The decision of using NFS or Samba only depends on who you are sharing with. Linux can communicate with NFS […]
Private Git Server on Ubuntu 20.04
Git server is not but the SSH server and the same Git app used on the client-side. It is strongly […]
UFW and Shorewall Cheat Sheet
UFW [Link] is my recommendation for Firewall on Linux. The firewalls will basically create rules on the IPTables and NetFilter. […]
Tmux Cheat Sheet
Tmux is a terminal multiplexer that allows multiple terminal sessions to be accessed simultaneously in a single window. It is […]
Reverse Shell with AutoSSH
Sometimes you need to get SSH access into a host that is inside a network behind a Firewall/NAT and only […]
Managing Dockers Containers with Portainer
Portainer is a Web GUI to manage Docker Containers [Link]. See also the post about Yacht [Link]. See also the […]
Managing Dockers Containers with Yacht over HTTPS
Yacht is a web GUI to manage Docker containers and make deployments and management of all resources very easy [Link]. […]
Working with GitHub Repositories
First thing first. Create an account and log in to GitHub [Link]. Enter Settings > SSH and GPG Keys > […]
Deploying and Configuring in Mass with Ansible
Ansible is a tool for automating provisioning, configuration, and deployment in multiple hosts via SSH. Installing Ansible on Ubuntu 20.04 […]
Setting Up WireGuard VPN Client and Server
Modern, lightweight, and high-performance VPN protocol. Server Side apt-add-repository ppa:wireguard/wireguard && apt update apt install wireguard-dkms wireguard-tools linux-headers-$(uname -r) umask […]