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AppSignal

@appsignal.com

🎩 New Ruby Magic: Rendering Samples with Showcase for Ruby on Rails
blog.appsignal.com/2025/11/12/r...

Rendering Samples with Showcase for Ruby on Rails | AppSignal Blog

In the final part of our Showcase for Rails series, we'll look at its key feature: samples.

blog.appsignal.com

November 12, 2025 at 6:32 PM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery: Diving Into Reactive Programming in Node.js
blog.appsignal.com/2025/11/12/d...

Diving Into Reactive Programming in Node.js | AppSignal Blog

We'll explore how reactive programming fits into the Node.js ecosystem.

blog.appsignal.com

November 12, 2025 at 11:39 AM

AppSignal

@appsignal.com

🎩 New Ruby Magic: An Introduction to Game Development with DragonRuby
blog.appsignal.com/2025/11/05/a...

An Introduction to Game Development with DragonRuby | AppSignal Blog

We'll cover the basics of game development with DragonRuby in the first part of this two-part series.

blog.appsignal.com

November 6, 2025 at 12:07 PM

AppSignal

@appsignal.com

⚗️ New Elixir Alchemy: Debugging in Elixir with Observer
blog.appsignal.com/2025/11/04/d...

Debugging in Elixir with Observer | AppSignal Blog

Let's learn how to access Erlang's Observer GUI and debug an Elixir project that leaks memory.

blog.appsignal.com

November 4, 2025 at 1:38 PM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery: Find and Fix Fastify Slowdowns with AppSignal for Node.js
blog.appsignal.com/2025/10/29/f...

Find and Fix Fastify Slowdowns with AppSignal for Node.js | AppSignal Blog

Let's detect performance slowdowns in Fastify and use AppSignal to fix them.

blog.appsignal.com

October 29, 2025 at 11:28 AM

AppSignal

@appsignal.com

⚗️ New Elixir Alchemy: Monitor the Performance of Your Ecto for Elixir App with AppSignal
blog.appsignal.com/2025/10/28/m...

Monitor the Performance of Your Ecto for Elixir App with AppSignal | AppSignal Blog

In the second part of our two-part series, we'll use AppSignal for Elixir to monitor the performance of an Ecto application.

blog.appsignal.com

October 28, 2025 at 9:47 AM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery: Ways to Improve Node.js Loader Performance
blog.appsignal.com/2025/10/22/w...

Ways to Improve Node.js Loader Performance | AppSignal Blog

We'll explore how to improve your Node.js app's performance with its loader.

blog.appsignal.com

October 22, 2025 at 10:27 AM

AppSignal

@appsignal.com

AppSignal's new free plan gives you full access to our monitoring toolkit and is perfect for small apps and personal projects:
blog.appsignal.com/2025/10/21/u...

Unlock Your App's Full Potential for Free with AppSignal | AppSignal Blog

AppSignal's new free plan gives you full access to our monitoring toolkit and is perfect for small apps and personal projects.

blog.appsignal.com

October 21, 2025 at 11:20 AM

AppSignal

@appsignal.com

🎩 New Ruby Magic: Render a Component Preview In Showcase for Ruby on Rails
blog.appsignal.com/2025/10/15/r...

Render a Component Preview In Showcase for Ruby on Rails | AppSignal Blog

Let's explore how to render a preview of a component in Showcase for Rails.

blog.appsignal.com

October 15, 2025 at 9:43 AM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery - Optimizing Your Cart with Signals: Smarter State, Better Debugging
blog.appsignal.com/2025/10/08/o...

Optimizing Your Cart with Signals: Smarter State, Better Debugging | AppSignal Blog

In this final part of our three-part Angular Signals series, we'll extend our reactive shopping cart with production-ready features.

blog.appsignal.com

October 8, 2025 at 11:25 AM

AppSignal

@appsignal.com

⚗️ New Elixir Alchemy: Batch Updates and Advanced Inserts in Ecto for Elixir
blog.appsignal.com/2025/10/07/b...

Batch Updates and Advanced Inserts in Ecto for Elixir | AppSignal Blog

In this first part of a two-part series, we'll explore Ecto's powerful batch update and advanced insert capabilities.

blog.appsignal.com

October 7, 2025 at 10:13 AM

AppSignal

@appsignal.com

🎩 New Ruby Magic: How to Read Code from the Showcase Ruby on Rails Engine
blog.appsignal.com/2025/10/01/h...

How to Read Code from the Showcase Ruby on Rails Engine | AppSignal Blog

We are going to set up Showcase for a Rails application in the first part of this three-part series on Showcase.

blog.appsignal.com

October 1, 2025 at 11:42 AM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery - Angular Signal-Based Architecture: Building a Smarter Shopping Cart
blog.appsignal.com/2025/10/01/a...

