Free · Step-by-step · Interview-ready
Structured courses for .NET, C#, ASP.NET Core, Web API, MVC, Entity Framework, Angular, React, SQL Server, Azure, and DSA—each with modules, lessons, examples, and Q&A sections. Original content on Toolliyo Academy.
Basics → advanced modules → interview prep—like a professional tutorial site, tailored per technology.
Language-specific samples: C#, SQL, TypeScript, JavaScript—not generic copy-paste text.
Stable lesson links and course syllabus pages for sharing and search engines.
240-article master path — C# 14 fundamentals, OOP, async, collections, and enterprise architecture.
215-article master path — MVC, EF Core, security, microservices, cloud deployment, and enterprise capstone projects on ShopNest.
75-article path from Hello World to production — one ShopNest project, interview-ready.
100-article MVC master path — Razor, EF Core, Identity, enterprise architecture, and 10 capstone projects.
100-article REST API master path — JWT, EF Core, microservices, and 10 capstone backends.
100-article EF Core master path — Code First, LINQ, relationships, performance, and enterprise data layers.
100-article LINQ master path — query syntax, EF Core, performance, and enterprise analytics.
69-article architecture master path — GoF, enterprise, microservices, ASP.NET Core, and interview prep.
120-article cloud-native master path — RabbitMQ, Saga, Kubernetes, YARP, observability, and enterprise projects.
Build interactive web UIs with Blazor Server and WebAssembly.
User accounts, roles, claims, and external logins.
100-article data access master path — SqlConnection, stored procedures, transactions, performance, and enterprise projects.
100-article SOLID master path — SRP, OCP, LSP, ISP, DIP, refactoring, and enterprise projects.
100-article coding master path — numbers, patterns, strings, arrays, DSA patterns, and enterprise logic.
100-article master path — SignalR, SSE, WebSockets, scaling, and enterprise real-time systems.
120-article AI master path — ML, deep learning, LLMs, RAG, agents, ethics, and enterprise projects.
100-article prompt engineering master path — CoT, RAG, agents, structured outputs, security, and enterprise projects.
100-article ML.NET master path — pipelines, classification, regression, NLP, AutoML, ASP.NET Core, and MLOps.
120-article agentic AI master path — Semantic Kernel, multi-agent, RAG, MCP, ASP.NET Core, and enterprise projects.
116-article Azure master path — App Service, AKS, Docker, CI/CD, security, serverless, and enterprise projects.
100-article AWS master path — IAM, VPC, EC2, S3, Lambda, EKS, and AwsVerse enterprise cloud.
100-article cloud master path — IaaS/PaaS/SaaS, K8s, DevOps, security, and CloudVerse projects.
120-article DSA master path — arrays, trees, graphs, DP, sorting, and AlgoVerse enterprise projects.
100-article SQL Server master path — T-SQL, indexing, stored procedures, HA, SQL Server 2022, and DataVerse projects.
100-article MySQL master path — InnoDB, window functions, replication, AWS RDS, and DataFlow projects.
100-article MongoDB master path — aggregation, sharding, Atlas, vector search, and NoSQLVerse projects.
96-article Oracle master path — PL/SQL, RAC, Data Guard, RMAN, AWR, OCI, and OracleCore projects.
100-article PostgreSQL master path — MVCC, JSONB, pgvector, replication, Patroni, and PostgresVerse projects.
100-article Angular master path — Signals, NgRx, SSR, micro frontends, and AngularVerse projects.
100-article React master path — hooks, React 19, TanStack Query, Next.js, and ReactVerse projects.
100-article JavaScript master path — ES2026, async, DOM, performance, and ScriptVerse projects.
100-article Node.js master path — Express, REST, real-time, microservices, and NodeVerse projects.
100-article HTML master path — semantics, a11y, SEO, HTML5 APIs, and MarkupVerse projects.
100-article CSS master path — Flexbox, Grid, animations, design systems, and StyleVerse projects.
100-article Bootstrap 5 master path — grid, utilities, components, SCSS, and BootVerse projects.
100-article jQuery master path — DOM, events, AJAX, legacy modernization, and QueryVerse projects.
100-article MEAN master path — Angular, Node, Express, MongoDB, and MeanVerse enterprise apps.
100-article MERN master path — React 19, Express, MongoDB, and MernVerse enterprise apps.
Stateful chatbot with conversation history and .NET or Node.
Upload PDFs and generate summaries with AI.
Retrieval-Augmented Generation for your own knowledge base.
Orchestrate multiple AI agents for complex tasks.
Automate business tasks with AI and webhooks.