Getting ready for the downvotes… I put my finger on the touch-id sensor of the wireless keyboard.

On my Linux laptops, I usually swipe on the trackpad or track point. If that doesn’t do anything, one of the ctrl keys.

Power. I'm weird like that, I guess.

I smash the arrow keys like I’m playing a synthesizer.

I honestly just kind of flop my hand around on the keyboard

My machine is dual boot and boots so fast I don't sleep it. If booting to linux, after login it resumes my previous session exactly as it was anyway. No point sleeping it to me.

Numpad Enter, its a large Key on the edge of the Keyboard i guess?

Control, but I have Caps Lock and my right control key swapped, so physically the Caps Lock key.

It also doesn't really "wake" my computer. When I lock my desktop, I have the operation also set up to enable DPMS with a short timeout, so my monitor also powers down if I'm not typing for a few seconds. When I come back, I just smack Control to make the monitor power on and make my screen locker show an indication that it's active. Unlocking the screen locker disables DPMS, so once the system's unlocked, I don't need to tap anything to wake the monitor.

I use a macbook for work, so I lightly tap the power button and touchID unlocks it.

Control and alt .Bonus: To move to the bottom of a terminal, I have it set to scroll to bottom on input and hit backspace.

Cursor-right.

It's least likely to mess up your command line, won't trigger an action, and easy to find blind.

I'm so surprised people have specific buttons? Is there a reason? I just mash my whole hand at the keyboard

Mash the DEL key, because it skips the prompt to click OK to login, and takes me straight to password entry.

Waking up is hardware encoded to the mouse button, keys are secondary.... It's mentioned on that 'daves garrage' YouTube channel with the guy who was a dev for windows 95.

Esc also removes anything typed into swaylock so esc

Wait, there are people that don't press Ctrl?

Numlock. Let's me know if the hardware is locked up, powered off, or just slow to wake.

Scroll Lock

space, ctrl, or sometimes the entire numpad at once. it's just one big button :P

Win/Super key

I find that pretty safe.

SPACE bar

Arrow up. Multiple times.

None! And the sucker still wakes up all the time.