## Saving Macros
```vim
let @q = 'macro contents'
```
Use `"qp` to paste contents of register, which is where the macro is stored.

## Silent Write Visual Selected Lines
```
:silent! '<,'> w !command
```
If you want to use this in a `nmap` there is an issue: the `:` puts the cursor
*after* the `:'<,'>:`. The solution is this:
```
:vnoremap <silent> \c :w !cmd<cr><esc>
```
or something like this to silently write the current line
```
:nnoremap <silent> \c V:w !cmd<cr><esc>
```