UK IT Support Statistics: What Do the Numbers Tell You?
The United Kingdom is a tech-savvy nation. Every year, businesses and organisations in the UK invest billions of pounds into IT support services and technologies
HowTos
What are the core concepts in Kubernetes?
What are the core concepts in Kubernetes? Kubernetes, aka K8s, is the current de facto container orchestration platform providing a robust set of tools for
Generate Wildcard SSL Certificates for Elasticsearch
Is there an easy way to generate wildcard SSL certificates for Elasticsearch? Yes, definitely. The current Elasticsearch releases, Elasticsearch 8.x, when installed, the HTTP and
Do You Want to Sit for Microsoft AZ-500: Microsoft Azure Security Technologies Exam with Ease? Check Some Tips and Hints That May Be Helpful
If you plan to pass the Microsoft AZ-500 exam, you should think about the preparation process in advance. This path requires some perseverance, so be
Configure Gitlab to use Gmail SMTP for Outbound Mails
This tutorial will describe how to configure Gitlab to use Gmail SMTP for Outbound mails. In our previous tutorials, we learnt how to install and
Install and Setup DokuWiki on Ubuntu 20.04
In this demo, we are going to learn how to install and setup DokuWiki on ubuntu 20.04 server. DokuWiki is an opensource software written in PHP that
Install OCS Inventory Agent on MacOSX
In this guide, we are going to learn how to install OCS Inventory Agent on MacOSX. OCS Inventory agent enables OCS Inventory server to collect
How to Encrypt Data at Rest on Ceph Cluster OSD
In this tutorial, you will learn how to encrypt data at rest on Ceph Cluster OSD. Current release versions of Ceph now support data encryption
How to Make Stock Trading Algorithms Work for You: a Quick Guide
How to Get Started with Algorithmic Trading Novel rules of economic relationships make traders change their courses of action. All processes become supersonic, and CQS
Extend OpenShift CoreOS /sysroot Root Filesystem
In this tutorial, you will learn on how to extend OpenShift CoreOS /sysroot root filesystem. Extending the OpenShift CoreOS /sysroot filesystem is a critical task