.NET Performance Optimization in 60 Seconds | Stop Slow APIs

In this episode of Fix It in 60 Seconds, I demonstrate why most APIs become slow in real-world projects — and how to fix it using a simple .NET console application.

Many developers fetch full objects from the database even when only a few fields are required. This increases memory usage, processing time, and overall API response time.

In this practical demo, I show:

• Slow data fetching (full object load)
• Optimized projection using Select()
• Performance comparison using Stopwatch
• Real execution time difference

🚀 Same data. Same logic. 5x faster.

If you're a .NET, backend, or full-stack developer — this series will help you write production-ready, optimized code.

Subscribe to One Min Code for real-world developer tips in 60 seconds.

Next Episode: How SQL Indexing Can Make Your Query 10x Faster.

Видео .NET Performance Optimization in 60 Seconds | Stop Slow APIs канала OneMinuteCode