访问地址为:http://mirrors.163.com/.help/centos.html首先备份源:mv/etc/yum.repos.d/CentOS-Base.repo/etc/yum.repos.d/CentOS-Base.repo.backup备份之前的源BASE，进入对应目录。cd/etc/yum.repo...

背景：在CentOS上面安装了mysql、svn、tomcat等软件，发现访问不了，用telnet命令查看端口，发现都不通：telnetIP端口CentOS7默认使用firewalld防火墙，如果想换回iptables防火墙，可关闭firewalld并安装iptables。停止firewall：systemctlsto...

第一步：获取mysqlYUM源进入mysql官网获取RPM包下载地址https://dev.mysql.com/downloads/repo/yum/  点击下载 右击复制链接地址 https://dev.mysql.com/get/mysql57-community-relea...

https://blog.csdn.net/tladagio/article/details/80760261一、虚机主机的三种方式1、基于IP2、基于IP+端口3、基于域名官网文档：http://httpd.apache.org/docs/2.4/二、安装Apache1、系统环境[root@localhost~]#c...

版权声明：本文为博主原创文章，未经博主允许不得转载。https://blog.csdn.net/nuli888/article/details/51870046apache启动systemctlstarthttpd停止systemctlstophttpd重启systemctlrestarthttpdmysql启动sys...

 1.安装编译相关工具yum-ygroupinstall"Developmenttools"yum-yinstallzlib-develbzip2-developenssl-develncurses-develsqlite-develreadline-develtk-develgdbm-develdb4-de...

 安装gityum-yinstallgit ...

 1.安装apacheyuminstallhttpd2.安装mysqlwget-i-chttp://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpmyum-yinstallmysql57-community-release-el7-10...

 原因：没有开启防火墙#提示没有开启防火墙服务，–permanent#永久生效，没有此参数重启后失效[root@uJZ~]#firewall-cmd--permanent--zone=public--add-port=7788/tcpFirewallDisnotrunning#启动防火墙服务[ro...

 http://isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1810.iso...

Centos7搭建FTP服务详细过程https://blog.csdn.net/sinat_30802291/article/details/81706152...

https://blog.csdn.net/plei_yue/article/details/78616267https://blog.csdn.net/yougoule/article/details/56843562 配置私服可以访问的URL https://blog.csdn.net/zjh_...

原文：https://www.cnblogs.com/zhangyin6985/p/6307219.html转自：http://www.centoscn.com/mysql/2016/0315/6844.html1、下载MySQLYumRepositorywgethttp://dev.mysql.com/get/mys...

原文：https://blog.csdn.net/pwb1994001/article/details/80896267因为个人需要，整理的参考：https://blog.csdn.net/dream_broken/article/details/52883883参考：https://blog.csdn.net/lam...

[Unit]Description=rockaeServiceAfter=network.target[Service]ExecStart=/bin/java-jar/usr/local/rockae/rockaeservice.jarExecStop=/bin/kill-sQUIT$MAINPIDUser=rootG...