How do I use Ctrl+D to copy a line of code? (Refer to Visual Studio)

[ilyfairy]

Ctrl+D copies the current line.

[tareqimbasher]

I'm sorry for the late response. Monaco editor, the editor that is used in NetPad, has its own keybindings. I've largely kept the default keybindings and added some of my own. You can see what the keyboard shortcut is to copy a line from the Command Palette (F1 by default) and type "copy line" and it should show the keybinding.

[hervehobbes]

You can also use a program like the Windows PowerToys or AutoHotKey to remap keys.