Debugging Under Pressure - Learning Roadmap | Nemorize

✅ The Moment of Crisis

• ✅ Panic Response Patterns
  • ✅ The Tunnel Vision Effect
  • ⚪ Cognitive Load Under Stress
  • ⚪ The First 60 Seconds
• ✅ Anti-Patterns to Avoid
  • ⚪ The Random Change Trap
  • ⚪ Premature Root Cause Fixation

✅ Finding Truth Under Noise

• ✅ When Dashboards Lie
  • ⚪ Aggregation Blindness
  • ⚪ Sampling Artifacts
  • ⚪ Missing Data vs Zero Data
• ✅ Logs vs Metrics vs Traces
  • ⚪ When to Use Logs
  • ⚪ When to Use Metrics
  • ⚪ When to Use Traces
• ⚪ Temporal Reasoning
  • ⚪ The Change Window
  • ⚪ External Factors

✅ Triage Before Diagnosis

• ⚪ Stop vs Understand
  • ⚪ Mitigation First Principle
  • ⚪ Preserve Evidence
• ✅ Reversible Actions First
  • ✅ Feature Flags and Kill Switches
  • ⚪ Traffic Shaping
  • ⚪ Rollback vs Push Forward
  • ✅ Why Doing Nothing Is Sometimes Correct

✅ Debugging in Distributed Reality

• ✅ Partial Failure Patterns
  • ⚪ The One Bad Node Problem
  • ⚪ Misleading Correlations
  • ⚪ Split-Brain Scenarios
• ✅ Slow vs Broken
  • ⚪ Timeout Cascades
  • ⚪ Resource Exhaustion Patterns
• ✅ Cascading Failures
  • ⚪ Feedback Loops
  • ⚪ Dependency Chain Reactions

✅ Humans in the Loop

• ⚪ Decision Fatigue
  • ⚪ Rotation and Handoffs
  • ⚪ Energy Management
• ✅ Command Structure
  • ⚪ The Incident Commander Role
  • ⚪ The Loudest Person Effect
  • ⚪ Communication Patterns
• ✅ How Incidents Actually End
  • ⚪ Declaring Resolution
  • ⚪ Post-Incident Monitoring

✅ Turning Scars into Architecture

• ✅ What Incidents Reveal
  • ⚪ Coupling Problems
  • ⚪ Missing Boundaries
  • ⚪ Backpressure Gaps
• ✅ Redesign vs Accept
  • ⚪ High-Leverage Changes
  • ⚪ Acceptable Risks
  • ⚪ Building Resilience Patterns