I have some other work-specific configuration options that are semi-secret in that they contain some hostnames and settings I don’t need to be sharing publicly. There’s no way to use any kind of includes in your ~/.ssh/config, so I made a function my Fish config that concats everything from ~/.ssh/config.d together into ~/.ssh/config. This is the function I use, but it would be similar for Bash or other shells:
cat ~/.ssh/config.d/* > ~/.ssh/config
command ssh $argv
Apparently Graphviz ships with a tool called vimdot, which lets you edit graphs in Vim and have them instantly update in a window. I couldn’t get it working in terminal Vim on my Mac, but maybe you can.
This plugin lets you select the nearest text object in normal mode by just pressing <ENTER>. It’s very simple but has already made things easier.
For example, if I need to select something within parentheses and change it, but for I would do ci( to change what’s i the parens, but now I just press <ENTER>c to do the same thing. Works on strings and other text objects too.
I don’t have a lot of love for Haml, but I use it frequently, and this plugin in not only from the indefatigable Tim Pope, but also includes support for Sass and SCSS, which have my eternal undying affection.