安装 1 2 3 4 5 yum -y install gcc-c++ wget http://download.redis.io/releases/redis-5.0.9.tar.gz tar xzf redis-5.0.9.tar.gz cd redis-5.0.9 make 配置 1 2 3 4 5 6 7 8 9 #修改配置文件 vi ./redis.conf #daemonize设置为yes daemonize yes #密码 requirepass 123 #注释 #bind 127.0.0.1 启动 src/redis-server

SS 1 2 3 4 5 6 7 8 9 10 11 #安装 wget --no-check-certificate -O shadowsocks-all.sh https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks-all.sh && chmod +x shadowsocks-all.sh && ./shadowsocks-all.sh 2>&1 | tee shadowsocks-all.log #卸载 ./shadowsocks-all.sh uninstall #命令 /etc/init.d/shadowsocks-python start | stop | restart | status #配置文件 /etc/shadowsocks-python/config.json BBR 1 2 3 4 5 #安装 wget --no-check-certificate https://github.com/teddysun/across/raw/master/bbr.sh && chmod +x bbr.sh && ./bbr.sh

安装工具包 1 2 3 4 yum -y update && yum -y upgrade yum -y install wget yum -y install vim yum -y install zip unzip vim配置 vim /root/.vimrc 1 2 3 4 5 #设置tab分隔符为4个空格 set tabstop=4 #解决中文乱码的设置 set termencoding=utf-8 set

Help Edit Custom VM Options… 1 -Dfile.encoding=UTF-8 Settings Editor File and Code Templates Files–>Class 1 2 3 /** * @author ${USER} */ File Types ignore files and folders 添加*.idea;*.iml; General Auto Import Add unambiguous imports on the fly Optimize imports on the fly Code Completion Match case Editor Tabs Show tabs in one row Tab limit

1. 考虑使用静态工厂方法替代构造方法 1 2 3 public static Boolean valueOf(boolean b) { return b ? Boolean.TRUE : Boolean.FALSE; } 优点 有名字(BigInteger.probablePrime) 不用每次调用