I'm looking for a emacs package or configuration that makes it possible to mark indentations with vertical lines, like in the following screenshot of Sublime Text:
When in markdown-mode, I would like to disable smart indent. Instead, when I highlight a block of code and press TAB, I would like the block to be indented one level deeper, like how Sublime does it. ...
I suspect this has to do something with the C/C++ indenting php-mode indenting is based on, however the hash symbol in PHP just indicates a single-line comment and is not a reason to indent the next ...