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linux-general.md 785 B


title: Linux General Notes breadcrumbs:

  • title: Configuration
  • title: General --- {% include header.md %}

Resources

Security

Distros

Debian/Ubuntu

  • Nobody user and group: nobody:nogroup
  • Release info file: /etc/debian_version

RHEL/CentOS

  • Nobody user and group: nobody:nobody
  • Release info file: /etc/redhat-release or /etc/centos-release

Miscellaneous

  • urandom VS random: random blocks when running out of entropy while urandom does not. Use random for creating keys etc. and urandom for everything else.

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