﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-笨小孩...................................................................................-随笔分类-Ubuntu</title><link>http://www.blogjava.net/fl1429/category/40186.html</link><description>Java,Ruby,Php,Flex,Ajax,UI,Google,Twitter,Firefox,Ubuntu,Opensource,Designer,Blogger,Web2.0</description><language>zh-cn</language><lastBuildDate>Thu, 31 Dec 2009 17:43:51 GMT</lastBuildDate><pubDate>Thu, 31 Dec 2009 17:43:51 GMT</pubDate><ttl>60</ttl><item><title>ubuntu 和 windows 文件共享</title><link>http://www.blogjava.net/fl1429/archive/2009/08/03/289581.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Mon, 03 Aug 2009 05:59:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/08/03/289581.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/289581.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/08/03/289581.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/289581.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/289581.html</trackback:ping><description><![CDATA[可以通过 samba服务实现<br />
<br />
1,安装 samba<br />
<br />
sudo apt-get install samba<br />
<br />
2,windows 访问 ubuntu<br />
<br />
在ubuntu中选中文件夹， 点右键 -&gt; sharing options 即可<br />
<br />
<br />
3，ubuntu 访问 windows<br />
<br />
places-&gt; network 中可以看到<br />
<br />
4,电脑重启后不会自动启动samba服务， 启动samba服务<br />
&nbsp;sudo /etc/init.d/samba restart<br />
<br />
5，关闭samba服务<br />
&nbsp;sudo /etc/init.d/samba stop<br />
<br />
<br />
ref:<br />
http://spiritfrog.javaeye.com/blog/216768<br />
<br />
<div class="zemanta-pixie"><img class="zemanta-pixie-img" alt="" src="http://img.zemanta.com/pixy.gif?x-id=5a6f3926-e783-81fb-bc7f-0a90c0888350" /></div>
<img src ="http://www.blogjava.net/fl1429/aggbug/289581.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-08-03 13:59 <a href="http://www.blogjava.net/fl1429/archive/2009/08/03/289581.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu shell下连接服务器</title><link>http://www.blogjava.net/fl1429/archive/2009/07/30/289134.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 30 Jul 2009 08:34:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/07/30/289134.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/289134.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/07/30/289134.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/289134.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/289134.html</trackback:ping><description><![CDATA[以前在windows下用ssh工具putty连接 linux服务器， 很简单，在linux下要连接linux的服务器， 找了下，果然putty在linux中也行<br />1，<br />sudo apt-get install putty<br /><br />安装后从applications中找到打开即可<br /><br />2，直接用ssh登录<br />ssh -l root&nbsp; 192.168.1.128<br />root是服务器用户名， 192.168.1.128 是服务器地址<br /><br />ssh具体的说明 可以通过 man ssh 查看 q退出查看模式。。。。。。。。。。<br /><br /><br /><br /><div class="zemanta-pixie"><img class="zemanta-pixie-img" alt="" src="http://img.zemanta.com/pixy.gif?x-id=d23b1396-dbe8-8868-87b2-37e6afc95082" /></div><img src 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GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/07/27/288571.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/288571.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/07/27/288571.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/288571.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/288571.html</trackback:ping><description><![CDATA[one：可以利用ubuntu自带的search for files工具查找， 速度很快<br /><br />two：在shell中用命令查找<br /><br />查找文件：<br />&nbsp;sudo find / -name sources.list<br /><br />查找目录<br />sudo find / -name Java<br /><br />/ 表示在根目录下。。。。。。。。<br /><br />ref：<br />http://forum.ubuntu.org.cn/viewtopic.php?t=211701<br /><br /><br /><br /><br /><div class="zemanta-pixie"><img class="zemanta-pixie-img" alt="" src="http://img.zemanta.com/pixy.gif?x-id=b2a74510-a6f6-8af7-afbc-2530bf7c136b" /></div><img src 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GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/07/10/286263.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/286263.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/07/10/286263.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/286263.