So whenever I type: /\x/ LibreOffice DESTROYS it and the result transforms into this: \x Who's the fucking idiot that decided “/\x/” should be replaced without being able to turn it off in autocorrect? Yes, I spent two hours disabling every format and autocorrect option, FOR NOTHING. Thank God for giving us Microsoft Office. Seriously. What a fucking idiot.
It is Tools > AutoCorrect > AutoCorrect Options > "Automatic *bold*, /italic/, -strikeout- and _underline_" who is doing the trick. Disable that option would solve your problem. Please be polite when posting on this bugzilla - No one is forcing your to use LibreOffice. One feature is a good feature for some other people, and may be a bad behaviour for you... Anyway, there is an option do disable this.