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Functions are the building blocks of JavaScript programs. They let you wrap up a piece of logic, …
Before Flexbox, centering something on a web page was surprisingly hard. Vertical centering? A …
Arrays are one of the most-used data structures in JavaScript. They’re ordered lists of values, and …
Every application you use — from social media to banking to the notes app on your phone — stores …
You’ve probably used ChatGPT or a similar LLM — you type a question, it gives you an answer. That’s …
In the SQL Basics tutorial, we worked with a single table at a time. But real databases almost …