I have a need for very simple terminal (no multiple tabs, no menu etc. - I use XMonad so splitting windows is not necessary as well). I tried to use xterm but unfortunately I need to be able to copy'n'paste while my middle mouse button does not work. I also tried to use st but it uses it's own termcap, which breaks many remote programs on any system it's not installed on.(Any option to make xterm copy to clipboard on mark or st use TERM=xterm is also acceptable).
Simple terminal emulator (themable) with mark-as-copy with 'universal' $TERM
xterm;clipboard;terminal emulator
Xterm.If you want to copy to the clipboard instead of to the primary selection, set the selectToClipboard resource to true. In your ~/.Xresources:XTerm.vt100.selectToClipboard: trueIf you have a mouse without a middle button, pressing both buttons at the same time emulates a middle click in most configurations.You can use xsel or xclip to transfer between the selections:xsel | xsel -b    # PRIMARY -> CLIPBOARDxsel -b | xsel    # CLIPBOARD -> PRIMARY