Linux links

This page by David Papkin contains useful Linux links

List of Linux distributions

The Difference Between Fedora, Redhat, and CentOS

What is the relationship between Fedora and Red Hat Enterprise Linux?

Red Hat and the CentOS Project Join Forces to Speed Open Source Innovation

The CentOS Project

Linux and the GPL

GNU General Public License (GPL) v2.0

Is Linux kernel free to modify?

GRUB 1 bootloader – Full tutorial

GRUB 2 bootloader – Full tutorial

Linux FHS

Understanding File System Superblock

Redhat LVM management

Linux LVM Logical Volume for CentOS 7 / RHEL 7

https://wiki.centos.org/FAQ/CentOS7

enable selinux

How to change runlevel on Centos 7

Learn Linux, 101: Runlevels, boot targets, shutdown, and reboot

Writing Shell Scripts

What’s the version of my OS?

Check what Debian version you are running on your Linux system

Setup Local Yum Repository on CentOS / RHEL / Scientific Linux 6.4

Networking

What happened to eth0? Predictable Network Interface Names

How can I change the default “ens33” network device to old “eth0” on Fedora 19?

Change default network name (ens33) to “eth0” in Centos7/RHEL7

How to change a network interface name on CentOS 7

Software packages

How To Set Up Local Yum Repositories On CentOS 7

CentOS / RHEL : How to create and host yum repository over httpd

Configuring Yum and Yum Repos (REDHAT Docs)

Backup 

55187 Linux Backup lab by David Papkin

Linux Bare Metal Restore info

Bare Metal Restore

Notes of bare metal recovery

User Mgmt

Gecos field

Assorted

Linux and the GPL

GNU General Public License (GPL) v2.0

Is Linux kernel free to modify?

What’s the version of my OS?

How to Configure ACL(Access Control Lists) in Linux FileSystem