Does anybody know how to easiliy disable design.css request, it ends up with 404, as I do not want to put there any styles.
I have finally found it by myself.
For those how cannot find any solution in documentation and google, so you do not have to read the code:
You need to overwrite use /libs/foundation/components/page/headlibs.jsp or do not use it at all, to get rid of:currentDesign.writeCssIncludes(pageContext);
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