Listing Tutorials

Published 19 Nov

Generating Ical files with Phoenix and Swoosh

At some point, most apps need to send calendar events and you have probably noticed that there is a standard that all major calendar applications wo..

Published 05 Oct

Realtime Apex Charts in Phoenix LiveView

Charts is a core part in any web application that displays data in any way. In this tutorial, I will go through how to take a popular charting libra..

Published 31 May
Phoenix 1.7

CSV Import file upload with preview in LiveView

In this tutorial, I will go through how to upload and import a CSV file with Phoenix LiveView and, show how easy it is to preview the imports before..

Published 26 May
Phoenix 1.7

Implementing HTML Emails in Phoenix with Swoosh and Premailex

In this tutorial, we will walk you through how to implement HTML emails in the Phoenix web framework using Swoosh and Premailex. By default, Phoenix..

Published 22 May
Phoenix 1.7

Building a ChatGPT Chatbot with Elixir and Phoenix LiveView

Unless you have been living under a rock the last six months, you haven’t missed the the news about OpenAI's ChatGPT and its extremely cool text com..

Published 20 May

Handling Amount Fields in a Phoenix Application with Ecto Custom Types

In this tutorial, we will discuss a common problem faced in Elixir applications related to handling and storing formatted amount fields in a databas..

Published 02 Mar
Phoenix 1.7

Automatic convertion to verified routes

One of the nicest features in the new Phoenix 1.7 is the verified routes. Instead of the previous auto generated route-function, there is a p-sigil ..

Published 17 Feb

Run one off tasks in Phoenix

If you run a web application with users in production, you have surely had the need to run a task that changes the database for one or more users. T..

Published 25 Nov - 2022
Updated 29 Nov - 2022
Phoenix 1.7

Sortable lists with Phoenix LiveView and SortableJS

A very common user interface pattern on the web is to have sortable elements. In this tutorial I will go through how to accomplish sortable lists wi..

Published 24 Nov - 2022

Send Tailwind styled Emails with Phoenix and Swoosh

This tutorial came up as a way to style an email sendout with Tailwind classes.The reason I want to do this is that styling emails is a pain and I u..