Value | Color |
---|---|
0 | Black |
1 | Red |
2 | Green |
3 | Yellow |
4 | Blue |
5 | Magenta |
6 | Cyan |
7 | White |
8 | Not used |
9 | Reset to default color |
Example
green=`tput setaf 2`
red=`tput setaf 2`
reset=`tput sgr0`
echo -e "\n${green}########## Display Text in GREEN Color ########## ${reset} \n"
echo -e "\n${red}########## Display Text in RED Color ########## ${reset} \n"
Customize Bash Prompt in Linux
#Set it permnently sudo nano ~/.bashrc #at the end of the file, paste the below and save it PS1="\e[1;34m[\u - \W]\$ \e[0m" #u = username; \H = hostname; export PS1="\u# " #Hide everything export PS1="\W > " #Show Username with last Directory in color export PS1="\e[0;32m[\u - \W]\$ \e[0m" export PS1="\e[1;34m[\u - \W]\$ \e[0m" • \e[ – Begin color changes • 0;32m – Specify the color code • [\u@\h \W]\$ – This is the code for your normal BASH prompt (username@hostname Workingdirectory $) • \e[0m – Exit color-change mode The first number in the color code specifies the typeface: • 0 – Normal • 1 – Bold (bright) • 2 – Dim • 4 – Underlined The second number indicates the color you want: • 30 – Black • 31 – Red • 32 – Green • 33 – Brown • 34 – Blue • 35 – Purple • 36 – Cyan • 37 – Light gray Referenec: https://phoenixnap.com/kb/change-bash-prompt-linux
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