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LINUX
2014.09.23 11:30
[Shell Script] 글자 속성, 색깔 지정
조회 수 34573 댓글 0
echo -e "\033[COLOR1;COLOR2m sample text\033[0m" [ TEXT ATTRIBUTES ] ANSI CODE Meaning 0 Normal Characters 1 Bold Characters 4 Underlined Characters 5 Blinking Characters 7 Reverse video Characters [ COLORS ]
echo -e "\033[COLORm Sample text" The "\033[" begins the escape sequence.You can also use "\e[" instead of "\033[". COLOR specifies a foreground color, according to the table above.The "m" terminates escape sequence, and text begins immediately after that. Note: With an echo, the -e option enables the escape sequences.You can also use printf instead of echo. printf "\e[COLORm sample text\n" To print Green text echo -e "\033[32m Hello World" or printf "\e[32m Hello World" 정상으로 돌아오려면 echo -e "\033[0m" [ Some examples ] Block background and white text echo -e "\033[40;37m Hello World\033[0m" Reverse video text attribute option interchanges fg and bg colors. Bellow statement prints block on white echo -e "\033[40;37;7m Hello World\033[0m" echo -e "\033[33;44m Yellow text on blue background\033[0m" echo -e "\033[1;33;44m Bold yellow text on blue background\033[0m" echo -e "\033[1;4;33;44mBold yellow underlined text on blue background\033[0m" [ The "tput" command: ] Other than echo there is a command called tput using which we can control the way the output is displayed on the screen.But it is less flexible than ANSI escape sequences. [ SCRIPT SAMPLE ] #!/bin/bash # This script echoes colors and codes echo -e "\n\033[4;31mLight Colors\033[0m \t\t\033[1;4;31mDark Colors\033[0m" echo -e "\e[0;30;47m Black \e[0m 0;30m \t\e[1;30;40m Dark Gray \e[0m 1;30m" echo -e "\e[0;31;47m Red \e[0m 0;31m \t\e[1;31;40m Dark Red \e[0m 1;31m" echo -e "\e[0;32;47m Green \e[0m 0;32m \t\e[1;32;40m Dark Green \e[0m 1;32m" echo -e "\e[0;33;47m Brown \e[0m 0;33m \t\e[1;33;40m Yellow \e[0m 1;33m" echo -e "\e[0;34;47m Blue \e[0m 0;34m \t\e[1;34;40m Dark Blue \e[0m 1;34m" echo -e "\e[0;35;47m Magenta \e[0m 0;35m \t\e[1;35;40m DarkMagenta\e[0m 1;35m" echo -e "\e[0;36;47m Cyan \e[0m 0;36m \t\e[1;36;40m Dark Cyan \e[0m 1;36m" echo -e "\e[0;37;47m LightGray\e[0m 0;37m \t\e[1;37;40m White \e[0m 1;37m" [ANSI 문자]
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Dreamy의 코드 스크랩내가 모으고 내가 보는
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