I have rust-mode installed on my Emacs 24.4. The tab indentation I have is 2 whitespaces, however in Rust mode it's different. I want to setup the tab indentation size for rust-mode, how can I do that?
And actually, not only for rust mode, for other languages such as Python too.
Or I think it's better for me to setup it globally regardless of the setting for each **-mode package.