Logstash: Write Specific Events to Specific Index
In this blog post, you will learn how to write specific events to specific index using Logstash. Logstash is a free and open server-side data
HowTos
Delete Specific Records from Elasticsearch Index
This is a simple tutorial on how to search and delete specific records from Elasticsearch index. Elasticsearch ships with a delete_by_query API that enables you
Install Laravel PHP Framework On Ubuntu 20.04
Welcome to our tutorial on how to install Laravel PHP framework on Ubuntu 20.04. Laravel is a free, open-source PHP web framework which provides expressive,
Deploy OpenBao on OpenShift with HA Raft, TLS, and Static Key Auto-Unseal: No Cloud KMS Needed
Running a secrets manager that requires manual intervention every time a pod restarts is not a secrets manager, it is a liability. Every node drain,
How to Set System Wide Proxy in Ubuntu 18.04
In this guide, we are going to learn how to set system wide proxy in Ubuntu 18.04. Imagine you are in a local network environment
Install Google Chrome Browser on CentOS 8
CentOS 8 does not come with Google Chrome browser installed by default. Therefore, if you are running CentOS 8 desktop and you want to use
How to Install Apache Guacamole on Ubuntu 24.04
In this guide, we are going to learn how to install Apache Guacamole on Ubuntu 24.04. Apache Guacamole is a clientless HTML5 web based remote desktop
Install Nexus Repository Manager on Ubuntu 20.04
Welcome to our tutorial on how to install Nexus repository manager on Ubuntu 20.04. Nexus is the World’s #1 repository manager for build artifacts. There
How to Clone VPS Server on Hetzner Cloud
Is there a way to clone VPS server on Hetzner cloud with out downtime? yes, of course. If you didn’t discover the incredible potential of
Interior design tips for upgrading your dorm room
You are a freshman so you are starting a new and exciting chapter of your life. It is finally time to start exploring the campus,