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by pan69 4837 days ago
Isn't that the same as loading them from file on each request?
2 comments

You would also want to install an opcode cache like APC, XCache, etc. That way the code is only compiled on the first page load.

http://en.wikipedia.org/wiki/List_of_PHP_accelerators

No, because you don't have additional IO overhead.
I think that overhead would be negligible, especially if the other examples are all based on micro-frameworks (i.e. loads of files).

Premature optimisation is the root of all evil, right?

Disk IO is a massive problem at scale. This obviously isn't "at scale", so it works fine here, but avoiding hitting the disk (edit: any slow IO, really) is Performance 101.