Padel Flow
Project Name PadelFlow Team Members Alfin Hafiz Problem Statement Organizing Americano and Mexicano padel tournaments is manual and error-prone. Organ…
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From Source Code to Execution: The Mental Model Behind Compilers and Interpreters
When you write: let x = 5 + 3 print(x) it feels like the computer should simply read it, understand it, and execute it. But computers don't naturally …
Build vs Buy: What Belongs in Your MVP and What You Should Rent
There is exactly one part of a first product that has to be yours: the thing you are here to prove. Everything else is plumbing, and plumbing is cheap…
I built a self-hosted alternative to Claude Code Channels -- here's why
When Claude Code Channels launched, I was stoked — Claude on my phone, finally. Then I hit the limitations: Only Telegram and Discord. I live in Whats…
Building GovChain: Making Government Scheme Discovery Simpler with AI
Finding the right government scheme shouldn't require navigating dozens of websites or reading through lengthy eligibility documents. Yet for many stu…
Running One Compliance Flow Across Two Countries That Don't Agree on Much
Running One Compliance Flow Across Two Countries That Don't Agree on Much Nigeria and Kenya have different numbers of steps in their compliance flow. …
No-Code, Hybrid, or Custom Code? A Practical Decision Framework
Part 2 of the DEV series: The Real Boundary Between No-Code and Engineering In Part 1 of this series, I argued that developers do not necessarily disl…
I built an AI observability platform with $0 – zero dependencies, zero ops, stateless
I’ve been building Cognilumin on and off for the past few months, mostly late nights and weekends. It’s a stateless AI observability platform—three to…
Are We Becoming Watch Developers? The Hidden Cost of AI-Assisted Coding
A few years ago, software development was about solving problems. We designed systems, debated architecture, wrote code, tested assumptions, and learn…
Happy Monoversary!
Dang! Its been a whole year. Doesn't even feel like it. About a year ago I was employed at Techinnover Analytics Ltd, where I had several firsts - but…
Enforcement and audit are the same act. Most agent stacks still treat them as two.
The EU AI Act's high-risk obligations hit full enforcement on August 2, 2026. Article 12 wants a queryable record of every AI-driven decision — includ…
Software Evolves Like Ecosystems
One of the biggest mistakes I made early in my career was believing software was something you finished. You gathered requirements. Designed the archi…
Managing Monorepos at Scale: Lessons from Meta, AWS, and a 15-Repo Migration
Early in my career, I thought polyrepos were the way. Microservices, each in their own repo, independently deployable — it felt clean and modern. Then…
JWT vs Session Tokens | What’s the Difference and Which Should You Use?
JWT vs Session Tokens : The One Sentence That Actually Matters If you've built more than one web app, you've had this argument with a teammate: "just …
Building Responsible AI Ecosystems for Public Sector Transformation
A private company can release a flawed AI feature, roll it back, apologise, and move on. A government agency doesn't have that option. When AI is used…
Secure DNS: The Trade-off of Privacy for Performance
Last year, I noticed a significant increase in DNS resolution times for a critical service of one of my clients. Initially, I suspected a problem at t…
Running Android on my own hypervisor — what I learned in one month. 11 partitions, 1.7GB sparse images.
I've been building IONA OS — a sovereign operating system written entirely in Rust — for the past 13 years. This month, I decided to run Android on it…
I Didn't Plan to Build an Offline-First Attendance System. Firestore Forced Me To.
How accidentally exhausting Firestore's free-tier limit transformed a rushed MVP into a more resilient anti-proxy attendance system. Introduction When…
I Was Optimizing Ranking While the Real Problem Was Selection
I mistook movement for improvement. For three months, I changed our ranking algorithm every two weeks. BM25. Hybrid BM25 + vector search. A cross-enco…
SAP BTP Fundamentals: SAP BTP Architecture Principles
Introduction Enterprise architecture serves as the foundation for designing scalable, secure, resilient, and business-aligned technology solutions. As…
SAP BTP Fundamentals: SAP BTP Enterprise Architecture
Introduction Enterprise Architecture (EA) provides the strategic blueprint that aligns business objectives, technology investments, business processes…
We Don’t Have a Software Engineering Problem. We Have a Platform Engineering Problem.
Last month I set out to build a new product, and after a full week I had shipped exactly zero features. Not because I was slow. Not because the work w…
Introducing Angular support for CopilotKit: bring any Agent into your app
Angular apps can now run any agent, with the streaming, tool calls, and shared state already handled. Today we're releasing Angular support for Copilo…
From Prompting to Production: A Practical Framework for AI-Assisted Software Development
How structured workflows, context engineering, and human oversight can transform AI from a coding assistant into a true engineering partner. Introduct…
I cannot find no fucks as there were no fucks given when the coding of this project took place.
As for the title... I just call things as I see them... So if it made you rage because you were on that dev team at that time, think back... can you f…
The Bottleneck Was Never Generation
AI agents write code incredibly fast. They destroy software architecture even faster. That's not a secret anymore. It has a name now — agentic technic…
Money Doesn't Move. Information Does.
One of the biggest misconceptions about international payments is that money travels across borders. It usually doesn't. When someone sends $100 from …
Technical Leadership vs. Managerial Leadership: Chart Your Career Path
When I received an offer to lead a team developing a new module for a production ERP, two different paths emerged in my mind: deepening my existing te…
MAD-SHOW Lighting Control Software: A Comprehensive Guide from Beginner to Advanced Features
This is a complete introductory guide to the MAD-SHOW lighting control software. Whether you are a beginner new to lighting programming or a professio…
The Software Architect Roadmap: What to Learn (and in What Order)
Software architecture is about much more than writing code. A great Software Architect understands how systems are designed, built, deployed, secured,…