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Video 37
Docker Interview Questions with Answers
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Theory
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Lab Practice
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Interview Questions
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Contents
0 of 4 sections complete · 4 min total
01
Docker Interview Preparation
This session focuses entirely on scenario-based Docker interview questions. In interviews, candidates are often asked not just about…
Container
1 min read
02
1
Core Concepts Covered
Containers vs Virtual Machines.. Docker Architecture (Client, Daemon, Registry).. Dockerfile instructions (ADD vs COPY, CMD vs…
Concept
1 min read
03
Real-Time Challenges with Docker
Single Point of Failure: The Docker Daemon is a single process that handles everything. If the daemon crashes, container management stops.…
Container
1 min read
04
1
Securing Docker Containers
Distroless Images: Use minimal base images like scratch that lack package managers (like apt or yum) or shells to drastically reduce the…
Container
1 min read