I would expect anything in a [​code] block will be displayed as-is, without any sort of style and syntax transformation.

But I found URLs (at least HTTPS URLs) are transformed even inside a code block, for example:
[​code]$ git clone h​t​t​p​s​:​//git.code.sf.net/p/nbtfsutils/code.git nbtfsutils[​/code]
would be displayed as:
$ git clone https://git.code.sf.net/p/nbtfsutils/code.git nbtfsutils

Note that URL has being transformed as a hyperlink, with 'h​t​t​p​s​:​//' part stripped; which is absolutely wrong here!

Edit:
Looks like the issue is even affecting I editing this ticket...
I have to insert the unicode zero width space (0x200b) characters into the URL to workaround it for this ticket only; this is not an option for the use case above, because users would copy-pasting the above command line, and the command will not working with this special characters inserted.