Install Cluster Manager for Apache Kafka, previously known as Kafka Manager on Debian Bullseye.
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How to update Hadoop heartbeat interval
Update Hadoop heartbeat interval to mark data node as dead at the predefined period of time depending on your requirement.
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How to perform reverse DNS lookups
Perform reverse DNS lookups to map addresses to names.
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How to validate Hadoop configuration files
Validate Hadoop configuration XML files.
Record terminal session in a tmux friendly way.
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How to adjust Firefox UI density
Adjust Firefox user interface density to something more appropriate on desktop.
Determine which SSH public key was uploaded to the web service.
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How to configure Hadoop topology mapping
Configure Hadoop topology mapping using TXT DNS records.
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How to export 1Password data
Export 1Password passwords using a command-line utility on Linux.
Display IP address in a more readable format.