This repository contains applications and utilities developed for various personal and small team projects. It serves as a central place to organize, document, and share scripts, tools, and applications.
Placeholder for upcoming applications. Application-specific directories and READMEs will be added here as projects are created.
A collection of small tools and scripts for automation and system administration.
Managing internet connectivity across many Windows machines is a common administrative requirement for security, maintenance, or controlling user access (for example, during examinations). Performing this task manually on dozens of systems is time-consuming, error-prone, and can lead to inconsistent network states and reduced IT efficiency. A script-based approach automates the process, turning a lengthy manual job into a repeatable batch operation. PowerShell is well suited for this because cmdlets like Invoke-Command enable secure remote execution and centralized control using an Excel input. Automation ensures consistent changes, provides auditable logs of successes and failures, and preserves local network access so remote management remains possible. This script set lets an administrator remotely enable or disable network connectivity on multiple Windows machines by reading instructions from an Excel file.