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/286263.html</trackback:ping><description><![CDATA[最近一直在linux下找可以代替windows下的数据库建模工具，例如powerdesigner等...google了一下，发现dbdesigner貌似不错，于是就装了，装的过程中，发现不是一件容易的事，记录过程如下：<br /><br />1，下载dedesigner .rpm包<br />http://213.115.162.124/external/DBDesigner4/DBDesigner4-0.5.4 -0.i586.rpm<br /><br />2，把rpm包转化为deb包<br />sudo apt-get install rpm alien<br />alien -d DBDesigner4-0.5.4-0.i586.rpm<br /><br />3，双击转换后的deb包进行安装<br /><br />4，运行<br />sudo startdbd<br /><br />这个时候发现运行不成功，查看原因<br />cat ~/.DBDesigner4/DBD4.log<br />或者直接到/home/name/.DBDesigner4下查看，结果：<br />libXft.so.1: cannot open shared object file: No such file or directory<br /><br />解决办法：<br /><br />sudo ln -s /usr/lib/libXft.so.2.1.2 /usr/lib/libXft.so.1<br /><br /><br />ref：<br />http://ubuntuforums.org/showthread.php?t=620536<br /><br />5，继续运行<br />sudo startdbd<br />发现还是不能成功，查看原因<br />cat ~/.DBDesigner4/DBD4.log 结果：<br />libstdc++-libc6.2-2.so.3: cannot open shared object file: No such file or directory<br /><br />解决办法：<br />http://ftp.nl.debian.org/debian/pool/ma ... 7_i386.deb 下载安装即可<br />ref：<br />http://forums.linuxmint.com/viewtopic.php?f=110&amp;t=22619<br /><br />6，继续运行， 不成功，查看原因：<br />/opt/DBDesigner4/DBDesigner4: symbol lookup error: /usr/lib/DBDesigner4/libqt.so.2: undefined symbol: XftPatternGetString<br />解决办法：（从一个日本的网页上看到的）<br />下载&nbsp; kylixlibs3-borqt-3.0-2.tar.gz 后<br /><br />tar zxf kylixlibs3-borqt.tar.gz <br />cd&nbsp; kylixlibs3-borqt-3.0.2<br />./install .sh<br />ldconfig<br /><br />cd ~/DBDesigner4/Linuxlib //注意这里可能在/usr/lib下<br />rm libqt.so.2<br />ln -s /usr/lib/kylix3/libborqt-6.9.0-qt2.3.so ./libqt.so.2<br /><br />ref：<br />http://d.hatena.ne.jp/yoshiob/20080405<br /><br /><br />7，让DBDesigner支持ySQL，要连接mysql库，还需要解决找不到libsqlmy.so的 问题，到crlab下载一个 dbExpress driver for MySQL, Linux version，然后解压缩，并且将其中的libsqlmda.so.x.00文件放到/usr/lib目录下，这样DBDesigner就可以支持mysql了。<br />我用的是 libsqlmda.so.4.40<br /><br />8,继续运行 startdbd 提示错误：<br />unable to load libmysqlclient.so<br />解决办法：<br />Download the file at ftp://ftp.wesmo.com/pub/contributed/RPMS/MySQL-shared-compat-4.1.9-0.i386.rpm<br />Then install it: sudo alien -i MySQL-shared-compat-4.1.9-0.i386.rpm<br /><br />sudo gedit ~/.DBDesigner4/DBConn_DefaultSettings.ini&nbsp; in Kate and change the folowing:<br />GetDriverFunc=getSQLDriverMYSQL<br />LibraryNameLinux=libsqlmy.so<br />VendorLibLinux=libmysqlclient.so<br /><br />to <br /><br />GetDriverFunc=getSQLDriverMySQL<br />LibraryNameLinux=libsqlmda.so.4.20<br />VendorLibLinux=libmysqlclient.so.10<br />注意我的是libsqlmda.so.4.40 请根据自己的名字填写<br /><br />ref：http://knightlust.blogspot.com/2008/01/installng-dbdesigner4-on-kubuntu-gutsy.html&lt;br&gt;<br /><br />9，继续运行 提示错误：<br />unable to find procedure getSQLDriverMYSQL<br />解决办法：注意第八步里的y是小写的，我没有改而导致的<br />ref:<br />http://hi.baidu.com/andycai/blog/item/782b0a08f6f22cd662d9863a.html<br />http://www.machinema.cn/5<br />http://yacoding.blogspot.com/2006/07/howto-install-dbdesigner-4-on-ubuntu.html<br />http://sourceforge.net/projects/kylixlibs/files/kylixlibs3/kylixlibs3-borqt-3.0-2.tar.gz/download<br /><br />最后看下我成功从生成mysql中数据库的er图：<br /><img src="http://www.blogjava.net/images/blogjava_net/fl1429/moz-screenshot-2.jpg" alt="" width="1238" height="655" /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/286263.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-07-10 15:20 <a href="http://www.blogjava.net/fl1429/archive/2009/07/10/286263.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu 成功安装virtualbox和虚拟了windows xp</title><link>http://www.blogjava.net/fl1429/archive/2009/06/26/284266.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Fri, 26 Jun 2009 06:12:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/26/284266.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/284266.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/26/284266.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/284266.