software development on Kuldeep Pisda

A Guide to Product Development Lifecycle Stages

Fri, 05 Dec 2025 12:55:50 +0530

Let’s be honest, the phrase product development lifecycle stages sounds a bit corporate, like something you’d see on a PowerPoint slide in a windowless conference room. But I promise you, it’s less about red tape and more about having a reliable map for a very treacherous journey. It’s the framework that guides an idea from that first “what if?” napkin sketch all the way to launch day and beyond.

Without a map, you are just wandering in the wilderness. A good framework turns chaotic brainstorming into a focused, step by step process, and dramatically increases the odds you’ll build something people actually want.

10 Continuous Integration Best Practices That Won't Make You Cry

Wed, 03 Dec 2025 12:55:10 +0530

I once watched a startup’s entire deployment grind to a halt for a full day. The cause? A tiny, untested dependency change that snowballed into a cascade of failures. It was a classic ‘works on my machine’ tragedy that cost them momentum and morale, a silent battle fought in the heart of their pipeline.

That experience taught me a hard lesson: a Continuous Integration (CI) pipeline isn’t just an automation tool; it is the central nervous system of your engineering team. When it is healthy, you move fast and with confidence. When it is neglected, it becomes a source of constant friction, a tangled mess of slow builds, flaky tests, and deployment anxiety. This journey is about transforming that pipeline from a point of pain into a source of power.

8 Practical Test Driven Development Examples for Real World Code

Fri, 28 Nov 2025 12:37:44 +0530

“Just write the test first.” It sounds so simple, right? But I remember staring at a blank test file for a new feature, completely paralyzed. My mind raced: “How can I test something that doesn’t exist? What if I write the wrong test? Am I just wasting time?” The promise of bug free, beautiful code felt miles away from the reality of my blinking cursor.

This article is the guide I wish I had back then. It’s a journey from that initial doubt to genuine “aha” moments. We’re not going to just talk about the theory of Test Driven Development. We’ll walk through eight concrete test driven development examples, starting with the simple stuff and leveling up to the gnarly, real world challenges you actually face, like user authentication, shopping carts, and even complex API endpoints.

A Guide to a Realistic Software Project Estimate

Thu, 09 Oct 2025 12:47:44 +0530

A realistic software project estimate is really just a forecast. It’s your best guess at the time and resources you’ll need to get a project over the finish line, based on everything you know right now. It means breaking the work down, digging into past data, and using proven techniques to guess at the effort involved, all while remembering it’s a probability, not a promise.

The Agony and Ecstasy of Software Estimation

Your Guide to Testing Software Requirements Before You Write a Single Line of Code

Fri, 03 Oct 2025 11:01:25 +0530

Ever poured weeks into a feature that matched the spec sheet perfectly, only to watch it land with a thud? I have. It’s a gut wrenching feeling. You followed the map, but the map led you off a cliff.

This is the silent killer of so many projects: we focus so intensely on building the thing right that we forget to ask if we’re even building the right thing. “Testing software requirements” is the formal name for this gut check. It’s the process of interrogating your plan before the first line of code is ever written, saving you from the nightmare of building beautiful software that nobody actually wants.