Elixir

Read blog posts about building and managing your Elixir apps. We share tips & tricks about performance optimization, monitoring, and observability.

What's New in Elixir 1.13
Elixir

What's New in Elixir 1.13

Let's explore the new features and improvements in Elixir 1.13.

By Sophie DeBenedetto on

Monitor Scheduler Utilization in Elixir With AppSignal
Elixir

Monitor Scheduler Utilization in Elixir With AppSignal

Discover how to keep track of scheduler utilization in your Elixir applications with AppSignal.

By Noemi Lapresta on

Three Ways to Debug Code in Elixir
Elixir

Three Ways to Debug Code in Elixir

Explore three common methods of debugging code in Elixir, as well as how to debug Elixir processes using trace and observer.

By Pulkit Goyal on

Pitfalls of Metaprogramming in Elixir
Elixir

Pitfalls of Metaprogramming in Elixir

In the final part of our series on Metaprogramming, we'll look at three common pitfalls you might encounter when using macros in Elixir.

By Jia Hao Woo on

Authorization and Policy Scopes for Phoenix Apps
Elixir

Authorization and Policy Scopes for Phoenix Apps

Find out how to implement quick and easy authorization for your Phoenix apps.

By Sapan Diwakar on

How to Use Macros in Elixir
Elixir

How to Use Macros in Elixir

In the third part of our metaprogramming series, we'll explore the applications of macros in Elixir.

By Jia Hao Woo on

How to Do Live Uploads in Phoenix LiveView
Elixir

How to Do Live Uploads in Phoenix LiveView

Discover how to do live file uploads with LiveView, so that you can easily build forms.

By Sophie DeBenedetto on

Under the Hood of Macros in Elixir
Elixir

Under the Hood of Macros in Elixir

In the second part of our metaprogramming series, find out about the inner workings of macros in Elixir.

By Jia Hao Woo on

Real-Time Form Validation with Phoenix LiveView
Elixir

Real-Time Form Validation with Phoenix LiveView

Discover how you can build LiveView forms that validate changes and provide real-time feedback to users.

By Sophie DeBenedetto on

What Are Atoms in Elixir and How To Monitor Them With AppSignal
Elixir

What Are Atoms in Elixir and How To Monitor Them With AppSignal

Let's explore atoms in Elixir, find out why they matter and how to monitor them.

By Luismi Ramírez on

Application Code Upgrades in Elixir
Elixir

Application Code Upgrades in Elixir

Let's examine application code upgrades in the last part of my production-code-upgrades-in-elixir series.

By Ilya Averyanov on

An Introduction to Metaprogramming in Elixir
Elixir

An Introduction to Metaprogramming in Elixir

In the first of this four-part series, learn some fundamentals of metaprogramming as well as some Elixir metaprogramming secrets.

By Jia Hao Woo on

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