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/284266.html</trackback:ping><description><![CDATA[安装 virtualbox <br />sudo apt-get virtualbox<br /><br />等待安装结束就ok了，<br /><br />在virtualboxirtual中安装xp<br /><br />首先在virtualbox中new一个虚拟机，需要设置内存 虚拟内存一般是你物理内存的一半，然后配置好cd_rom（我是用cd－rom安装的ghost版本，不是用iso境像文件），和floppy（软驱，没有软驱的话,在任意地方新建一个temp.img,然后挂载即可，不然会出错的。。。）<br /><br />然后先分区后，安装xp即可。。。<br /><br />据到的error：<br />FATAL: int13_diskette_function: read error<br />因为我用的是ghost版本，需要挂载软驱，如果是安装版，应该是没有问题的<br /><br />virtualbox error A:\GHOSTERR.TXT<br /><br />因为事先没有分区造成的。。。<br />ref：<br />http://hi.baidu.com/yibx/blog/item/67d0d82ab7a89328d52af145.html<br />http://www.linuxfans.org/bbs/thread-20921-1-1.html<br />http://hi.baidu.com/wildor/blog/item/f2928b10dee6b5cea7ef3f06.html<br />http://www.xuniji.com/forum/view.asp?id=22242<br /><br /><br />最后来看张成功的截图：<br /><img src="http://www.blogjava.net/images/blogjava_net/fl1429/moz-screenshot-1.jpg" alt="" /><br /><br /><br /><br /><br /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/284266.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-26 14:12 <a href="http://www.blogjava.net/fl1429/archive/2009/06/26/284266.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu 查看内存和cpu使用情况</title><link>http://www.blogjava.net/fl1429/archive/2009/06/25/284160.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 25 Jun 2009 10:45:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/25/284160.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/284160.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/25/284160.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/284160.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/284160.html</trackback:ping><description><![CDATA[1， free -m<br />&nbsp;查看内存使用情况<br /><br />2，top <br />查看cpu 和 内存 使用情况<br /><br />3，gnome-system-monitor<br />&nbsp;打开ubuntu下的任务管理器<br /><br />4，从system-&gt;administrion-&gt;system moniter 里看看（和3打开一样的）<br /><img src="http://www.blogjava.net/images/blogjava_net/fl1429/moz-screenshot.jpg" alt="" /><br /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/284160.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-25 18:45 <a href="http://www.blogjava.net/fl1429/archive/2009/06/25/284160.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>windows xp 安装 ubuntu 8.1.0</title><link>http://www.blogjava.net/fl1429/archive/2009/06/24/283994.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Wed, 24 Jun 2009 10:42:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/24/283994.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/283994.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/24/283994.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/283994.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/283994.html</trackback:ping><description><![CDATA[受到下文的启发，一直想用linux系统，据说ubuntu是最简单的linux系统，于是看到了这编文章就装了ubuntu<br />http://www.x-beta.cn/linux/no-command-play-ubuntu-v81.html<br /><br />安装步骤：（不好意思没有截图）<br />1，前面步骤和上面连接一样的，但是我全部选择的 英文状态<br />2，选择 试用 <br />3，界面出来后，分区<br />4，分区完成后，你可以直接点击桌面上的install<br />5，如果出现安装失败，退出重新安装，启动界面上不要选试用了，选择完全安装（我就是这么做的）<br />6，完全安装时，默认是把全部硬盘格式化安装，注意要选择为刚分好的ext3分区下，还有把ubuntu挂载在 ／ 下，并同时选上 格式化 分区<br />7，一直往下走，不出意外的话，你会安装success的<br /><br />安装成功后，是en版的，最大的困难就是输入中文问题，我安装后，就显示我自动连上了网络，所以我打开firefox就已经可以上网了，唯一的就是不可以输入中文<br /><br />如果你遇到和我一样的问题，你可以先安装一个 firefox的add－on： fireinput 安装后，就可以在firefox里输入中文了，可以暂时解决一点中文问题<br /><br />最后我是通过ubuntu 的 language support 选上chinese 然后安装上中文语言包的。。。安装的时间可能比较长。。耐心等待，安装完成后，默认就安装上了scim，也就可以输入中文了，可以用ctrl + 空格 切换中英文输入法<br /><br />最后来看下我的安装后的截图：（后来又添加了mac theme 和 awn）<br /><img src="http://www.blogjava.net/images/blogjava_net/fl1429/moz-screenshot.jpg" alt="" /><br /><br /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/283994.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-24 18:42 <a href="http://www.blogjava.net/fl1429/archive/2009/06/24/283994.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu delete file and diretory</title><link>http://www.blogjava.net/fl1429/archive/2009/06/23/283704.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Tue, 23 Jun 2009 02:41:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/23/283704.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/283704.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/23/283704.