Search tutorials

Matching courses (6)

SQL Server Tutorial

100-article SQL Server master path — T-SQL, indexing, stored procedures, HA, SQL Server 2022, and DataVerse projects.

ADO.NET Core Tutorial

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

MySQL Tutorial

100-article MySQL master path — InnoDB, window functions, replication, AWS RDS, and DataFlow projects.

MongoDB Tutorial

100-article MongoDB master path — aggregation, sharding, Atlas, vector search, and NoSQLVerse projects.

Oracle SQL Tutorial

96-article Oracle master path — PL/SQL, RAC, Data Guard, RMAN, AWR, OCI, and OracleCore projects.

PostgreSQL Tutorial

100-article PostgreSQL master path — MVCC, JSONB, pgvector, replication, Patroni, and PostgresVerse projects.

Lessons (2523)

Bridge Pattern — Complete Guide
Design Patterns in C# · Module 2: Structural Design Patterns
Bridge Pattern — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of D…
.NET
Zip in LINQ — Complete Guide
LINQ Tutorial · Module 5: Advanced LINQ
Zip in LINQ — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of LINQ…
.NET
Matrix DP — Complete Guide
Data Structures and Algorithms in C# · Module 9: Dynamic Programming
Matrix DP — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of Data S…
DSA
Binary Search — Complete Guide
Data Structures and Algorithms in C# · Module 8: Sorting & Searching
Binary Search — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of Da…
DSA
LINQ
ASP.NET Core MVC Mastery · MODULE 15: ENTITY FRAMEWORK CORE (DEEP DIVE)
.NET
Search Optimization — Complete Guide
Data Structures and Algorithms in C# · Module 8: Sorting & Searching
Search Optimization — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part…
DSA
Exception Middleware — Complete Guide
ASP.NET Core Tutorial · Module 2: ASP.NET Core Fundamentals
Exception Middleware — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — par…
.NET
Clustered Index — Complete Guide
SQL Server Tutorial · Module 4: Indexing & Performance
Clustered Index — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of …
Database
Insertion Sort — Complete Guide
Data Structures and Algorithms in C# · Module 8: Sorting & Searching
Insertion Sort — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of D…
DSA
Read API in ASP.NET Core Web API
ASP.NET Core Web API Tutorial · Module 2: CRUD APIs
Read API in ASP.NET Core Web API: free step-by-step lesson with examples, common mistakes, and interview tips — part of …
.NET
Merge Sort — Complete Guide
Data Structures and Algorithms in C# · Module 8: Sorting & Searching
Merge Sort — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of Data …
DSA
Graph Coloring — Complete Guide
Data Structures and Algorithms in C# · Module 7: Graphs
Graph Coloring — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of D…
DSA
Window Functions: ROW_NUMBER, RANK, and LEAD/LAG
SQL Server Mastery · 2. Advanced T-SQL Querying
Database
DbContext in ASP.NET Core Web API
ASP.NET Core Web API Tutorial · Module 3: Entity Framework Core
DbContext in ASP.NET Core Web API: free step-by-step lesson with examples, common mistakes, and interview tips — part of…
.NET
Floyd Warshall — Complete Guide
Data Structures and Algorithms in C# · Module 7: Graphs
Floyd Warshall — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of D…
DSA
Introduction to AI Agents using .NET
AI Agents using .NET · General
Introduction to AI Agents using .NET: free step-by-step lesson with examples, common mistakes, and interview tips — part…
AI & ML
Huffman Coding — Complete Guide
Data Structures and Algorithms in C# · Module 10: Greedy & Backtracking
Huffman Coding — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part of D…
DSA
The Evolution of Architecture: Monolith to Clean
Clean Architecture & DDD Mastery · 1. Architectural Patterns
.NET
Binary Search Tree — Complete Guide
Data Structures and Algorithms in C# · Module 6: Trees
Binary Search Tree — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — part …
DSA
Configuration Providers — Complete Guide
ASP.NET Core Tutorial · Module 2: ASP.NET Core Fundamentals
Configuration Providers — Complete Guide: free step-by-step lesson with examples, common mistakes, and interview tips — …
.NET
Toolliyo Assistant
Ask about tutorials, ebooks, training, pricing, mentor services, and support. I use public site content only—not admin or internal tools.

care@toolliyo.com

Need callback? Share your details