Loading... <p>1、linux常用文件管理命令</p> <p><span class="Apple-tab-span"> </span>ls<span class="Apple-tab-span"> </span>rm<span class="Apple-tab-span"> </span>chmod<span class="Apple-tab-span"> </span>touch<span class="Apple-tab-span"> </span>mv<span class="Apple-tab-span"> </span>cp</p> <p><span class="Apple-tab-span"> </span>2、echo $? 如果返回0则成功,其他失败</p> <p><span class="Apple-tab-span"> </span>3、</p> <p><span class="Apple-tab-span"> </span>mkdir /tmp/{a,b}_{c,d}</p> <p><span class="Apple-tab-span"> </span>mkdir -p /tmp/mylinux/bin /tmp/mylinux/boot/ /tmp/mylinux/boot/grup /tmp/mylinux/dev \</p> <p><span class="Apple-tab-span"> </span>/tmp/mylinux/etc/rc.d/init.d /tmp/mylinux/etc/sysconfig/network-scripts \</p> <p><span class="Apple-tab-span"> </span>/tmp/mylinux/lib/modules /tmp/mylinux/lib64 /tmp/mylinux/proc /tmp/mylinux/sbin/ \<span class="Apple-tab-span"> </span></p> <p><span class="Apple-tab-span"> </span>/tmp/mylinux/sys /tmp/mylinux/tmp /tmp/mylinux/usr/local /tmp/mylinux/usr/bin \</p> <p><span class="Apple-tab-span"> </span>/tmp/mylinux/usr/sbin /tmp/mylinux/var/lock /tmp/mylinux/var/log /tmp/mylinux/var/run</p> <p><span class="Apple-tab-span"> </span>4、元字符包含文件大小,block大小,数量,属性,时间戳;用stat查看,用touch改变时间戳</p> <p><span class="Apple-tab-span"> </span>5、alias如:alias rm='rm -i' 反引号“ 如 kill -9 `ps -ef|grep http|awk '{print $2}'`</p> <p><span class="Apple-tab-span"> </span>6、ls /var/ |grep 1.*[0-9].*[a-z]</p> <p><span class="Apple-tab-span"> </span>7、ls /etc/ |grep ^[0-9].*[^0-9]$ </p> <p><span class="Apple-tab-span"> </span>8、ls -d /etc/[^[:alpha:]][[:alpha:]]*</p> <p><span class="Apple-tab-span"> </span>9、touch aaa-`date +"%Y-%m-%d-%H-%M-%S"`</p> <p><span class="Apple-tab-span"> </span>10、cp -r /etc/p*[^1-9] /tmp/mytest1</p> <p><span class="Apple-tab-span"> </span>11、cp -r /etc/*.d /tmp/mylinux2/</p> <p><span class="Apple-tab-span"> </span>12、cp -r /etc/[1,m,n]*.conf /tmp/mytest3</p> <p></p> 最后修改:2021 年 12 月 10 日 10 : 53 AM © 允许规范转载 赞赏 如果觉得我的文章对你有用,请随意赞赏 赞赏作者 支付宝微信