Yes, the codebases at Google and FB contain billions of files. Article from 2016 about the scale, and of course it's only grown dramatically since then: https:/

Yes, the codebases at Google and FB contain billions of files. Article from 2016 about the scale, and of course it's only grown dramatically since then: https://m-cacm.acm.org/magazines/2016/7/204032-why-google-stores-billions-of-lines-of-code-in-a-single-repository/fulltext https://m-cacm.acm.org/magazines/2016/7/204032-why-google-st...