Visual indication for special keys
3615
Capslock (and other keys) indicator for Ubuntu 18.04
42325
How can I set custom key bindings and key macros on Mac OS X?
129065
How to find out which keybinding is represented by a particular character sequence
12287
How do I use F3 to get my coordinates when my laptop makes F3 a special key?
39759
Is it possible to simulate key press events programmatically?
150541
windows keyboard menu-key missing, alternatives?
145976
How to avoid ghosting when pressing multiple keys?
17547
Windows utility to render which key I am pressing on-screen
123265
how to implement shortcut key combination of CTRL or SHIFT +  through javascript?
106006
Special characters
21365
How can I change what keys on my keyboard do? (How can I create custom keyboard commands/shortcuts?)
152705
keyboard hard remap keys?
123240
Using ctrl as modifier to produce swedish letters å, ä & ö on us keyboard while typing
16724
Keyboard Mapping in .NET
13166
How to add keyboard shortcuts?
131979
Detect enter key pressed using javascript
5275
How do I type the tick and backtick characters on Windows?