There are two variants of specifying X11 resources in .Xresources
. You can either specify resources for an application name, or for a Class. Classes are typically named with leading capital(s).
I have in my .Xresources only this: xterm*color4: #8080c0
.
In the example xterm
, you can use the parameter -name xxx
, to change the application name to xxx
. That way you could have different "styles" of xterms, for instance.
When you specify resources for a Class, it should affect all instances of that class (all XTerm
applications, no matter the application name).
*
is a wildcard. People use it to set the resource for many different widgets. Perhaps a button or a scrollbar. If you always want black background on everything, instead of having many rows of X resources, you can use a wildcard.
In your example, you should try Geometry with a capital G: XTerm.VT100.Geometry: 80x64+240+120
to set it for all your VT100 XTerms. (but not for TEK ones).