Monthly Archives: May 2023

Recent technical articles & videos.

Kubernetes: OpenShift: Containers: Service Mesh: RHEL: Certifications: Miscellaneous:

Posted in Others

Latest technical articles & videos.

Kubernetes: OpenShift 4.13: OpenShift: Containers: Service Mesh: RHEL 9.2: RHEL: Certifications: Miscellaneous:

Posted in Others

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RHCSA7: Task of the day

Allowed time: 5 minutes.
Configure a cron task to write the uptime at 2PM every day.

RHCE7: Task of the day

Allowed time: 10 minutes.
Change the SSH process configuration to only listen on the 443 port.

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Poll for favorite RHEL 7 book

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Poll for most difficult RHCSA 7 topic

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Poll for most difficult RHCE 7 topic

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