What is the recommended method/syntax for denoting keyboard shortcuts in Stack Exchange questions and answers?
For example, how would you write the following in a less verbose manner?
- Press ctrl, and press either the minus key or the equals key
- Ctrl or cmd, and lowercase c
- Ctrl, alt and a, then ctrl and uppercase l
- Hold ctrl or cmd while scrolling with the mouse wheel
(Well, the last one isn't strictly a keyboard shortcut)