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Manual QA

Bug Hunting Mastery

Cross-cutting bug hunter track: write reports that move, triage P0–P3 messes, route ownership, RCA product bugs vs flakes, plus exploratory and AI-assisted hunting. Decision practice first — syntax second.

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15
Lessons
15
Lessons
~19h
Est. Time
0%
Complete
Overall Progress0 of 108 sections completed
1
Bug Reporting Fundamentals: Write Reports Developers Actually Love

Master the art of identifying, describing, and reporting software bugs like a pro. Learn bug types, severity levels, reproduction steps, and the exact structure that gets issues fixed fast — essential for any QA career.

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1. Spotting Bugs: Know What to Look For

15 min

2. Writing Reports Developers Love to Fix

30 min
2
Which Bug Report Is Stronger?

Learn the minimum viable report, impact language, and a developer-trusted structure. Compare weak vs strong reports on a real checkout CTA defect, build a personal rubric, and complete a full assessment — reports that move tickets, not diary entries. Lab format.

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1. Report Craft Foundations

23 min

2. Compare and Upgrade

19 min
3
Triage This P0/P3 Mess

Practice severity vs priority, blast-radius triage, containment, and stakeholder-ready sequencing on a realistic Friday backlog. Case studies, frameworks, vocabulary, section checks, and a full assessment — defend P0–P3 calls like a trusted QA. Lab format.

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1. Triage Foundations

22 min

2. Friday Backlog Lab

22 min

3. Habits and Communication

11 min
4
Risk-Based Testing: What Not to Test

Learn to spend scarce QA time on real harm: impact, likelihood, detectability, and cost. Practice a half-time release lab, name residual risk, and defend conscious skips — the craft behind “decide what to test.” Lab-ready frameworks with vocabulary and assessments.

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1. Risk Foundations

24 min

2. Half-Time Lab and Communication

23 min
5
Test Design Techniques

Equivalence partitions, boundaries, decision tables, and pairwise — practical techniques to choose high-value cases. Lab on a coupon field, vocabulary, and assessment. The craft layer behind “decide what to test,” not random clicking or AI volume.

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1. Design Foundations

25 min

2. Coupon Field Lab

23 min
6
Critique This AI Test Plan

Build a human verification rubric for AI-generated test plans: intent, coverage holes, oracles, flake bait, scope honesty, and environments. Critique a frozen checkout plan, practice rewrites, learn vocabulary, and complete a full assessment — AI drafts; you own the verdict. Lab format.

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1. Verifier Foundations

23 min

2. Critique and Rewrite Lab

22 min
7
Priority Is Not Severity

Practice priority under real capacity: enterprise SSO, PII containment, CI enabler work, irreversible admin actions, and stakeholder queue communication. Stories, frameworks, vocabulary, scenarios, and a full assessment — defend sequencing like a lead. Lab format.

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1. Capacity and Risk Foundations

23 min

2. Sprint Capacity Lab

25 min
8
Ownership and Routing

Build an ownership map, craft handoffs that prevent ping-pong, and route realistic backlogs across FE, BE, mobile, platform, security, and support. Stories, vocabulary, escalation practice, and a full assessment. Lab format.

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1. Routing Foundations

24 min

2. Routing Lab and Escalation

23 min
9
RCA: Product Bug or Test Flake?

Learn five-move RCA and distinguish product races from isolation flakes. Practice on two incident narratives, prevent recurrence, and communicate clearly. Stories, vocabulary, scenarios, and a full assessment — detectors are not root causes. Lab format.

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1. RCA Foundations

24 min

2. Narratives Lab and Prevention

25 min
10
Software Defect Management: From Detection to Resolution

Master the complete defect lifecycle — classification, reporting, root cause analysis, tracking, verification, prevention, and metrics. The skills that turn QA into a proactive quality driver.

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1. Defect Basics: Understand & Prioritize

18 min

2. Defect Tracking: Tools & Data

18 min

3. Advanced: Resolution & Prevention

20 min
11
Exploratory Testing in Software: Discover What Scripts Miss

Master the art of creative, unscripted testing — uncover hidden bugs, usability issues, and real user pain that automation and scripted tests overlook.

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1. Intro to Exploratory: Testing Without Scripts

18 min

2. Techniques: Structured Ways to Explore

20 min

3. Application: Exploratory in Action

17 min
12
AI for Exploratory Testing Ideas: Discover More, Faster

Learn how to use AI to supercharge exploratory testing — generate powerful charters, fresh angles, session ideas, risk hypotheses, and creative ways to break the product.

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1. Why AI Is Extremely Powerful for Exploratory Testing

14 min

2. Application: Using AI Charters in Real Exploratory Sessions

21 min
13
Writing Better Bug Reports with AI: Clear, Professional, Developer-Friendly

Master the art of creating high-quality bug reports using AI — turn vague symptoms into precise, reproducible, prioritized reports that developers love and fix quickly.

Manual QA tierLocked until Manual QA ($40/mo)
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1. Foundations: AI-Assisted Reporting

15 min

2. Precision Steps & Evidence

15 min

3. Auditing Your Reports with AI

15 min
14
API Manual QA: Hands-On Validation Mastery

Master manual API testing — REST principles, HTTP methods, response validation, positive/negative/boundary cases, basic security, Postman workflows, and real-world error handling.

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1. API Principles: The Foundation of Backend Communication

21 min

2. Testing Methods: Positive, Negative & Boundaries

18 min

3. Application: Real-World API Testing

20 min
15
Security Testing Automation Mastery for SDETs – Shift Left & Block Breaches Early (2025-2026 Edition)

Become the guardian who catches vulnerabilities before hackers do. Master OWASP Top 10 automation, shift-left security in CI/CD, use ZAP/Burp programmatically, handle false positives like a pro, test APIs for broken auth & injection — and build pipelines that fail fast on critical risks. 2025-2026 SDET security standards included.

SDET tierLocked until SDET ($80/mo)
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1. Security Mindset & Threat Modeling

18 min

2. Automated Security Testing Tools – 2026 Landscape

17 min

3. Automating Critical Vulnerabilities – Injection, Auth, IDOR

19 min

4. Your 90-Day Security Automation Roadmap

8 min