The step-by-step guide on this page will show you how to setup local apt repository server on Ubuntu 22.04 with apt-mirror command. One of the […]
How to Setup Local APT Repository Server on Ubuntu 22.04 Read More »
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
How to Install and Use Fail2ban on RHEL 8 / CentOS 8 Read More »
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
How to Install GitLab on Debian 12 Step-by-Step Read More »
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
How to Launch AWS EC2 Instance Using Terraform Read More »
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
How to Install and Use Helm in Kubernetes Read More »
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
How to Create and Configure Sudo User on Arch Linux Read More »
CloudTrail is a service that is used to track user activity and API usage in AWS cloud. It enables auditing and governance of the AWS
Monitor API Call and User Activity in AWS Using CloudTrail Read More »
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
Deepin 20.1 Installation Steps with Screenshots Read More »
Booting any Linux distribution into single user mode (or rescue mode) is one of the important troubleshooting methods that every Linux geek should know. In
How to Boot Arch Linux in Single User Mode / Rescue Mode Read More »
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
Top 14 SS Command Examples to Monitor Socket Connections Read More »
