Steve's point about vim is the first rational argument I've heard for using two spaces. Saying two spaces looks better with monospaced fonts is an opinion, one which I don't share. But I can buy into two spaces being semantic to your text editor.
I used to use two spaces before the web because that's how I learned it. Way back when I realized that browsers collapse consecutive spaces into one I stopped using them. This argument makes me rethink my position. It also reminds me that I really need to learn more of vim's shortcuts.
In the UK, we were not taught to use two spaces after a full stop, but as my text files are for me only, they are fed through a formatting program before sharing, I may try this.
Use of 'semantic line feeds' obviates the issue. See
I used to use two spaces before the web because that's how I learned it. Way back when I realized that browsers collapse consecutive spaces into one I stopped using them. This argument makes me rethink my position. It also reminds me that I really need to learn more of vim's shortcuts.