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	<title>一只菜鸟的电子记事本</title>
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	<link>http://lepingbeta.com</link>
	<description>因为脑子不好使，所以记录了一些技术问题，既方便自己，也利于他人。</description>
	<lastBuildDate>Mon, 21 May 2012 03:54:55 +0000</lastBuildDate>
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		<item>
		<title>在linux配置ssh自动登录远程主机</title>
		<link>http://lepingbeta.com/archives/983</link>
		<comments>http://lepingbeta.com/archives/983#comments</comments>
		<pubDate>Fri, 18 May 2012 07:15:38 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[SSH]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=983</guid>
		<description><![CDATA[在远程主机 mkdir ~/.ssh touch ~/.ssh/authorized_keys chmod go-w ~/ ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys 本地生成密钥 ssh-keygen -t dsa 这个命令生成一个密钥对：id_dsa（私钥文件）和id_dsa.pub（公钥文件）。默认被保存在~/.ssh/目录下。 将文件上传到远程主机中 scp ~/.ssh/id_dsa.pub root@192.168.1.23:/root/ SSH到登陆到远程主机，将公钥追加到 authorized_keys 文件中 cat /root/id_dsa.pub &#62;&#62; ~/.ssh/authorized_keys 完成！现在用ssh从本地连远程不再需要密码了~ 更进一步，每次都要打ssh命令先麻烦？ vim ~/.bashrc 加入一行： alias go_srv='ssh -p port account@www.xxx.yyy.zzz' 保存后执行 source ~/.bashrc 以后就可以直接键入go_srv登录远程服务器了~]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>The steps involved in establishing a socket</title>
		<link>http://lepingbeta.com/archives/978</link>
		<comments>http://lepingbeta.com/archives/978#comments</comments>
		<pubDate>Mon, 05 Dec 2011 05:05:55 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[C\C++]]></category>
		<category><![CDATA[Socket]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=978</guid>
		<description><![CDATA[The steps involved in establishing a socket on the client side are as follows: Create a socket with the socket() system call Connect the socket to the address of the server using the connect() system call Send and receive data. There are a number of ways to do this, but the simplest is to use [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>网页游戏，sns游戏为代表的在线游戏是整个游戏界一次彻底革命</title>
		<link>http://lepingbeta.com/archives/974</link>
		<comments>http://lepingbeta.com/archives/974#comments</comments>
		<pubDate>Mon, 05 Dec 2011 04:46:08 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[snsgame]]></category>
		<category><![CDATA[webgame]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=974</guid>
		<description><![CDATA[正如客户端网游的出现是游戏界的一次革命一样，webgame和snsgame也是游戏界的新革命。他改变了人们的娱乐方式，使之更便捷，只要你有帐号，便随时随地可玩。极大的便捷性来自技术的不断改良，至今许多人没有意识到这是一次彻底的革命。而下一波，将是移动游戏和在线游戏的多端整合。]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Gentoo 下make时超容易出现的libtool报错终于被完美解决</title>
		<link>http://lepingbeta.com/archives/969</link>
		<comments>http://lepingbeta.com/archives/969#comments</comments>
		<pubDate>Thu, 03 Nov 2011 14:27:24 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[libtool]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[make]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=969</guid>
		<description><![CDATA[报错信息 libtool: Version mismatch error. This is libtool 2.2.6b, but the libtool: definition of this LT_INIT comes from an older release. libtool: You should recreate aclocal.m4 with macros from libtool 2.2.6b libtool: and run autoconf again. 删除 aclocal.m4，然后执行 aclocal 和 autoconf rm aclocal.m4 &#38; aclocal &#38; autoconf 最后再 make 就可以通过了。]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Samba 服务器配置很容易卡的一点</title>
		<link>http://lepingbeta.com/archives/967</link>
		<comments>http://lepingbeta.com/archives/967#comments</comments>
		<pubDate>Tue, 01 Nov 2011 12:54:31 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Samba]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=967</guid>
		<description><![CDATA[半个月前配置samba服务器，说来惭愧，之前已经配置成功过好几次，所以也没太在意，事实证明我错了。在一个点上前后生生卡1X个小时。今天因为项目需要，再度开始，无意间才发现的。 这个点就是samba的工作组必须和共享机器一致，之前就是因为不一致，无论怎么配都不能用。配置文件地址： /etc/samba/smb.conf 打开后修改 workgroup = 你的工作组名，重启samba，大功告成！]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Gentoo 安装Flash Player Debugger</title>
