In this course, you will find a collection of Linux practice challenges that will help you to improve your Linux skills. These challenges are designed to help you learn and practice Linux commands, shell scripting, and system administration tasks.

This is a beginner's guide for Linux aimed at those new to the system and looking to begin promptly. By completing ten labs, you will grasp the basics of Linux, enabling you to perform fundamental tasks with ease.

A curated yet candid collection of networking stuff for beginners — notes, sketches, and concepts I’ve built to learn, remember, explore, and share openly.

This repository showcases the completed Networking projects using Cisco Packet Tracer. The core concepts of Networking such as DNS, DHCP, FTP, VPN, VLANs, Routing, Switches, firewalls etc. are briefly visited and tested with these hands-on exercises.

This is a document that provides foundational notes on IP Addressing, Decimal Numbers and binary Numbers

Python chatroom application supporting TCP and UDP protocols, enabling multi-client communication with message broadcast.