Rust App Automates Bulk Student Report Delivery via Gmail SMTP

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A developer named Manjusha has built a desktop application in Rust that automates the delivery of student PDF reports via Gmail SMTP. The app, part of an ongoing Teacher Assistant App series, combines HTML-to-PDF generation, personalized email delivery, and delivery tracking in a single workflow. It uses egui for the interface and PostgreSQL for data persistence, with Gmail App Password authentication for secure sending. The project article includes Rust code snippets, implementation details, and an end-to-end demo of the full report delivery process.

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