		<link>http://lepingbeta.com/archives/964</link>
		<comments>http://lepingbeta.com/archives/964#comments</comments>
		<pubDate>Mon, 31 Oct 2011 13:43:16 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[ActionScript]]></category>
		<category><![CDATA[Flash]]></category>
		<category><![CDATA[Flex]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[Linux]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=964</guid>
		<description><![CDATA[安装普通版 emerge -pv www-plugins/adobe-flash 到 http://www.adobe.com/support/flashplayer/downloads.html 下载linux flash player content debugger。 解压缩后执行安装操作： nspluginwrapper --verbose --install /root/Downloads/libflashplayer.so]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Gentoo/Java 中文字体方块及其解决办法</title>
		<link>http://lepingbeta.com/archives/960</link>
		<comments>http://lepingbeta.com/archives/960#comments</comments>
		<pubDate>Sun, 23 Oct 2011 04:32:13 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[Java]]></category>
		<category><![CDATA[Linux]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=960</guid>
		<description><![CDATA[解决方法好简单：jdk字体目录下创建fallback目录，做个中文字体软连接进去即可，如下。 cd /usr/lib/jvm/sun-jdk-1.6/jre/lib/fonts/ mkdir fallback cd fallback ln -s /usr/share/fonts/verasansyuanti/verasansyuanti_regular.ttf . 打开Java程序看到中文方块，心都碎了。觉得Linux怎么这么麻烦，Java怎么这么麻烦，搜索一下，发现其实好简单，只要把中文字体软连接过去即可。BS自己一下。 PS. 最后一行 ln -s /usr/share/fonts/verasansyuanti/verasansyuanti_regular.ttf . 可以换成任何中文字体，字体也可以不要ttf，可以是ttc。]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex/PHP Sockets 通信issue及解决办法</title>
		<link>http://lepingbeta.com/archives/955</link>
		<comments>http://lepingbeta.com/archives/955#comments</comments>
		<pubDate>Sat, 22 Oct 2011 13:22:20 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Flex]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Socket]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=955</guid>
		<description><![CDATA[1. crossdomain.xml内容 &#60;cross-domain-policy&#62; &#60;site-control permitted-cross-domain-policies=&#34;all&#34; /&#62; &#60;allow-access-from domain=&#34;*&#34; to-ports=&#34;*&#34; /&#62; &#60;/cross-domain-policy&#62; 2. 建立连接时，flex会发送 &#60;policy-file-request/&#62; PHP收到后返回 crossdomain.xml的内容，记得返回crossdomain.xml的内容字符串后要补上&#8221;\0&#8243;。Sym在这个点上卡了很久。。。汗。。。 3. 发数据应该在 Event.CONNECT 事件触发后的回调函数中调用，直接放在connect后有可能导致发送的数据没收到。]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Gentoo Virtualbox Tips</title>
		<link>http://lepingbeta.com/archives/953</link>
		<comments>http://lepingbeta.com/archives/953#comments</comments>
		<pubDate>Sat, 10 Sep 2011 13:43:58 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[virtualbox]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=953</guid>
		<description><![CDATA[VERR_SUPDRV_COMPONENT_NOT_FOUND 错误，需要加载vboxnetflt模块 modprobe vboxnetflt echo vboxnetflt &#62;&#62; /etc/modules.autoload.d/kernel-2.6]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Gentoo 安装 Kvm 小Tips</title>
		<link>http://lepingbeta.com/archives/946</link>
		<comments>http://lepingbeta.com/archives/946#comments</comments>
		<pubDate>Sat, 10 Sep 2011 07:50:41 +0000</pubDate>
		<dc:creator>Symphony</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[gentoo]]></category>
		<category><![CDATA[kvm]]></category>
		<category><![CDATA[T400]]></category>

		<guid isPermaLink="false">http://lepingbeta.com/?p=946</guid>
		<description><![CDATA[一、确认cpu支持KVM cat /proc/cpuinfo &#124; grep vmx 必须有输出才支持。 二、开启支持 modprobe kvm-intel 报： FATAL: Error inserting kvm_intel 查看 dmesg &#124; grep kvm 如果提示： kvm: disabled by bios 就需要重启到bios并enable virtualization功能，并且关机，再重新开机，热重启是不行的！ 三、使用vde设定网络 a. 编辑/etc/make.conf在USE中加入pcap b. 安装net-misc/vde emerge -v net-misc/vde c. 启动vde vde_switch --daemon vde_pcapplug eth0 d. 启动系统 kvm -net nic,macaddr=00:00:00:00:00:01 -net vde windows_xp.img 四、使用usb kvm -usb -usbdevice host:08ec:2039 gentoo-i386.img]]></description>
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