Live & interactive
90 minutes with live demos — not a pre-recorded dump.
Why this session
What you’ll walk away with
Clear outcomes — not vague “intro to X”. Use these points in interviews and on the job.
- Understand the topic with a production mindset
- See live coding and architecture walkthroughs
- Get Q&A with an experienced mentor
- Receive session resources and certificate of attendance
Benefits
What you will gain
Concrete benefits of showing up live — not another forgotten bookmark.
Clear mental models
Explain the topic in interviews without rambling — structure, trade-offs, and vocabulary.
Production patterns
See how real teams implement this — not toy slides. Copy the checklist into your next PR.
Live Q&A access
Ask what you’re stuck on. Get answers while the mentor is building on screen.
Next-step roadmap
Leave with a 7-day practice plan on Toolliyo — tutorials, coding, and mocks.
Certificate proof
Shareable PDF + verify link for LinkedIn and your resume.
Recording access
Registrants unlock the YouTube replay when the host publishes it.
Credential
Earn a free Toolliyo certificate
Complete this live master class and get a shareable credential — PDF for LinkedIn/resume plus a public verify link with your unique ID.
- Free with registration & completion
- PDF download for LinkedIn & resume
- Verifiable online with credential ID
- Shows session title & completion date
Sample
Certificate of Achievement
Your Name
Mastering LINQ in C# — 90-Minute Live Master Class
Preview — your name & ID appear after completion
Deep dive
About this master class
Mastering LINQ in C# — 90-Minute Live Master Class
Stop writing complicated loops and repetitive collection-processing code. Learn how to use LINQ in C# to write cleaner, shorter, more readable, and production-ready code.
What You'll Learn
- LINQ fundamentals and why LINQ matters for .NET developers
- Query Syntax vs Method Syntax
Where(),Select(),SelectMany()OrderBy(),ThenBy()and sorting techniquesFirst(),FirstOrDefault(),Single()andSingleOrDefault()Any(),All()andContains()Count(),Sum(),Min(),Max()andAverage()GroupBy()and real-world grouping scenariosJoin()and working with related collections- Projection and transforming data with LINQ
- Deferred Execution vs Immediate Execution
IEnumerablevsIQueryable- Common LINQ mistakes and performance considerations
- Real-world examples used in .NET applications
Why Attend?
LINQ is one of the most important features every modern C# and .NET developer should master. It is heavily used in ASP.NET Core, Entity Framework Core, APIs, data processing, and enterprise applications.
In this focused 90-minute live master class, you'll go beyond memorizing LINQ methods and learn how to think about and build LINQ queries effectively.
Who Is This Master Class For?
- C# Developers
- .NET / ASP.NET Core Developers
- Backend Developers
- Full Stack Developers
- Developers preparing for .NET interviews
- Developers who want to improve their C# coding skills
- Beginners who want a structured introduction to LINQ
By the End of This Session
You will be able to confidently use LINQ to filter, transform, sort, group, join, aggregate, and query collections in real-world C# projects.
90 Minutes. One Powerful Skill. A Major Upgrade to Your C# Development.
Join the Live Master Class and Master LINQ in C#.
Live agenda
Session flow
How we’ll spend the 90 minutes — so you know exactly what to expect.
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1
Master class agenda
From LINQ Fundamentals to Advanced Queries — Learn to Write Clean, Powerful & Production-Ready C# Code
- Master LINQ fundamentals to advanced concepts in 90 minutes
- Learn LINQ with practical, real-world C# examples
- Master filtering, projection, sorting, grouping, and joins
- Understand Query Syntax vs Method Syntax
- Learn Deferred Execution and Immediate Execution
- Understand IEnumerable vs IQueryable
Stack
Tools & topics covered
Fit check
Who this is for
Perfect if you…
- Want live clarity, not another 4-hour playlist
- Are preparing for interviews or a real project
- Learn faster by watching someone build & explain
Prerequisites
- Basic programming knowledge
- Laptop with stable internet
Mentor
Learn from someone who’s shipped it
Sandeep
Senior Full Stack & Software Architect
Senior Full Stack Developer & Software Architect | 11+ Yrs Exp. | .NET, React, Node.js, Database Design, Microservices, Azure, Docker | System Design Mentor | Gen AI & AI Solutions | Career Mentor
FAQ
Before you register
Yes — registration is ₹0. You need a free Toolliyo account so we can show your join link securely.
After you register, the join link appears on this page and under My Master Classes once the host publishes it (usually before the session).
When a YouTube recording is published for registrants, it unlocks on this page. Register even if you might miss live — you’ll still get access when it’s ready.
Yes — after you complete the session, you can receive a free certificate from Toolliyo.