Backend Engineering

Java is one of the most popular and widely used programming languages in the software industry. From web applications and mobile apps to… Continue reading on Me

Docker, Kubernetes, CI/CD, gRPC, scaling, Terraform, reverse proxies — explained with practical mental models instead of buzzwords. Continue reading on Stackade

The tools got better. The workflows got smarter. And most developers haven’t noticed yet. Continue reading on Stackademic »

In Linux or networking environments, administrators often need to check whether IP addresses are reachable in a network. Continue reading on Medium »

I thought I was “good enough” at web development until 30 days of building with Next.js exposed everything I didn’t know. Continue reading on Medium »

Every backend babe often hears or preaches the mantra: Continue reading on Medium »

Most backend systems don’t collapse overnight. Continue reading on Medium »

Demis Hassabis might see us in the foothills of the singularity, but from where I’m sitting, it looks a lot like we’re still debugging a… Continue reading on Me

Requests started timing out. Continue reading on Medium »

In production-grade applications like Amazon, Netflix, Google, or Flipkart, browser storage mechanisms are used very strategically. Continue reading on Medium »

A technical read on the announcements, their real-world impact, and how to put them to work Continue reading on Medium »

Before writing shell scripts, set up your Linux environment the right way. Continue reading on Medium »

“Just add authentication.” Continue reading on Medium »

I’ve consulted for 12 companies since January. The backend engineers getting promoted and commanding top rates aren’t writing more code —… Continue reading on S

I’ve consulted for 12 companies this year. The ones paying top rates have engineers who obsess over one thing most devs ignore. Here’s the… Continue reading on

Software development has become more complex than ever. Teams now build applications that must work across multiple operating systems… Continue reading on Mediu

Startups move fast. Products evolve quickly, user expectations grow every year, and competition is tougher than ever. Continue reading on Medium »

Architecture isn’t about the code you write today. It’s about the code you don’t have to rewrite tomorrow. Continue reading on Medium »

SQLAlchemy is great when I need control. Continue reading on Dev Genius »

In JavaScript, to call an API with an inbuilt method we use fetch(). Fetch is used to fetch method like GET, PUT, PATCH, POST, DELETE. Continue reading on Mediu

A guide to bridging the gap between ease of use and raw performance. Continue reading on Level Up Coding »

A field report from building on React 19, Next.js 16, and Sanity v5 before the ecosystem caught up. Continue reading on Level Up Coding »

When everyone’s talking about Express, TypeScript, and Prisma, there’s a shadow ecosystem of libraries quietly solving real problems. Continue reading on JavaSc

Deploying a Node.js backend is easy until you do it in production on a real VPS server. Continue reading on Medium »

Most integration projects start with a developer writing custom code to connect two tools. Continue reading on Medium »

Businesses today have multiple options when building Python-based solutions. But choosing the wrong hiring model can quickly increase… Continue reading on Mediu

How I tuned my Python + Flask mail app so that a 5 a.m. “must‑read newsletter check” actually works in real life. Continue reading on My Activity Diaries »

Photo by Headway on Unsplash Continue reading on Medium »

Suppose you’re writing a Turing-machine interpreter that runs in a Web Worker. The UI needs to show a trace — how the machine steps from… Continue reading on Me

Modern processors spend a lot of their lives pretending to be calm and it is partly because everyone now wants hardware to look “green,”… Continue reading on Me

Learn how the Node.js Event Loop actually works internally with real-world backend examples, callback queues, promises, async/await, and… Continue reading on De

Or: Which Language Will Ruin Your Mental Health Slightly Less Continue reading on Write A Catalyst »

Or: Which Language Will Ruin Your Mental Health Slightly Less Continue reading on Write A Catalyst »

Let’s be honest. If you ask five different developers how long it takes to build a website, you’ll get five different answers, three… Continue reading on Medium

In a Notion-like system, users work with tables made of records and dynamic properties. Those tables are not just static data grids. They… Continue reading on M

Several programming languages have sparked interest among techies as well as non-techies for a good reason, and Ruby and Python have… Continue reading on CodeTo

“The moment your application starts communicating with servers, JavaScript stops feeling like isolated browser code and starts feeling… Continue reading on Medi

FastAPI native WebSockets are not slower than Socket.io, but they are lower-level. Continue reading on Medium »

Runtime checks and database queries can now preserve the same priority-based rule model Continue reading on Medium »

XML Formatter & Beautifier Online — Format, Validate & Minify XML Instantly | ToolSnak Continue reading on Medium »

Computers follow unique approach to tackle date and time. Instead of keeping date and time into consideration, It follows the Unix Epoch… Continue reading on Me

Here is the uncomfortable truth about the Vite vs Webpack debate: it was the right fight for its time, and that time has passed. Continue reading on Medium »

Your dashboard is green. CPU usage? Fine. Response time? Fast enough. Error logs? Quiet like a sleeping cat. Continue reading on DevSphere »

Learn the core concepts of the C++ programming language including OOP, data types, loops, functions, pointers, and memory management… Continue reading on Medium

If you open most Angular Signal codebases today, you will find the same pattern repeated everywhere — effect() calling .set() on another… Continue reading on Me

Hi folks, this is the second article in continuation of my series of learning Rust. Continue reading on Towards Dev »

Stop “mysterious” latency spikes by making your Node.js work cooperative, not greedy. Continue reading on Medium »

# How to Validate Spanish NIF, NIE, CIF and IBAN in Any Programming Language (2026) Continue reading on Medium »