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	<title>红颜丽人ubuntu学习 &#187; 红颜丽人</title>
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	<description>追求技术就像追求#$！不抛弃，不放弃！</description>
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		<title>ubuntu下MYSQL安装配置以及管理命令</title>
		<link>http://www.hongyanliren.com/2017m02/37644.html</link>
		<comments>http://www.hongyanliren.com/2017m02/37644.html#comments</comments>
		<pubDate>Sun, 19 Feb 2017 06:06:25 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=37644</guid>
		<description><![CDATA[一、MySQL的安装
<div>1.在线安装：
<div>命令：sudo apt-get install mysql-server
<div>在安装的过程中将提示为“root”用户设置密码，输入自己的密码即可，安装按成后已自动配置好环境变量，可直接使用mysql命令。
<div>2.下载MySQL安装包离线安装（我下载的版本是：m[......]</div></div></div></div><p class='read-more'><a href='http://www.hongyanliren.com/2017m02/37644.html'>Read more</a></p>]]></description>
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		<title>Debian7.4(wheezy)下安装java8开发环境</title>
		<link>http://www.hongyanliren.com/2017m02/37591.html</link>
		<comments>http://www.hongyanliren.com/2017m02/37591.html#comments</comments>
		<pubDate>Sat, 18 Feb 2017 15:53:58 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=37591</guid>
		<description><![CDATA[<h5><a href="http://www.yyearth.com/article/14-04/java8.html" rel="bookmark">Debian7.4(wheezy)下安装java8开发环境</a></h5>
对于ubuntu系统来说，安装sun-java较为简单，添加源后，直接使用命令，就可以安装，之前的<a href="http://www.yyearth.com/article/13-11/java7.html">《ubuntu12.04下安装java7》</a>有详细讲解，然而对于Debian系统，由于源的各种问题，很难实现源的正常安装，所以，此处讲解一般D[......]<p class='read-more'><a href='http://www.hongyanliren.com/2017m02/37591.html'>Read more</a></p>]]></description>
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		</item>
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		<title>ubuntu利用写入镜像的U盘、Live CD/DVD修复grub</title>
		<link>http://www.hongyanliren.com/2017m02/37589.html</link>
		<comments>http://www.hongyanliren.com/2017m02/37589.html#comments</comments>
		<pubDate>Sat, 18 Feb 2017 15:53:17 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

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		<description><![CDATA[ubuntu利用写入镜像的U盘、Live CD/DVD修复grub

一、确定ubuntu的 / 分区 和 /boot 分区位置，这里有两种情况

（1） 是同一个分区 ：假设都在 sda5

( 2）不是同一个分区 ：假设 / - sda3 ; /boot - sda5

二、用L[......]<p class='read-more'><a href='http://www.hongyanliren.com/2017m02/37589.html'>Read more</a></p>]]></description>
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		<title>Ubuntu 10.10 操作系统中安装 Mono 2.8.2</title>
		<link>http://www.hongyanliren.com/2015m06/34809.html</link>
		<comments>http://www.hongyanliren.com/2015m06/34809.html#comments</comments>
		<pubDate>Sat, 27 Jun 2015 01:30:48 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=34809</guid>
		<description><![CDATA[<h3>Ubuntu 10.10 操作系统中安装 Mono 2.8.2</h3>
<h2>前言</h2>
Ubuntu 10.10 自带了 Mono 2.6.7。而目前最新版本是 Mono 2.8.2。由于 Ubuntu 操作系统中的“阿贴便笺”等软件是用 C# 开发的，因此它们依赖于 Mono 。为了不破坏 Ubuntu 操作系[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m06/34809.html'>Read more</a></p>]]></description>
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		<title>Ubuntu安装jdk</title>
		<link>http://www.hongyanliren.com/2015m02/32274.html</link>
		<comments>http://www.hongyanliren.com/2015m02/32274.html#comments</comments>
		<pubDate>Sat, 28 Feb 2015 12:18:37 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=32274</guid>
		<description><![CDATA[在安装之前，系统没有任何jdk软件，也就是说在终端执行

java -version
将会输出如下内容：

root@haiyang-Aspire:~# java -version
程序 'java' 已包含在下列软件包中：
* default-jre
* gcj-4.6-jre-h[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m02/32274.html'>Read more</a></p>]]></description>
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		<title>vbox中设置Ubuntu与主机文件共享的方法</title>
		<link>http://www.hongyanliren.com/2015m02/30502.html</link>
		<comments>http://www.hongyanliren.com/2015m02/30502.html#comments</comments>
		<pubDate>Sun, 08 Feb 2015 15:31:02 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=30502</guid>
		<description><![CDATA[vbox中设置Ubuntu与主机文件共享的方法

