DEV Community

Dhana profile picture

Dhana

NET / ASP.NET / C# developer. Writing about real bugs and lessons from building enterprise apps with ADO.NET, Oracle, and C#. Open to freelance technical writing.

Joined Joined on 
Singleton, Scoped, or Transient: Why DI Lifetime Choice Is the Same Bug You Already Know
dhanagani_lakshmi_2487ad0 profile

Singleton, Scoped, or Transient: Why DI Lifetime Choice Is the Same Bug You Already Know

#dotnet #webapi #dependencyinversion #csharp
Comments
4 min read
Controller and Data Access: Understanding 2-Layer Architecture Through Abstraction and Encapsulation
dhanagani_lakshmi_2487ad0 profile

Controller and Data Access: Understanding 2-Layer Architecture Through Abstraction and Encapsulation

#dotnet #architecture #csharp #oop
Comments
4 min read
GET, POST, PUT, DELETE: Choosing HTTP Verbs in a Real .NET Core Web API, Not Just by the Textbook
dhanagani_lakshmi_2487ad0 profile

GET, POST, PUT, DELETE: Choosing HTTP Verbs in a Real .NET Core Web API, Not Just by the Textbook

#dotnet #dotnetcore #webapi #backend
Comments
4 min read
OOP Concepts Explained Through a Real Payroll System, Not Animals and Shapes
dhanagani_lakshmi_2487ad0 profile

OOP Concepts Explained Through a Real Payroll System, Not Animals and Shapes

#oop #csharp #dotnet #dotnetfundamentals
Comments
5 min read
Debugging ORA-06550 / PLS-00201 in ADO.NET: A Checklist Before You Start Changing Permissions
dhanagani_lakshmi_2487ad0 profile
Dhana

Debugging ORA-06550 / PLS-00201 in ADO.NET: A Checklist Before You Start Changing Permissions

#oracle #database #dotnet #csharp
Comments
3 min read
The ASP.NET Session Mistake That Broke Our Multi-Tab Workflow
dhanagani_lakshmi_2487ad0 profile
Dhana

The ASP.NET Session Mistake That Broke Our Multi-Tab Workflow

#dotnet #csharp #aspnet #webdev
Comments
3 min read
loading...