Build from scratch: Using projects like Linux From Scratch (LFS). Remix an existing distro: Customize Ubuntu, Arch, or Debian ...

Linux filesystems like ext4 don’t immediately erase data when a file is deleted. Instead, the filesystem marks the file's ...

In this guide, we will explore how to set up a secure and efficient mail server using Dovecot on an Ubuntu Server. Dovecot is ...

GDB is the standard debugger for GNU systems. It allows you to inspect the internal state of a program while it’s running or ...

Parameter Possible Values Description CheckHostIP Yes / No (Default=yes) Whether to notice unexpected source-IPs for known host keys. Warns user each time discrepancies found. Cipher 3des blowfish ...

Provide fast and reliable fault recovery: all metadata is recovered (backed out or re-applied) when the filesystem is mounted after a system failure. The time to recover should not increase ...

DisplayManager.errorLogFile:/var/log/xdm-errors DisplayManager.pidFile: /var/run/xdm-pid DisplayManager.keyFile: /etc/X11/xdm/xdm-keys DisplayManager.servers: /etc ...

Ubuntu and Debian default to apt and apt-get for most system-level tasks. aptitude is not always installed by default. Documentation for apt-get is widespread and well-integrated into most tutorials.

Ubuntu is one of the most popular Linux distributions, renowned for its ease of use, extensive community support, and frequent updates. While the core of Ubuntu remains consistent, the desktop ...