<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[lzhenx的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/lzhenx</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; lzhenx]]></copyright><item><title><![CDATA[shell脚本--在文件中添加头文件]]></title><link>https://blog.youkuaiyun.com/lzhenx/article/details/56675427</link><guid>https://blog.youkuaiyun.com/lzhenx/article/details/56675427</guid><author>lzhenx</author><pubDate>Thu, 23 Feb 2017 16:34:21 +0800</pubDate><description><![CDATA[代码块#!/bash/bin 
#!filename=inbash.sh#查看文件是否含有#！  
count=`grep "^#!" $1 | wc -l`if [ ${count} == 0 ];
then#定界符 EOF后的文件前面不能有空格
cat >> $1 << EOF
#!/bin/bash
#author:
#date: `date +"%Y-%m-%d"`
#description]]></description><category></category></item><item><title><![CDATA[shell 实例收集]]></title><link>https://blog.youkuaiyun.com/lzhenx/article/details/49883559</link><guid>https://blog.youkuaiyun.com/lzhenx/article/details/49883559</guid><author>lzhenx</author><pubDate>Tue, 17 Nov 2015 09:53:49 +0800</pubDate><description><![CDATA[﻿﻿
1.查找当前目录中所有大于500M的文件,把这些文件名写到一个文本文件中，并统计其个数。
find ./ -size +500M -type f | tee file_list | wc -l
2.在目录/tmp下找到100个以abc开头的文件，然后把这些文件的第一行保存到文件new中。
for filename in `find /tmp -type f -name "abc*"|]]></description><category></category></item><item><title><![CDATA[虚拟机安装ubantu]]></title><link>https://blog.youkuaiyun.com/lzhenx/article/details/18075613</link><guid>https://blog.youkuaiyun.com/lzhenx/article/details/18075613</guid><author>lzhenx</author><pubDate>Fri, 10 Jan 2014 10:09:04 +0800</pubDate><description><![CDATA[1,安装ubuntu的文档链接为：http://wenku.baidu.com/view/e1d7c66aa98271fe910ef9e5.html
   可安装在d盘
2.开启后，界面显示空白。ctr+alt+T打开命令行终端，可进行操作：
3.ubuntu开机只显示空白桌面解决方案

 

重新安装如下：

 

sudo apt-get install gdm]]></description><category></category></item><item><title><![CDATA[ANT]]></title><link>https://blog.youkuaiyun.com/lzhenx/article/details/13621169</link><guid>https://blog.youkuaiyun.com/lzhenx/article/details/13621169</guid><author>lzhenx</author><pubDate>Wed, 30 Oct 2013 09:13:23 +0800</pubDate><description><![CDATA[ANT学习文档]]></description><category></category></item></channel></rss>