Latest Articles

Exploring software development, architecture, and emerging technologies

January 01, 2026

4 min read

Engineering Leadership Metrics

Measurement Is a Leadership Tool, Not an Engineering KPI

DORA metrics reveal how effectively organizations enable teams to work, not just whether engineers are working hard. What I learned about measurement as a leadership tool.

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September 03, 2025

12 min read

Claude AI agents

Multi agent workflow

How I Started Using Multi-Agent workflow for Better Code Development

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January 13, 2023

14 min read

Single table design AWS dynamoDB

AWS DynamoDB - My notes on single table design

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January 13, 2023

13 min read

Aws Dynamodb Single Table Design.md

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March 01, 2019

6 min read

fakes integration testing Microservice testing

Test doubles ; Over the wire

Please note: If the code snippets in this article are not visible on your mobile browser then try to view this article with Desktop site option enabled.

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December 24, 2018

9 min read

Function Purity in F#

In my last article about Functional domain modeling, I explored the expressiveness of F# in modeling a domain. I fell in love with the simplicity and expressiveness of the language. In this articl...

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September 24, 2018

5 min read

Functional Domain Modeling

Lately, I've been reading about functional paradigm and related programming languages. More I read about it, more I feel that modeling domains in pure C# (or Java for that matter) is unnatural and ...

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October 31, 2016

9 min read

chutzpah javascript mocking

Test Driven Development with TypeScript

In this article, I will demonstrate how to write testable code using TypeScript. I assume that the reader is familiar with JavaScript, heard about Typescript and has done or secretly desires to do ...

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December 15, 2015

7 min read

callback chat code challenge

A WCF Chat Service & Client

I attended a interview recently for which the pre-requisite was to develop a chat application using WCF as part of a code challenge. The requirement was quite simple, so instead of taking the usual...

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December 08, 2015

4 min read

APN apple push notification service architecure

Mobile Push Notification Service - Design Approach (Part 1)

Overview of Push Notifications In this article, I am going to design the architecture for implementing push notifications for you mobile application. This part only has design and architecture info...

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December 08, 2015

4 min read

.net c# csharp

A Thread Safe Singleton Class in .NET

In this post I will demonstrate creating a singleton class in .Net that is thread safe. As usual the singleton class should have a private constructor as shown below so that any other class cannot ...

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