To capitalize a string in Javascript so the first character is in uppercase, we don’t need to add another NPM dependency. We can use plain JavaScript or even CSS if it is solely for presentational purposes. TLDR; const chars = 'hello' chars[0].toUpperCase... (more…)

The popularity of JavaScript has led to a very vibrant ecosystem of technologies, frameworks, and libraries. Along with all the amazing… (more…)

We're not worried about Microsoft or VS Code, says IDE flinger... (more…)

Persistent group chat in <50 lines using kdb+/k/q web sockets and JS - GitHub - srpeck/kchat: Persistent group chat in <50 lines using kdb+/k/q web sockets and JS... (more…)

In recent years, I’ve had more and more companies ask me to speak on the benefits of TDD and share advice about how to implement a more…...