Node.js Child Process Quiz
Check your understanding of Node.js child processes. Questions cover spawn, exec, execFile, fork, synchronous methods, standard streams, IPC, signals, lifecycle events, and ChildProcess properties.
Each attempt draws one question from every card. Review the card for any missed topic, then try another set of questions.
Question Examples
Why cannot a .bat file be launched directly with execFile() on Windows?
Which method can run a Windows .cmd file through a shell?
Which executable can be spawned to run a .bat or .cmd file?