I doubt there's any other programming language here that did such a tremendous job over the last decade on improving developer experience, language speed and syntax with consistency.
ps. i was writing my first sites with php3.
That's why almost all OS have this as an option. You either change the layout globally or per window (or application, doesn't make that much difference).
I tried to use the OS multiple times through the recent years, but every time there's a missing feature that breaks all bi+lingual user experience: You cannot switch the keyboard layout for each window separately. Seems like they do not care about anyone except exclusively English speaking audience.