In this tutorial we will make a class that will make the connection to our sql server. and all other classes will inherit it and extend it for more features. For all our database operations we will use prepared statements as they are more secure against mysql injection.... Read More

Learn how to download, install, and use Arabic fonts like DecoType Thuluth II, Amiri, and Noto Naskh Arabic in your LaTeX documents on both Linux and Windows systems. ... Read More

Create professional exams with LaTeX using the exam document class. Learn how to customize question types, include solutions, and toggle between student and correction views.... Read More

Learn how to easily download Facebook and Instagram videos and reels using the SnapTube app. Follow our step-by-step guide for Android users to save your favorite content for offline viewing.... Read More

Learn how to manually order references in LaTeX without using BibTeX. Detailed examples provided for custom citation management... Read More