Angular Signal-Based Architecture: Building a Smarter Shopping Cart | AppSignal Blog

In this second part of our three-part Angular Signals series, we'll build on the app we created in part one.

blog.appsignal.com

October 1, 2025 at 8:55 AM

AppSignal

@appsignal.com

Our very own Roy Tomeij recently talked to Marty and David at Rails World Amsterdam, discussing the European Ruby community’s revival and the growing landscape of Ruby conferences. Check it out on the Ruby Gems podcast:
www.buzzsprout.com/2509083/epis...

Rails World: Roy Tomeij and Ali Krynitsky - The Ruby Gems Podcast

Roy Tomeij and Ali Krynitsky join us at Rails World Amsterdam to discuss the European Ruby community's revival and the growing landscape of Ruby conferences across the continent. • Roy shares his...

www.buzzsprout.com

September 29, 2025 at 1:42 PM

AppSignal

@appsignal.com

🐍 New Python Wizardry - Switching from Pip to uv in Python: A Comprehensive Guide
blog.appsignal.com/2025/09/24/s...

Switching from Pip to uv in Python: A Comprehensive Guide | AppSignal Blog

Learn about the ins and outs of uv and how to transition from Pip to uv.

blog.appsignal.com

September 24, 2025 at 12:21 PM

AppSignal

@appsignal.com

⚗️ New Elixir Alchemy: Advanced Debugging in Elixir with IO.inspect
blog.appsignal.com/2025/09/23/a...

Advanced Debugging in Elixir with IO.inspect | AppSignal Blog

Let's explore both the fundamentals and advanced patterns for using IO.inspect effectively.

blog.appsignal.com

September 23, 2025 at 12:24 PM

AppSignal

@appsignal.com

✨ New JavaScript Sorcery - The Angular Signals Revolution: Rethinking Reactivity
blog.appsignal.com/2025/09/17/t...

The Angular Signals Revolution: Rethinking Reactivity | AppSignal Blog

In this first part of a three-part Angular Signals series, we'll take a fresh look at Signals from the perspective of someone building real-world apps.

blog.appsignal.com

September 17, 2025 at 10:19 AM

AppSignal

@appsignal.com

Last week, we were busy at AppSignal with our first-ever Launch Week and Rails World 2025!

Catch up on everything we launched between 1-5 September:
blog.appsignal.com/2025/09/10/a...
#LaunchWeek #AppSignal #Monitoring

AppSignal Launch Week Recap | AppSignal Blog

Catch up on everything we launched during our very first Launch Week.

blog.appsignal.com

September 10, 2025 at 7:55 AM

AppSignal

@appsignal.com

⚗️ New Elixir Alchemy - Structs and Embedded Schemas in Elixir: Beyond Maps
blog.appsignal.com/2025/09/09/s...

Structs and Embedded Schemas in Elixir: Beyond Maps | AppSignal Blog

Let's dive into the ins and outs of structs and Ecto schemas.

blog.appsignal.com

September 9, 2025 at 9:27 AM

AppSignal

@appsignal.com

It’s the last day of our Launch Week!

Today, we’re launching an official AppSignal Discord! Join other devs who care about monitoring, performance, and building cool stuff:
www.appsignal.com/launch-week/...
#Monitoring #AppSignal

September 5, 2025 at 7:30 AM

AppSignal

@appsignal.com

Day 4 of Launch Week: AppSignal for @opentelemetry.io is available! Connect OTel-instrumented apps to AppSignal and track core metrics in real time using our dashboards:
www.appsignal.com/launch-week/... #OpenTelemetry #Observability #AppSignal

AppSignal for OpenTelemetry

Monitor any OTel-instrumented app with AppSignal's OpenTelemetry integration—get traces, metrics, and error insights in real time.

www.appsignal.com

September 4, 2025 at 8:02 AM

AppSignal

@appsignal.com

On day 2 of our Launch Week, we are happy to announce that AppSignal supports @kubernetes.io!

Get instant visibility into cluster health, workloads, and performance with our metric dashboards:
www.appsignal.com/launch-week/...
#Kubernetes #DevOps #AppSignal

AppSignal Launch Week - Kubernetes Monitoring

Start monitoring your Kubernetes clusters proactively with AppSignal. Get insights into clusters, pods, and nodes to detect anomalies before they impact your apps.

www.appsignal.com

September 2, 2025 at 7:17 AM

AppSignal

@appsignal.com

Launch Week at AppSignal kicks off today! 🥳 From Sept 1 - 5, we’re releasing a new feature daily.

First up is the MCP Server - your new AI debugging sidekick: appsignal.com/launch-week/... #LaunchWeek #AppSignal