3 ms·
They are ZIP archives... of XML. That's what the 'x' stands for in '.docx', '.xlsx', '.pptx', etc; it is Office Open XML[1]. [1]: https://en.wikipedia.org/wiki
by delta_p_delta_x 3y ago
They are ZIP archives... of XML. That's what the 'x' stands for in '.docx', '.xlsx', '.pptx', etc; it is Office Open XML[1].
[1]: https://en.wikipedia.org/wiki/Office_Open_XML#:~:text=Office%20Open%20XML%20(also%20informally,initial%20version%20as%20ECMA%2D376 https://en.wikipedia.org/wiki/Office_Open_XML#:~:text=Office....