Separate continuous delivery from continuous deployment by keeping software deployable on demand and making production release policy an explicit decision.
Intermediate14 min read
CI/CD lessonDelivery and reliability foundationsPractice
UNTIMED COACHING
Practice before the pressure
Use feedback to correct the model, not merely memorize an option position.
GUIDED PRACTICE
Practice the lesson questions
Answer normal lesson questions without a timer. Every answer includes an explanation, and incorrect answers can be tried again before continuing.
20 questions balanced across the lesson's key topics
At least four explanatory diagrams or tables
Retry freely, without a timer or score
CONCEPT MODELS
See the lesson as a system
Use these visual guides to connect the key ideas before answering the questions.
Connect the roles in Continuous Delivery and Continuous DeploymentKeep delivery candidate, release policy, deployment process, and continuous deployment as separate service roles.Verify Service verificationConnect service verification with its topic-specific inspection, expected outcome, and protected delivery boundary.