A simple way to remember forward/backslash (which I probably read on HN) is the phrase "Backslash is by the backspace"
Edit: This is for the standard US keyboard. A more general way of thinking about it, though a bit more to remember: associate "positive" with "forward", and see that '/' has a positive slope. Or just go listen to a BBC podcast, and let the sound of the broadcaster saying "bbc dot co dot uk forward-slash newspod" resonate in your head.
Edit: This is for the standard US keyboard. A more general way of thinking about it, though a bit more to remember: associate "positive" with "forward", and see that '/' has a positive slope. Or just go listen to a BBC podcast, and let the sound of the broadcaster saying "bbc dot co dot uk forward-slash newspod" resonate in your head.