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/283704.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/283704.html</trackback:ping><description><![CDATA[at terminal:<br /><br />delete file:<br /><br /><font color="#3333ff">sudo rm a.jpg</font><br /><br />delete diretory:<br /><br /><font color="#3333ff">sudo rm -r filea</font><br /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/283704.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-23 10:41 <a href="http://www.blogjava.net/fl1429/archive/2009/06/23/283704.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu 安装截图软件ksnapshot</title><link>http://www.blogjava.net/fl1429/archive/2009/06/18/283106.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 18 Jun 2009 11:04:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/18/283106.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/283106.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/18/283106.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/283106.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/283106.html</trackback:ping><description><![CDATA[sudo apt-get install ksnapshot<br /><br />it's ok , go to <br /><br />applications-&gt;graphics, you will see it <br /><br />demo:<br /><img style="max-width: 800px;" src="http://www.blogjava.net/images/blogjava_net/fl1429/snapshot1.png" /><br /><br />ref:<br />http://www.lirui.name/post/124.html<br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/283106.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-18 19:04 <a href="http://www.blogjava.net/fl1429/archive/2009/06/18/283106.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu rails install RMagick</title><link>http://www.blogjava.net/fl1429/archive/2009/06/17/282895.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Wed, 17 Jun 2009 10:07:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/17/282895.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/282895.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/17/282895.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/282895.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/282895.html</trackback:ping><description><![CDATA[it is simple ,to to like this:<br /><br /><div style="border: 1px solid rgb(204, 204, 204); padding: 4px 5px 4px 4px; background-color: rgb(238, 238, 238); font-size: 13px; width: 98%;"><!--<br/><br/><br/><br/>Code highlighting produced by Actipro CodeHighlighter (freeware)<br/><br/>http://www.CodeHighlighter.com/<br/><br/><br/><br/>--><span style="color: rgb(0, 0, 0);">1,sudo&nbsp;apt</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">get&nbsp;install&nbsp;imagemagick<br /><br />2,sudo&nbsp;apt</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">get&nbsp;install&nbsp;libmagick9</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">dev<br /><br />3,sudo&nbsp;gem&nbsp;install&nbsp;rmagick</span></div><br />第一步和第二部没有问题，安装第三步出现error：<br /><br /><font class="fixed_width" color="#3366ff" face="Courier, Monospaced">Building native extensions. &nbsp;This could take a while... <br /> ERROR: &nbsp;Error installing rmagick: <br /> &nbsp; ERROR: Failed to build gem native extension. <br /> </font><p><font class="fixed_width" face="Courier, Monospaced"><font color="#3366ff">/usr/bin/ruby1.8 extconf.rb install rmagick <br /> extconf.rb:1:in `require': no such file to load -- mkmf (LoadError) <br /> &nbsp; from extconf.rb:1:in `&lt;main&gt;' <br /></font></font></p><p><br /></p><p><font class="fixed_width" face="Courier, Monospaced">google了下，解决了，是因为ruby中没有mkmf这个rb文件，安装上即可：</font></p><p><font color="#3366ff">sudo apt-get install ruby1.8-dev</font><br /></p><br />that's okay...<br /><br /><br /><br />ref:<br /><br />http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-787<br />http://mentalized.net/journal/2006/01/24/no_such_file_to_load_mkmf/<br />http://groups.google.com/group/ruby-talk-google/browse_thread/thread/c29f9e78ae99a4d9/953f758c9509153d?show_docid=953f758c9509153d<br /><br /><br /><br /><br /><br /><img src ="http://www.blogjava.net/fl1429/aggbug/282895.