1. 安装增强功能包(Guest Additions)
安装好Ubuntu后，运行Ubuntu并登录。然后在VirtualBox的菜单里选择”设备(Devices)” -&#62; “安装增强功能包(Install Guest Additions[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m02/30502.html'>Read more</a></p>]]></description>
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		<item>
		<title>Ubuntu 更改文件夹权限及chmod详细用法</title>
		<link>http://www.hongyanliren.com/2015m02/30500.html</link>
		<comments>http://www.hongyanliren.com/2015m02/30500.html#comments</comments>
		<pubDate>Sun, 08 Feb 2015 15:30:21 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=30500</guid>
		<description><![CDATA[Ubuntu 更改文件夹权限及chmod详细用法

Ubuntu的许多操作是在终端中进行的，通过sudo命令管理的文件是由root持有权限的，一般用户是无法改变的。在图形界面上，我们可以通过属性中的权限选项夹进行操作。但是一旦文件的属性显示当前用户没有读写权力时，无法在图形界面上修改权限。[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m02/30500.html'>Read more</a></p>]]></description>
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		<item>
		<title>Ubuntu12.10下安装Ruby On Rails</title>
		<link>http://www.hongyanliren.com/2015m01/30158.html</link>
		<comments>http://www.hongyanliren.com/2015m01/30158.html#comments</comments>
		<pubDate>Fri, 30 Jan 2015 16:59:25 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=30158</guid>
		<description><![CDATA[Ubuntu12.10下安装Ruby On Rails

之前在ubuntu12.10下通过自己下载ruby和rubygems来手动安装，总是有些依赖包的缘故吧，有些地方失败，装了两天都没有成功，之后就去了Win7下安装成功了，练习了两天，感觉还不错，就再次回来在Ubuntu下装下试试，这次使用[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m01/30158.html'>Read more</a></p>]]></description>
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		<title>Ubuntu下使用VI编辑文件必知的常用命令</title>
		<link>http://www.hongyanliren.com/2015m01/30153.html</link>
		<comments>http://www.hongyanliren.com/2015m01/30153.html#comments</comments>
		<pubDate>Fri, 30 Jan 2015 16:52:07 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=30153</guid>
		<description><![CDATA[Ubuntu下使用VI编辑文件必知的常用命令

进入vi的命令
vi filename :打开或新建文件，并将光标置于第一行首
vi +n filename ：打开文件，并将光标置于第n行首
vi + filename ：打开文件，并将光标置于最后一行首
vi +/pattern fil[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m01/30153.html'>Read more</a></p>]]></description>
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		<item>
		<title>ubuntu 使用 find&amp;grep 查找文件</title>
		<link>http://www.hongyanliren.com/2015m01/29600.html</link>
		<comments>http://www.hongyanliren.com/2015m01/29600.html#comments</comments>
		<pubDate>Wed, 28 Jan 2015 01:34:24 +0000</pubDate>
		<dc:creator>Quan</dc:creator>
				<category><![CDATA[ubuntu学习]]></category>

		<guid isPermaLink="false">http://www.hongyanliren.com/?p=29600</guid>
		<description><![CDATA[ubuntu 使用 find&#38;grep 查找文件

每一种操作系统都是由成千上万个不同种类的文件所组成的。其中有系统本身自带的文件，用户自己的文件，还有共享文件等等。我们有时候经常忘记某份文件放在硬盘中的哪个地方。在微软的WINDOWS操作系统中要查找一份文件是相当简单的事情，只要在桌面[......]<p class='read-more'><a href='http://www.hongyanliren.com/2015m01/29600.html'>Read more</a></p>]]></description>
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