Install NodeJS on CentOS 6 – 7

Install Latest NodeJS on CentOS 6 or 7 -------------------------------------- 1. Add Repo and Install NodeJS For Stable Release:- $ yum install -y gcc-c++ make $ curl -sL https://rpm.nodesource.com/setup_8.x | sudo -E bash - $ yum install nodejs   2. Check the version for Node and NPM $ node -v v8.11.1 $ npm -v 5.6.0   … Continue reading Install NodeJS on CentOS 6 – 7

2 Node RAC to Single Instance Dataguard Switchover (Oracle 11gR2 Physical Standby )

Many a times to save cost in building a DR solution for a certain application; you have to create a single instance database for your RAC primary. So you have gone ahead and build the 2-node to single instance setup and now comes the time to test it. Well it is not much different than … Continue reading 2 Node RAC to Single Instance Dataguard Switchover (Oracle 11gR2 Physical Standby )