Imported from jeremylongshore/tons-of-skills-marketplace (skills/06-backend-dev/error-handler-middleware/SKILL.md). Install upstream with npx skills add jeremylongshore/tons-of-skills-marketplace --skill error-handler-middleware. Copyright stays with the author (MIT).

Error Handler Middleware

Name: error-handler-middleware
Author: jeremylongshore

Overview

This skill provides automated assistance for error handler middleware tasks within the Backend Development domain.

When to Use

This skill activates automatically when you:

Mention "error handler middleware" in your request
Ask about error handler middleware patterns or best practices
Need help with backend skills covering node.js, python, go, database design, caching, messaging, and microservices architecture.

Instructions

Provides step-by-step guidance for error handler middleware
Follows industry best practices and patterns
Generates production-ready code and configurations
Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with error handler middleware" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

Relevant development environment configured
Access to necessary tools and services
Basic understanding of backend development concepts

Output

Generated configurations and code
Best practice recommendations
Validation results

Error Handling

Error	Cause	Solution
Configuration invalid	Missing required fields	Check documentation for required parameters
Tool not found	Dependency not installed	Install required tools per prerequisites
Permission denied	Insufficient access	Verify credentials and permissions

Resources

Official documentation for related tools
Best practices guides
Community examples and tutorials

Related Skills

Part of the Backend Development skill category. Tags: nodejs, python, go, microservices, database

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error-handler-middleware

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