Set cursor blink rate in URxvt I would like to know if it's possible to change the speed at which the cursor blinks in URxvt. The only blinking-related config option I found was `URxvt.cursorBlink` which is a boolean. If it's not possible to change the rate in URxvt, I'd like to know what alternative light-weight terminal emulators support such an option.

Looking at the source code, it doesn't appear that's configurable. Look for `cursor_blink_ev` in `src/Command.C` and `src/main.C`

In xterm, the timing is set using the `cursorOffTime` and `cursorOnTime` resources.