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Matching courses (5)

SQL Server Tutorial

Learn SQL Server the simple way — SELECT, JOIN, and real queries you can run today.

ADO.NET Core Tutorial

100-article data access master path — SqlConnection, stored procedures, transactions, performance, and enterprise projects.

MySQL Tutorial

Learn MySQL with short lessons and runnable SQL examples.

Oracle SQL Tutorial

Learn Oracle SQL with simple lessons and practical examples.

PostgreSQL Tutorial

Learn PostgreSQL step by step — SQL, JSONB, and queries for modern apps.

Lessons (2145)

Query Optimization in Production
LINQ Tutorial · Module 9: Testing & Debugging
Query Optimization in Production: free step-by-step lesson with examples, common mistakes, and interview tips — part of …
.NET
Movie Recommendations — Complete Guide
ML.NET Tutorial · Module 6: Recommendation Systems
Movie Recommendations — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — pa…
AI & ML
Sales Dashboard with LINQ
LINQ Tutorial · Module 10: Real-World Projects
Sales Dashboard with LINQ: free step-by-step lesson with examples, common mistakes, and interview tips — part of LINQ Tu…
.NET
Query Store — Complete Guide
SQL Server Tutorial · SQL — Advanced SQL Server
Query Store — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of SQL …
Database
Testing EF Core — In-Memory vs SQLite
ASP.NET Core Complete Tutorial (ShopNest) · Module 7: Testing
Learn Testing EF Core — In-Memory vs SQLite in our free ASP.NET Core Complete Tutorial (ShopNest) series. Step-by-step e…
.NET
Deep Learning Integration — Complete Guide
ML.NET Tutorial · Module 8: Advanced ML.NET
Deep Learning Integration — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips …
AI & ML
Real-Time Predictions — Complete Guide
ML.NET Tutorial · Module 8: Advanced ML.NET
Real-Time Predictions — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — pa…
AI & ML
Distributed AI Systems — Complete Guide
ML.NET Tutorial · Module 8: Advanced ML.NET
Distributed AI Systems — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — p…
AI & ML
Blocking — Complete Guide
SQL Server Tutorial · SQL — Transactions & Concurrency
Blocking — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of SQL Ser…
Database
Enterprise AI APIs — Complete Guide
ML.NET Tutorial · Module 9: ASP.NET Core AI Integration
Enterprise AI APIs — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part …
AI & ML
Decorator Pattern — Complete Guide
Design Patterns in C# · Module 2: Structural Design Patterns
Decorator Pattern — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part o…
.NET
AI Observability — AIPredict Project
ML.NET Tutorial · Module 10: MLOps & Cloud AI
AI Observability — AIPredict Project: free step-by-step lesson with examples, common mistakes, and interview tips — part…
AI & ML
AI Scaling — AIPredict Project
ML.NET Tutorial · Module 10: MLOps & Cloud AI
AI Scaling — AIPredict Project: free step-by-step lesson with examples, common mistakes, and interview tips — part of ML…
AI & ML
Build an E-Commerce Product Catalog API (ASP.NET Core Web API)
ASP.NET Core Complete Tutorial (ShopNest) · Module 9: Real-World Projects
Learn Build an E-Commerce Product Catalog API (ASP.NET Core Web API) in our free ASP.NET Core Complete Tutorial (ShopNes…
.NET
Mongos Router — Complete Guide
MongoDB Tutorial · MongoDB — Replication & Sharding
Mongos Router — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of Mo…
Database
Read Preferences — Complete Guide
MongoDB Tutorial · MongoDB — Replication & Sharding
Read Preferences — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of…
Database
Chain of Responsibility Pattern — Complete Guide
Design Patterns in C# · Module 3: Behavioral Design Patterns
Chain of Responsibility Pattern — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview…
.NET
AI Workflow Orchestration — Complete Guide
Agentic AI with .NET Tutorial · Module 1: Agentic AI Foundations
AI Workflow Orchestration — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips …
AI & ML
Semantic Functions — Complete Guide
Agentic AI with .NET Tutorial · Module 2: Semantic Kernel Fundamentals
Semantic Functions — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part …
AI & ML
Coin Change — Complete Guide
Data Structures and Algorithms in C# · Module 9: Dynamic Programming
Coin Change — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of Data…
DSA
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