There are several apps for Windows, but many come at a hefty price. If you need free options that can accomplish the same ...

You just had to get lucky and hope that the document ID that you were looking at contains what you’re looking for,” said Igel ...

Discover how to build a fully functional drum set at home using cardboard, aluminum foil, and some basic electronics. In this step-by-step tutorial, you'll see how to craft the drums and cymbals, wire ...

Synthesia is the most discussed avatar tool in education. You pick from 230+ avatars, type your script, and it generates a ...

Veteran teacher Jen Roberts explains why generative tools are more than just a platform for cheating—they’re a way to make ...

Explore the best free AI tools for teachers in 2026. From lesson planning and grading to research and design, these tools ...

If you use this tutorial in your work, publications, or projects, please cite the repository: APA Style: Maria Fernanda Gonzalez. (2026). Tutorial-Interactive ...

This NotebookLM feature makes reading PDFs feel like having a study partner.

This example shows how to remove a particular form field and a whole interactive form from a PDF document. The PdfDocumentProcessor.RemoveForm method removes all form fields from a document. To remove ...

To use the compute nodes in our HPC clusters, you submit jobs to the batch job scheduling system SGE (formerly Sun Grid Engine, now its open source successor Son of Grid Engine). As a user you may ...