Modern QA
2026
gRPC Fundamentals (Exercises 31-35)
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gRPC Fundamentals (Exercises 31-35)
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Agent Skills for Browser Automation: The Complete Guide
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AI-Augmented Test Design: From Prompts to Test Suites
03
Agentic Testing Architectures: Building Autonomous QA Systems
04
API and Contract Testing with AI: Schema to Shield
05
Performance and Chaos Engineering: Breaking Things on Purpose
06
Observability-Driven Testing: Testing in Production
07
Security Testing for AI Applications: The New Attack Surface
08
Infrastructure as Code Testing: Terraform to Kubernetes
09
Mobile and Cross-Platform Testing: 24,000 Devices, One Strategy
10
Visual and Accessibility Testing: Pixels and People
11
Manual Testing Fundamentals: The Bedrock
12
Programming for QA: Python, JavaScript, and TypeScript from Zero to Fluent
13
Browser Test Automation: Playwright, Patterns, and the Death of Fragile Tests
14
API Testing Fundamentals: Postman to Pytest
15
SQL and Database Testing: Query Your Way to Quality
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CI/CD Pipelines: From Commit to Confidence
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Git and Version Control: Beyond Push and Pull
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Test Management Tools: Making Quality Visible
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Linux and Command Line: Your Production Survival Kit
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Agile and Scrum for QA: Quality in Every Sprint
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Communication and Stakeholder Management for QA: Influence Without Authority
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Test Strategy and Quality Metrics: Measuring What Matters
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QA Leadership and Mentoring: Multiplying Your Impact
24
Technical Writing for QA: Documents That Drive Action
25
Interview Preparation and Career Strategy: Land the Job
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Testing Like a Senior: Patterns & Anti-Patterns Across Software QA Career Levels
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Exercises
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🔒 Exercises
03
🔒 Exercises
04
🔒 Exercises
05
🔒 Exercises
06
🔒 Exercises
07
🔒 Exercises
08
🔒 Exercises
09
🔒 Exercises
10
🔒 Appendix A: 50 API Testing Exercises -- Complete Reference
11
Postman Mastery (Exercises 1-5)
12
🔒 Newman and pytest (Exercises 6-10)
13
🔒 Response Validation (Exercises 11-15)
14
🔒 Authentication Testing (Exercises 16-20)
15
🔒 Error Handling and Rate Limiting (Exercises 21-25)
16
🔒 GraphQL Testing (Exercises 26-30)
17
🔒 gRPC Fundamentals (Exercises 31-35)
18
🔒 API Versioning (Exercises 36-40)
19
🔒 Capstone Project (Exercises 41-50)
20
🔒 Appendix B: Glossary
gRPC Fundamentals (Exercises 31-35)
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7.1
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Overview
Exercise 31 (Beginner): Install grpcurl, list services and describe methods on a gRPC server.
68 words