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-17 18:07 <a href="http://www.blogjava.net/fl1429/archive/2009/06/17/282895.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ubuntu 安装和运行opera</title><link>http://www.blogjava.net/fl1429/archive/2009/06/16/282535.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Tue, 16 Jun 2009 02:23:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/16/282535.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/282535.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/16/282535.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/282535.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/282535.html</trackback:ping><description><![CDATA[<div align="left">以前在windows下都是使用opera browser的，现在到了ubuntu下，还是想用以前的opera浏览器，安装和使用方法：</div>
<div align="left">官方下载opera，下载的是deb包安装版，我下的是最新版：http://www.opera.com/browser/next/</div>
<div align="left">然后双击安装，安装后，可以在application－》internet下看到，或者直接在terminal里输入opera运行。。。。安装后，中文字体似乎显示不好看！</div>
<div align="left">ref：</div>
<div align="left">http://www.clububuntu.com/2009/01/how-to-install-opera-web-browser-in.html<br />
</div>
<img src ="http://www.blogjava.net/fl1429/aggbug/282535.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-16 10:23 <a href="http://www.blogjava.net/fl1429/archive/2009/06/16/282535.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu navicat for mysql 安装和使用</title><link>http://www.blogjava.net/fl1429/archive/2009/06/11/281585.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 11 Jun 2009 10:50:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/11/281585.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/281585.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/11/281585.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/281585.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/281585.html</trackback:ping><description><![CDATA[记得以前在windows下的时候是用navicat作为mysql的client的,可以远程连接服务器上的mysql,那么在linux下呢,看了下,navicat也有linux版的,真的太高兴了....<br />
<br />
安装:<br />
1,官方下载: <br />
http://www.navicat.com/en/download/download.html<br />
<br />
2,下载后 解压tar文件<br />
<font color="blue">tar -zxvf navicat8_mysql_en.tar.gz<br />
<br />
<span style="color: #ff0000;"><span style="color: #080000;">3,解压后进入解压后的目录运行<br />
<br />
./start_navicat<br />
<br />
即可成功运行<br />
<br />
但是连接上数据库后里面的中文数据是乱码,找了下原因,把ubuntu的字符集修改为zh_CN.utf8就行了,修改方法:<br />
<br />
1,查看系统支持的字符集<br />
&nbsp;locale -a<br />
结果:<br />
feng@feng:~$ locale -a<br />
C<br />
en_AU.utf8<br />
en_BW.utf8<br />
en_CA.utf8<br />
en_DK.utf8<br />
en_GB.utf8<br />
en_HK.utf8<br />
en_IE.utf8<br />
en_IN<br />
en_NZ.utf8<br />
en_PH.utf8<br />
en_SG.utf8<br />
en_US.utf8<br />
en_ZA.utf8<br />
en_ZW.utf8<br />
POSIX<br />
zh_CN.utf8<br />
zh_HK.utf8<br />
zh_SG.utf8<br />
zh_TW.utf8<br />
<br />
<br />
2,修改字符集<br />
export LANG=zh_CN.utf8<br />
<br />
修改后，可以通过 locale 查看下当前的字符集<br />
<br />
ref:<br />
http://junmail.javaeye.com/blog/247892<br />
http://wiki.navicat.com/wiki/index.php/How_can_I_install_Navicat_in_Linux%3F<br />
<br />
</span></span></font><br />
<img src ="http://www.blogjava.net/fl1429/aggbug/281585.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-11 18:50 <a href="http://www.blogjava.net/fl1429/archive/2009/06/11/281585.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu  查看和杀死进程</title><link>http://www.blogjava.net/fl1429/archive/2009/06/11/281405.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 11 Jun 2009 03:49:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/11/281405.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/281405.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/11/281405.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/281405.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/281405.html</trackback:ping><description><![CDATA[今天在netbeans中关闭webrick时,发现没有关闭掉,打入localhost:3000 依然显示页面,发现无法从nb中再次关闭<br />
<br />
只有进入ubuntu的进程下关闭<br />
<br />
查看进程:<br />
<br />
1,ps -e 命令 <br />
<br />
<br />
2,feng@feng:~$ sudo netstat -antup<br />
Active Internet connections (servers and established)<br />
