u014297752的博客

查询系统和程序的版本信息查看文件大小1.du -h –max-depth=12.按文件大小排序 du * -sh | sort -hr

1.关闭firewall：service firewalld stopsystemctl disable firewalld.service #禁止firewall开机启动2.iptables安装以及 使用yum install iptables-services #安装systemctl start iptablessystemctl enable iptables

Python 3 安装1，安装依赖包yum -y install readline-devel #避免虚拟环境下方向键乱码，在编译安装python前，安装readline-devel yum groupinstall 'Development Tools' yum install zlib-devel bzip2-devel openssl-devel ncurese-devel yum i

yum源替换 mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backupyum clean allyum makecachetab补全yum install bash-completionlrzsz xshell文件传输yum install lr...

先设置Python 环境变量 否则容易出错1.安装、升级pip 先安装epel源yum -y install epel-releaseyum -y install python-pippip install --upgrade pip2.安装配置djangopip install django3.安装mysql、uwsgiyum -y install mariadb mariadb-serve

环境安装yum -y install gcc make gcc-cc++ openssl-devel wgetnode安装1.node下载，解压 https://nodejs.org/en/download/current/ node官网下载最新版nodewget https://nodejs.org/dist/v8.11.3/node-v8.11.3.tar.gz tar ...

安装yum install squidvim /etc/squid/squid.conf http_access deny all 改成allow all http_port 3128改为http_port 192.168.137.222：3128 #该IP是能访问外网机器的IP地址，如果是本机，则可以不用修改该地址systemctl start squid节点配置v...

对于 RHEL, CentOS or Fedora 系统，Node.js v8 LTS版本命令：curl –silent –location https://rpm.nodesource.com/setup_8.x | sudo bash -而 Node.js 10 的命令：curl –silent –location https://rpm.nodesource.com/setup_...