ubuntu-1804基本配置

#更改Ubuntu软件镜像源配置
sudo ufw disable
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install build-essential libssl-dev openssl zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev  libncurses5-dev libncursesw5-dev xz-utils tk-dev libgdbm-dev libc6-dev libffi-dev

sudo apt-get install git vim curl wget openssh-server
sudo apt-get install gnome-tweak-tool
sudo apt-get install ttf-wqy-microhei
sudo apt-get install ttf-wqy-zenhei
sudo apt-get install xfonts-wqy

sudo apt-get install postgresql-client-10


#JAVA
export JAVA_HOME=/opt/java
export JRE_HOME=$JAVA_HOME/jre
export PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH
export CLASSPATH=$JAVA_HOME/lib:$JRE_HOME/lib:.