How To Add user to Sudoers on CentOS 7
When we have freshly installed CentOS 7, then we will use the server for an application. So, for the first step we must add new user at the server, and …
How To Install DBeaver Community Edition on Ubuntu 18.04
DBeaver is one of the popular database tools commonly used by developers, application administrator, database administrator or SQL programmers in their daily activities. DBeaver Community is a free, open source …
Veritas Netbackup 8.2 Status Code
When we are using Veritas Netbackup as our primary data protection system on our environment, sometime we have to face the problem on our Netbackup daily operartion. This situation need …
How To Install MySQL on Ubuntu 18.04 LTS
MySQL is the most popular open source SQL database management system with around 6 million installations worldwide. MySQL was built and maintenance by MySQL AB before Sun Microsystems Inc take …
How To Start up The Veritas Netbackup 8.2 Services On Client Server
Veritas Netbackup 8.2 is the latest version of Netbackup and just launched on June 28, 2019. The Veritas NetBackup Platform is known as a unified data protection for any size …
How To Install Oracle SQL Developer On Ubuntu 18.04 LTS
Oracle SQL Developer is a tool that is liked by developers in their daily activities. This tools is built and maintained by Oracle Corporation and free for all users. Oracle …
How To Install Apache Web Server on Ubuntu 18.04 LTS
The Apache HTTP Server (“httpd”) was launched in 1995 for the first time and it has been the most popular web server on the Internet since April 1996 . The …
How To Install Oracle Database 12c Release 2 on CentOS 7
The Oracle database installation process is a challenging job and must be done carefully. Because the installation guide that we read, sometimes does not have a positive impact on our …
How to Create/Add a New Virtual Disk on Ubuntu VMware
Sometimes we got the situation when we have already built a host on the VMware virtual machine, then we are asked to change or add new disks on it. The …
How To Install and Configure Apache Hadoop on Linux Ubuntu 18.04 LTS
Hadoop is a Java-based open source framework under the Apache license to support applications that run on Big Data. Hadoop runs in an environment that provides distributed storage and computing …