AppSignal Blog

AppSignal APM combines performance monitoring and error tracking in one clear interface. For Ruby (on Rails), Elixir and Node.js.

Advanced Dialyzer Usage in Elixir: Types and Troubleshooting
Elixir

Advanced Dialyzer Usage in Elixir: Types and Troubleshooting

In the second part of this two-part series, we'll look at more advanced Dialyzer use cases.

By Pulkit Goyal on

Prevent Silent Failures and Monitor Any Process with AppSignal Wrap
AppSignal

Prevent Silent Failures and Monitor Any Process with AppSignal Wrap

AppSignal Wrap helps you track the health and status of background processes and errors, detect silent failures, and eliminate monitoring blind spots in your application.

By Connor James on

How to Choose Between SQL, Query Builders, and ORMs in Node.js
JavaScript

How to Choose Between SQL, Query Builders, and ORMs in Node.js

In this guide, we will compare the strengths, trade-offs, and use cases of SQL, query builders, and Object-Relational Mappers for building Node apps.

By Damilola Olatunji on

Seamless Issue Management with AppSignal: How to Quickly Assign, Track, and Resolve Incidents
AppSignal

Seamless Issue Management with AppSignal: How to Quickly Assign, Track, and Resolve Incidents

Learn how AppSignal's improved issue management feature helps your team collaborate effectively. Assign, track, and resolve incidents seamlessly to streamline your workflow and boost productivity.

By Connor James on

Generating Tests from Recorded Data in Node.js
JavaScript

Generating Tests from Recorded Data in Node.js

Let's dive into some easy and quick ways to collect and generate data and create schemas in Node.

By Ashley Davis on

Getting Started with Dialyzer in Elixir
Elixir

Getting Started with Dialyzer in Elixir

In part one of this series, we'll explore the basics of Dialyzer.

By Pulkit Goyal on

Building Robust Data Synchronization Code in Node.js
JavaScript

Building Robust Data Synchronization Code in Node.js

We'll stress-test a peer-to-peer to-do application to ensure it never goes out of sync.

By Ashley Davis on

Project Managing Multiple Applications with AppSignal
APM Academy

Project Managing Multiple Applications with AppSignal

Michael Kurt of Planet Argon talks about how AppSignal makes it easy to track clients' applications.

By Michael Kurt on

Easily Monitor Multiple Heroku Apps with AppSignal
AppSignal

Easily Monitor Multiple Heroku Apps with AppSignal

You can now monitor multiple Heroku apps from a single AppSignal instance.

By Connor James on

Fine-Tune Your Charts with Minutely Metrics in AppSignal
AppSignal

Fine-Tune Your Charts with Minutely Metrics in AppSignal

Discover how minutely metrics in AppSignal deliver precise performance monitoring. Check out detailed performance data, spot anomalies quickly, troubleshoot issues more efficiently, and optimize your application's performance.

By Connor James on

Secure Your Sign-Ins with AppSignal's Single Sign-On
AppSignal

Secure Your Sign-Ins with AppSignal's Single Sign-On

Secure team sign-ins and enhance access management with AppSignal's Single Sign-On Business Add-On. Integrate AppSignal with your identity provider for seamless, secure access management.

By Connor James on

End-to-End Testing With TestCafe for Node.js
JavaScript

End-to-End Testing With TestCafe for Node.js

We'll learn what TestCafe is, understand how it works, explore its features, and see it in action with a complete example.

By Antonello Zanini on

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AppSignal provides insights for Ruby, Rails, Elixir, Phoenix, Node.js, Express and many other frameworks and libraries. We are located in beautiful Amsterdam. We love stroopwafels. If you do too, let us know. We might send you some!

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