Ruby

Ruby

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Last Update	09/18/2026
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Section 18: Ruby Standard Library: Data and Security

5Lessons ·
- 72: JSON Module In Depth
  
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Section 25: Ruby Testing Deep Dive

5Lessons ·
- 105: VCR for Mocking HTTP Requests
  
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Section 30: Rails API Development

4Lessons ·
- 123: Building a JSON API with Rails
  
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- 124: API Versioning in Rails
  
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- 125: Rails Serializers (ActiveModel::Serializer)
  
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Section 31: Rails Authentication and Authorization

4Lessons ·
- 129: JWT Authentication in Rails APIs
  
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Section 39: More Practical Projects

5Lessons ·
- 162: Building a Simple Task Management API
  
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Section 45: Ruby GraphQL

3Lessons ·
- 187: Building a GraphQL API with graphql-ruby
  
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Section 48: Ruby gRPC and Protocol Buffers

4Lessons ·
- 198: Setting Up gRPC in Ruby
  
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Section 51: Ruby File Upload and Media

4Lessons ·
- 212: Direct Uploads to S3
  
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Section 52: Ruby Email and Notifications

4Lessons ·
- 217: Push Notifications from a Ruby Backend
  
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Section 59: More Final Projects

6Lessons ·
- 246: Building a Simple CRM Backend
  
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- 249: Building a Recipe Sharing Platform API
  
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