A computer scientist used only “pure SQL” to construct a multiplayer DOOM-like game. The resulting first-person shooter game, ...

HackerRank isn’t just a random collection of problems; they’ve organized their SQL section pretty well. You can find ...

BigQuery is a monster at scale on loading big volumes of data but processing that output real-time into an AI model requires ...

Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot ...

Web application security is the practice of protecting websites, online services, and applications from cyber threats that ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

Overview Network scanning with Nmap effectively identifies open ports and potential vulnerabilities.Web application testing ...

What first drew you into the world of data, and what has kept you motivated over the years?I like to say data found me as ...

Part Four explores how engineers build careers, from first roles to senior positions, and how certifications and strategy ...