Linux, Windows, Security, Programming, Network Tutorials
Linux operating systems generally uses boot loader like grub and lilo and than uses init process to start operating system and other services.init is the most important process which forks or creates other process in a Linux system. init.d is init configuration directory which holds information about the services or daemons. init.d Location init.d is located under /etc which is configuration directory … Read more
CentOS, Fedora and RedHat are Linux distributions of the same family. These distributions provides different ways and command in order to restart. In this tutorial we will look different ways to restart CentOS, Fedora and RedHat and their affect to the system. Restart with Shutdown Command shutdown command is the most common way to stop or … Read more
Run Level is a preset operating state in Linux systems. Different run levels have different behavior. How can we change these run levels easily? What are these run levels? Run Levels We will explain the run levels and their meanings in this section Run Level 0 is shutdown position. Linux system is powered off. Linux systems … Read more