Linux

Setup a DNS Server in RHEL using Bind

Setup a DNS Server in RHEL using Dnsmasq

Configuring Device Persistence UDEV SCSI Rules Manually for Oracle ASM

Installing Oracle Linux 6 on VirtualBox

Disabling Transparent HugePages (RHEL6/OL6 and RHEL7/OL7)
Install & Configure Tiger VNC Server on CentOS 6 or RHEL 6

Database

Real Application Clusters

Installing 12cR2 2-node RAC on Linux 6.9

E-Business Suite

Upgrading EBS R12.1 Database from 11.1 to Oracle Database 11g Release 2 (11.2.0)

Upgrading EBS R12.1.1 to R12.1.3

How to change IP address on EBS R12

18c Database

18c Database New features