How do you change terminal settings on Fedora 20 with no termcap file only terminfo

Question

set和tset不会将终端类型从xterm-256 color更改为linux任何想法/

Answer 1

Terminal type is normally set with an environment variable: TERM . Applications use ncurses to lookup the terminal description using TERM in the terminfo database.

Most Fedora users are using bash for their shell. You could just

export TERM=xterm-256color

on the command-line. How to configure that for future use depends on the terminal you are using.

Further reading:

• gnome-terminal (or VTE) sets $TERM to xterm rather than xterm-256color
• What is the difference between xterm-color & xterm-256color?