If like me you're using Git for multiple client projects and open source work on
GitHub on the same machine, you'll hit a problem early on where the email
address you use for GitHub is different to the email address you need to use for
client projects.

Why…

Does Math Matter? Math matters both more and less than you think…
Yes, you can ignore math and be a highly paid professional programmer. Programming is a wide enough field that you can choose …

Right now, you're code is using some kind of design pattern. There are 23 official ones, but a few of them show up almost every day in web development. Here are 4 of the most commonly used design patterns in web development.

All of It.

How safe are your secrets? If you used Amazon’s Elastic Block Storage snapshots, you might want to check your settings.

At the start of 2018 I was tasked with building out a 100% Serverless infrastructure to replace a 7 million line decade old monolith. The…

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (August 2025) - goldbergyoni/javascript-testing-best-practices

Today we’re happy to announce the availability of TypeScript 3.6! For those unfamiliar, TypeScript is a language that builds on JavaScript by adding optional static types. These types can be checked by the TypeScript compiler to catch common errors in your…

Rails is a web application framework written in Ruby. It takes an opinionated approach to application development, assuming that set conventions will best se…

Learn how Linux/FFmpeg C partial codebase is organized to be extensible and act as if it were meant to have “polymorphism”. Specifically, we’re going to briefly explore how Linux …

Brave presents new RTB evidence, and has uncovered a mechanism by which Google appears to be circumventing its purported GDPR privacy protections.

Exclusive: Job has left some ‘addicted’ to extreme material and pushed others to far right

I had my fair share in designing and building large systems. I've taken part in
rewriting Uber's distributed payment systems
[https://blog.pragmaticengineer.com/distributed-architecture-concepts-i-have-learned-while-building-payments-systems/]
, designing…

This article provides a thorough introduction to Svelte and walks you through the fundamentals necessary to start building web applications with it.

This page has a dark mode. Try it! Supporting prefers-color-scheme was easy, though there were a couple surprising details to address.

Introduction to JavaScript Naming Conventions for differen data types and data structures in JS. Learn more about how to name private methods, global vairbales, or a constant variable ...