Solved 50 SQL subquery practice questions to strengthen filtering, conditions, and nested query skills. Great for beginners and interview prep.

A robust backend API for a nested commenting system built with TypeScript, Drizzle ORM, and PostgreSQL. Features include multi-level comment nesting, upvoting, admin privileges, and Clerk ...

Abstract: Among various sensor array configurations, the L-shaped nested array offers improved performance for 2-D direction-of-arrival (DOA) estimation through co-array processing. However, ...