forlinx@ubuntu:~$ vi .bashrc
if [ "$color_prompt" = yes ]; then
PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
修改家目录.bashrc文件
forlinx@ubuntu:~$ vi .bashrc
//添加parse_git_branch()函数
parse_git_branch() {
git branch 2>/dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
if [ "$color_prompt" = yes ]; then
//注释以上内容修改为:
#PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;33m\]$(parse_git_branch)\[\033[00m\]\$ '
else
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
文章目录 代码效果 代码
from turtle import *
from random import *
from math import *
def tree(n, l):pd () # 下笔# 阴影效果t cos ( radians ( heading () 45 ) ) / 8 0.25pencolor ( t, t, t )pensize ( n / 3 )forward ( l ) # 画树枝if n > 0:b random () *…