Ctrl + M: Enter Mark mode (allows you to select text with mouse). Once Mark mode is enabled, you can use the arrow keys to move the cursor around. Shift + Up or Down: Move cursor up or down one line ...

You don't always have a mouse with you when you're using a laptop. Some people never use one and rely strictly on the trackpad. Others use a mouse when they're seated at a table or a desk. But you can ...