFirst of all we’re goi
Is Elixir programming really that hard? - Phoenix on Rails blog - Cloudless Studio
How to survive in a post-apocalyptic Elixir world devoid of classes, objects and methods that we've grown to depend on so much? Recently, I've had a chance to talk with some fellow Ruby on Rails developers about a growing prospect of using Elixir instead of Ruby for some upcoming projects or micro-services. They all seem to be pretty much sold on things like all-so-famous performance gains, syntac
Ruby code in Elixir project
Did you know that you can fire up ruby code inside an Elixir project? I haven’t done any benchmarks, but I have a feeling it would be too slow for production, however, coding and trying out crazy stuff is fun, right? Let’s jump into it by creating a new project: ~/$ mix new ruby_elixir * creating README.md * creating .gitignore * .....and cd into our project folder. We are going to use ExPort - a
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ex-shop/README.md at master · bharani91/ex-shop
elixir on phoenix changesetでのValidates - Qiita
Josh Branchaud
GitHub - bitwalker/distillery: Simplify deployments in Elixir with OTP releases!
