Record Desktop Silently
A stealth desktop recording solution combining ffmpeg, batch scripting, and VBScript to capture Windows sessions without visible indicators, featuring configurable frame rates and recording durations.

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A stealth desktop recording solution combining ffmpeg, batch scripting, and VBScript to capture Windows sessions without visible indicators, featuring configurable frame rates and recording durations.

A comprehensive reference guide to FFmpeg commands and filters, covering audio/video processing, screen recording, format conversion, and advanced filtering techniques with detailed parameter explanations and practical examples.

A PowerShell script demonstrating the integration of ExchangeOnlineManagement and AzureAD modules to generate comprehensive email troubleshooting reports by correlating data through UserPrincipalName matching.

A collection of PowerShell scripts using ExchangeOnlineManagement module to manage calendar permissions in Exchange Online, including bulk operations for granting, modifying, and viewing access rights across multiple mailboxes.

PowerShell scripts for extracting and reporting group membership information from both on-premises Active Directory and Azure AD, featuring progress tracking and CSV export functionality.

A comprehensive collection of PowerShell scripts for managing Exchange Online auto-expanding archives, including monitoring, configuration, and reporting tools using the ExchangeOnlineManagement module.

A Processing visualization of the k-means clustering algorithm, demonstrating iterative centroid-based data partitioning and Voronoi cell formation for different values of k.
A comprehensive reference guide to Windows ms-settings URI schemes, enabling direct access to specific Windows Settings pages through command-line or scripting interfaces.

A PowerShell script that removes unwanted Windows Store apps (AppX packages) while preserving essential system apps, using a list of package names to exclude from removal.

A PowerShell script that remotely reboots a specified computer and sends an email notification about the reboot status using SMTP.

A Google Apps Script that automates the collection and distribution of Google Forms data by aggregating submissions, converting them to XLSX format, and sending formatted HTML email reports.

An implementation of the Buddhabrot fractal rendering technique, which visualizes escape-time trajectories of points outside the Mandelbrot set, creating intricate patterns that resemble a seated Buddha figure.