so34678752985's honest review, "The Era of AI Clicks" Beyond the Shell, Dominating the System: Node.js Breaking Boundaries - UNIX Edition course

This is `$ ffprobe -v quiet -print_format json -show_format -show_streams input.mp4 | node -e 'process.stdin.pipe(process.stdout)'` It was a command that came up repeatedly whenever I used Codex to build a video editor, but I never expected to properly learn the underlying principles behind it here. I was genuinely surprised. I didn’t understand what it meant when I was blindly copying and pasting code written by AI, but once I broke it down from the perspective of standard streams and processes, I finally understood why it’s written this way.