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APURV

Building scalable, secure, and production-ready cloud infrastructure. Automation first.

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Apurv Gujjar
Apurv GujjarDevOps & Cloud Engineer
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Interview DocumentationLinuxWhat is idempotency in automation?
Back to all Linux questions
Q1

What is idempotency in automation?

💬Answer

The quality of a script or tool (like Ansible) to produce the exact same system configuration state regardless of how many times it is run, without producing errors or side effects.

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Q1

Explain what Linux is and why it is widely used in DevOps environments.

Q2

What is the Linux kernel and what role does it play in the operating system?

Q3

Explain the Linux filesystem hierarchy and the purpose of /etc, /var, /home, /tmp, and /usr.

Q4

What happens internally when you run the `ls` command in Linux?

Apurv Gujjar - DevOps & Cloud Engineer
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Apurv Gujjar

DevOps & Cloud Engineer

Specialized in:DevOpsAWSGCPKubernetesTerraformDocker
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