Can I Drive a Car Without a Driver's License?

How can a Large Language Model search through a SQL database?

Large Language Models are powerful tools that can interpret and create human-like text. A common question is whether these models can directly access and query information stored in a SQL database. The answer is yes, with the right approach and engineering setup.

How New AI Models Can Read a Million Tokens at Once: The Technology Behind Long Context Windows

One of the most impressive recent breakthroughs in AI is the rise of large language models that can handle extremely long context windows—sometimes hundreds of thousands or even over a million tokens at once. In simple terms, this means you can give the model an enormous amount of information: a full book, a large codebase, hours of transcript, many research papers, or a giant bundle of business documents, and ask it to reason across all of it. This feels almost magical, but it is not magic. It is the result of several advances working together: smarter attention mechanisms, better memory management, improved training methods, new position-handling techniques, and serious infrastructure engineering.

Which regex turns plain-text URLs into clickable HTML links?

Turning plain-text links into clickable HTML anchors is one of those tasks that looks simple until you run into punctuation, parentheses, query strings, and edge cases like already-linked URLs. Regex can help a lot, but the “best” pattern depends on what you consider a valid URL, what inputs you expect, and how safe you need the output to be.