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Elixir

#elixir

2.4K followers·400 articles

Elixir

#elixir·2.4K followers·400 articles

Elixir

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Nov 05, 2024·

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Nyoman Abiwinanda

Nyoman Abiwinanda

blog.abiwinanda.com·Nov 20, 2024

Nov 20, 2024

How to Uncover Test Coverage and Understand Code in Elixir by Crashing Your App

Elixir library such as excoveralls allow us to generated an HTML report that summarise whether each line of code in an elixir project has been covered by our unit test suite or not. The HTML report can be easily generated by running mix coveralls.htm...

How to Uncover Test Coverage and Understand Code in Elixir by Crashing Your App

Sergio Tapia

sergiotapia.com·Nov 18, 2024

Nov 18, 2024

Sending your deploy markers to Appsignal from a Phoenix app.

AppSignal deploy markers are a way to keep track of what git commit the bug happened, or when the slowdown started appearing in your app. https://docs.appsignal.com/application/markers/deploy-markers.html As long as you have an APP_REVISION environm...

Discuss·5 reads

Nyoman Abiwinanda

Nyoman Abiwinanda

blog.abiwinanda.com·Nov 11, 2024

Nov 11, 2024

Controller-Free Approach for File Export in Phoenix LiveView

In a recent project involving LiveView, I was tasked with building a page to display an accounting report. Alongside this requirement, it was important to enable users to export the report as an Excel file. While the common approach involves creating...

Controller-Free Approach for File Export in Phoenix LiveView

Discuss·5 reads

Nyoman Abiwinanda

Nyoman Abiwinanda

blog.abiwinanda.com·Nov 10, 2024

Nov 10, 2024

Solving Data Consistency in Elixir with Ecto's prepare_changes

When developing an application, it's common for the state of one piece of data to depend on the state of another. This interdependence introduces complexity, as changes in one dataset must remain consistent with changes in others to avoid conflicts o...

Solving Data Consistency in Elixir with Ecto's prepare_changes

Discuss·8 reads

Paweł Świątkowski

Paweł Świątkowski

solid-dry-kiss.hashnode.dev·Nov 08, 2024

Nov 08, 2024

Chekhov's gun principle for testing

It’s not an uncommon notion that writing tests is more of a storytelling task than a technical one. Most recently I encountered it in The Bike Shed podcast, but you can find blog posts and conference talks about it as well. And if it is a storytellin...

Chekhov's gun principle for testing

Discuss·1 like·165 reads

Ryan Marvin

blog.ryanmarvin.dev·Oct 30, 2024

Oct 30, 2024

Part I: Bare websockets with Elixir Phoenix (wo/ Channels)

Websockets are great for when you want bidirectional communication between the client and the server over an extended session. The de facto approach to building websockets with Elixir Phoenix involves using Channels. This pattern is great and it come...

Part I: Bare websockets with Elixir Phoenix (wo/ Channels)

Discuss·17 reads

BestWeb Ventures

BestWeb Ventures

blog.bestwebventures.in·Oct 28, 2024

Oct 28, 2024

Ruby on Rails vs Phoenix Framework: Best Web Framework for MVP Development in 2024

While Elixir/Phoenix has gained significant traction in recent years for its excellent performance and scalability, Ruby on Rails continues to be the superior choice for MVP (Minimum Viable Product) development in 2024. This article explores the key ...

Ruby on Rails vs Phoenix Framework: Best Web Framework for MVP Development in 2024

Discuss·19 reads

Nikhil Akki

Pro

nikhilakki.in·Sep 28, 2024

Sep 28, 2024

elixir 101

Elixir is a functional, concurrent language built on the Erlang VM (BEAM), known for its fault tolerance and scalability. To get started you'll need to understand basic syntax, concurrency, pattern matching, and working with data structures. 1. Basic...

elixir 101

Discuss·13 reads

Vince Urag

Pro

papers.vincy.dev·Sep 27, 2024

Sep 27, 2024

Distributed PubSub in Elixir

In this article, we’ll be exploring on building a distributed PubSub in Elixir. First, we’ll be building a local PubSub which will allow a process to broadcast a message to all local subscribers. Then, we’ll see how we can make it work on a distribut...

Distributed PubSub in Elixir

Discuss·4 likes·2333 reads

Peter Mbanugo

pmbanugo.me·Sep 27, 2024

Sep 27, 2024

Building HTTP/JSON API In Gleam: Introduction

I previously built software using C# and .NET technologies, before switching to fullstack JavaScript some years back. That means I’m not scared about trying something new, and sticking to it if it appeals to me. After hearing two people speak passion...

Building HTTP/JSON API In Gleam: Introduction

Discuss·242 reads