effective

Effect Foundation

Master the core building blocks of Effect.

Last updated on May 23, 2026

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Effect Services and Layers
1.
The Problem Effect Services Solve
Free
3.
Testing Effect Programs Using Effect Services
Free
Effect Scope
1.
Project Setup
Free
2.
Resource Management in JavaScript
Free
3.
Resource Management with Effect Scope
Free
4.
Automatic Resource Management with acquireRelease
Free
Effect Configuration
1.
Introduction
Free
2.
Project Setup
Free
3.
What is Configuration?
Free
4.
Configuration in TypeScript Projects
Free
5.
Writing Your First Config
Paid
6.
Understanding ConfigProvider
Paid
7.
Understanding ConfigError
Paid
8.
Providing Default Config Values
Paid
9.
Providing Multiple Configs
Paid
10.
Providing Secrets with Redacted
Paid
11.
Organizing Configs with Nesting
Paid
12.
Structured Config with Schema
Paid
13.
Transforming Configs
Paid
14.
Testing with Mock Configs
Paid
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US$5000