Definition color prompt in linux

In linux, the definition color prompt [plain] www.2cto.com #! /Bin/bash # This shoshould go in your ~ /. Bashrc file # Define ANSI color sequences NORMAL = "\ [\ 033 [0m \]" WHITE = "\ [\ 033 [0; 37; 40m \] "MAGENTA =" \ [\ 033 [0; 35; 40m \] "BRIGHTBLUE =" \ [\ 033 [1; 34; 40m \] "BRIGHTWHITE =" \ [\ 033 [1; 37; 40m \] "BRIGHTMAGENTA =" \ [\ 033 [1; 35; 40m \] "# Find out if we are root if [$ UID-eq 0]; then # The # character serves as an extra reminder that I am root SYM = '# 'else SYM ='-'fi # Define the actual prompt # This is split up Easier reading within this book P1 = "$ MAGENTA $ SYM $ BRIGHTMAGENTA-$ BRIGHTBLUE ($ WHITE \ u $ MAGENTA @ $ WHITE" P2 = "\ h $ BRIGHTBLUE) $ BRIGHTMAGENTA-$ BRIGHTBLUE ($ BRIGHTWHITE \ w $ BRIGHTBLUE "P3 = ") $ BRIGHTMAGENTA-$ MAGENTA $ SYM $ NORMAL \ n $ MAGENTA $ SYM $ BRIGHTMAGENTA-"P4 =" $ BRIGHTBLUE ($ BRIGHTWHITE \ $? $ BRIGHTBLUE) $ MAGENTA> $ NORMAL "PS1 =" $ P1 $ P2 $ P3 $ P4"