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Mastering Spring Security Testing with MockMvc and WithMockUser Learn how to effectively test Spring Security applications using MockMvc a
When I first started learning Python, I thought it was "just an easy language." But after using it for automation, backend services, and scripting, I
The Decorator Pattern: Advanced Usage and Examples in JavaScript Historical and Technical Context The Decorator Pattern is a str
Player engagement is one of the most important factors behind the success of any online casino platform. Operators often focus on acquiring traffic, a
Every online PDF tool I've used uploads your documents to their servers. Tax returns, contracts, medical records — they all go to some third-party ser
When I started optimizing gomarklint, I had no benchmarks. I had unit tests. I had coverage. But I had no idea what the linter actually cost to run on
VuReact is a compiler toolchain for migrating from Vue to React — and for writing React with Vue 3 syntax. In this article, we dive straight into the
Modern Web Development in 2026 A practical series about building faster, cleaner, more maintainable web applications without chasing every shiny thin
When building AI-powered apps, you have to know when to turn the AI off. Today, I was testing my Serverless Financial Agent. I asked it a simple ques
Introduction Today I learned Java basics from my trainer, and he explained it in a simple and interesting way. He started with a story abou
If your test methods import AndroidDriver, call findElement directly, or know what a locator strategy is, your tests are coupled to Appium. The day a
Log rotation is usually treated as a solved problem. Write to app.log. When it gets too large, or when the day changes, rename it to something else.
Originally published on subhanfarrakh.com/blog Stop Writing useEffect for Data Mutations The single most impactful change in React 19 fo
1.Introduction Have you ever wondered how the same Java program runs perfectly on Windows, Linux, and macOS without changing a single line
Every AI application — from ChatGPT plugins to recommendation engines — relies on vector search. But how does it actually work under the hood? I buil
Originally published on subhanfarrakh.com/blog Why Monorepos Break Down Without Tooling A monorepo starts simple: two packages, fast bui
Express.js made backend development in JavaScript ridiculously simple. Before Express, building APIs in Node felt like assembling IKEA furniture witho
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Our first two articles established the damage: CSS specificity conflicts caused regressions in 61% of the 53 stores we scanned, and z-index arms races
Python Decorators Explained Simply Introduction Python Decorators Explained Simply is essential knowledge for every developer.