Mid From PDF LINQ LINQ

How to handle exceptions in LINQ?

Short answer: var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e =>…

Example code

var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999); var result = employees.First(e => e.Salary > 999999);

Real-world example (ShopNest)

ShopNest uses LINQ to query orders: filter by date, project to a summary DTO, and order by total—readable C# that becomes SQL under EF Core.

Say this in the interview

  1. Define — one clear sentence (the short answer above).
  2. Example — relate it to a project like ShopNest or your real work.
  3. Trade-off — when you would not use it.
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