Dualboot-ArchLinux-Windows10

How to Dual Boot Arch Linux and Windows 10 on UEFI system

In this guide, you will learn how to Dual boot Arch Linux with Windows 10 on UEFI system. This guide assumes that you already have Windows 10 installed on your system. Prerequisites Before you begin configuring the dual-boot setup, ensure that the following requirements are … Read more

Install-Use-Fail2ban-RHEL8-CentOS8

How to Install and Use Fail2ban on RHEL 8 / CentOS 8

Top on the list of every IT operation team is ensuring that servers are secure from unauthorized users or malicious scripts. There are a number of solutions that you can apply to ward off attacks and breaches. Among them is the implementation of the Fail2ban … Read more

How to Install GitLab on Debian 12 Step-by-Step

In this post, we will show you how install GitLab CE (Community Edition) on Debian 12 (Bookworm) system step-by-step. GitLab is a powerful web-based platform for version control and DevOps collaboration. It allows developers to manage and track their source code repositories, collaborate with team … Read more

Launch-EC2-Instance-Terraform

How to Launch AWS EC2 Instance Using Terraform

Terraform is an open source ‘infrastructure as code’ command line tool used to manage infrastructure in the cloud. With terraform you define declarative configuration file called HashiCorp Configuration Language (HCL) and provision your infrastructure. For instance, you need a Virtual machine, you just define resources … Read more

Install-Use-Helm-Kubernetes-Cluster

How to Install and Use Helm in Kubernetes

Deploying applications on a Kubernetes cluster can be a complex affair. It often requires users to create various YAML manifest files to create pods, service and replicasets. Helm is an opensource package manager for Kubernetes that allows developers to seamlessly automate the process of deploying … Read more

How to Create and Configure Sudo User on Arch Linux

It’s always advised against running administrative-level commands as the root user. In fact, as a rule of thumb, it’s recommended to configure or create a sudo user on any Linux server that you intend to manage. Executing commands as the root user is risky and … Read more

Install-Deepin-20-1-Installation-menu

Deepin 20.1 Installation Steps with Screenshots

Deepin is a user-friendly Debian based Linux distribution. It is a free and open source operating system mostly used at desktop level. Recently stable version of Deepin 20.1 has been released. Deepin 20.1 comes with stable kernel version 5.4 and Debian 10.6 package repositories. In … Read more

Monitor-Socket-Connections-ss-command

Top 14 SS Command Examples to Monitor Socket Connections

SS is a command line tool that displays socket statistics and monitor network connections of a Linux system. It has replaced the netstat command which has now been deprecated. The ss command is much faster and prints more detailed network statistics than the netstat command. … Read more