linux shell 多彩输出
可用下面命令测试:
echo -e "\e[1;32m\e[46mgreen word blue backgroudn\e[0m"
\e[1;32m - 用来设定字体颜色
\e[46m - 用来设定背景颜色
\e[0m - 重置
都有哪些颜色可以用呢? 在终端下执行下面脚本,会列出好多颜色哦~
第一横行,显示背景颜色编码
第一竖行,显示字体颜色编码
==========================================
#!/bin/bash
#
# This file echoes a bunch of color codes to the
# terminal to demonstrate what's available. Each
# line is the color code of one forground color,
# out of 17 (default + 16 escapes), followed by a
# test use of that color on all nine background
# colors (default + 8 escapes).
T='gYw' # The test text
echo -e "\n 40m 41m 42m 43m \
44m 45m 46m 47m";
for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \
'1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \
' 36m' '1;36m' ' 37m' '1;37m';
do
FG=${FGs// /}
echo -en " $FGs \033[$FG $T "
for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
do
echo -en "$EINS \033[$FG\033[$BG $T \033[0m";
done
echo;
done
echo
===================================================
usage:
echo -e "\e[1;31m aaaaa \e[0m"
阅读(661) | 评论(0) | 转发(0) |