https://www.cnblogs.com/qiu-freedom/articles/10799524.html
配置文件:/etc/yum.conf
下載安裝:yum install gcc
更新:yum update
安裝:yum install xxx
移除:yum remove xxx
清除已經(jīng)安裝過的檔案(/var/cache/yum/):yum clean all
搜尋:yum search xxx
列出所有檔案:yum list
查詢檔案訊息:yum info xxx