SUSonia Umoruinsoniab.hashnode.dev·Aug 7, 2025 · 2 min readCreating a cisco networkBuilding a simple LAN & VLAN Network using Cisco packet tracer. As a cybersecurity student and network enthusiast, I’ve been diving into practical simulations using Cisco Packet Tracer—an amazing tool for visualizing how real-world networks work. Rec...00
SUSonia Umoruinsoniab.hashnode.dev·Jul 28, 2025 · 2 min readA Simple bash script to check the age of a user.Introduction Bash scripting is a powerful way to automate tasks on Linux systems. In this article, I’ll walk you through a simple bash script that asks a user for their age and prints whether they are an adult or not. Prerequisites Before running thi...00