关于Ubuntu20.4的初始配置

换源

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse

sudo apt-get update
sudo apt-get upgrade -y

oh-my-zsh

sudo apt-get install zsh
chsh -s /bin/zsh
sudo reboot

git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc
source .zshrc

安装powerlevel10k
git clone https://gitee.com/romkatv/powerlevel10k.git $ZSH_CUSTOM/themes/powerlevel10k
ZSH_THEME=powerlevel10k/powerlevel10k
source .zshrc

#当命令正确则高亮绿色，否则为红色
git clone https://gitee.com/jklash1996/zsh-syntax-highlighting.git $ZSH_CUSTOM/plugins/zsh-syntax-highlighting
echo "source $ZSH_CUSTOM/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" >> ${ZDOTDIR:-$HOME}/.zshrc
source ~/.zshrc

#让曾经输入过的命令按下 → 即可补全
git clone https://gitee.com/mattuy/zsh-autosuggestions.git $ZSH_CUSTOM/plugins/zsh-autosuggestions
修改.zshrc plugins=(zsh-autosuggestions git)
source .zshrc

thefuck

按道理Ubuntu20.4自带了python3和pip3，如果没带，请安装

sudo apt install python3-dev python3-pip python3-setuptools
sudo pip3 install thefuck

vim .zshrce
#在最后加上
eval "$(thefuck --alias fuck)"

source .zshrce

docker docker-compose

#官方脚本安装
curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun

#pip3安装docker-compose
sudo pip3 install docker-compose

#如果pip3没有安装成功，请升级或者使用
sudo apt-get install docker-compose && docker-compose

java1.8

wget -O jdk-8u333-linux-x64.tar.gz https://download.oracle.com/otn/java/jdk/8u333-b02/2dee051a5d0647d5be72a7c0abff270e/jdk-8u333-linux-x64.tar.gz?AuthParam=1651546618_cf82b7ef36400800934f10d53a4aae6f
tar -zxvf jdk-8u333-linux-x64.tar.gz
mv jdk1.8.0_333 /usr/java

vim /etc/profile
export JAVA_HOME=/usr/java/
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib:$CLASSPATH
export JAVA_PATH=${JAVA_HOME}/bin:${JRE_HOME}/bin
export PATH=$PATH:${JAVA_PATH}

source /etc/profile
java -version

补充Kali中安装pip2

wget https://bootstrap.pypa.io/pip/2.7/get-pip.py   

python2 get-pip.py

pip2 --version

标签：main,multiverse,配置,com,aliyun,restricted,Ubuntu20.4,zsh,初始
来源： https://www.cnblogs.com/stayelegance/p/16322670.html