Proto Recv-Q Send-Q Local Address&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Foreign Address&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; State&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PID/Program name<br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 127.0.0.1:631&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.0.0.0:*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; LISTEN&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4672/cupsd&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 0.0.0.0:3000&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.0.0.0:*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; LISTEN&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 7082/ruby&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:41121&nbsp;&nbsp;&nbsp;&nbsp; 66.113.164.119:80&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 5709/firefox&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:44746&nbsp;&nbsp;&nbsp;&nbsp; 209.85.201.125:5222&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 6130/pidgin&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:54797&nbsp;&nbsp;&nbsp;&nbsp; 192.168.1.128:3306&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 7082/ruby&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:43466&nbsp;&nbsp;&nbsp;&nbsp; 64.4.34.77:1863&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 6130/pidgin&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:41999&nbsp;&nbsp;&nbsp;&nbsp; 64.233.189.19:443&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 5709/firefox&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:54900&nbsp;&nbsp;&nbsp;&nbsp; 58.251.60.53:80&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ESTABLISHED 6130/pidgin&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 192.168.1.102:34180&nbsp;&nbsp;&nbsp;&nbsp; 220.181.37.210:80&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TIME_WAIT&nbsp;&nbsp; -&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
tcp6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 ::1:42801&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :::*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; LISTEN&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 6863/java&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br />
udp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 0.0.0.0:68&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.0.0.0:*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5161/dhclient&nbsp;&nbsp; <br />
udp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 0.0.0.0:5353&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.0.0.0:*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4625/avahi-daemon: <br />
udp&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0 0.0.0.0:56699&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.0.0.0:*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4625/avahi-daemon: <br />
<br />
<br />
杀死webrick的进程:<br />
<br />
<br />
feng@feng:~$ sudo kill 7082<br />
<br />
2法：<br />
<br />
<span style="color: #4f81bd;">譬如</span><span style="color: #4f81bd;">Firefox</span><span style="color: #4f81bd;">现在僵死，无法相应请求。打开一个终端，输入：</span>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">pgrep firefox</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">会返回数值，譬如是</span><span style="color: #4f81bd;">7198.</span><span style="color: #4f81bd;">现在输入：</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">kill 7198</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">就会杀死</span><span style="color: #4f81bd;">Firefox</span><span style="color: #4f81bd;">进程了。</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">你也可以使用</span><span style="color: #4f81bd;">killall</span><span style="color: #4f81bd;">命令。</span><span style="color: #4f81bd;">killall</span><span style="color: #4f81bd;">可以使用程序的名称，譬如输入：</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">killall firefox</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><br />
</p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">3法</span></p>
<p style="text-align: left;" class="MsoNormal" align="left"><span style="color: #4f81bd;">如果前两者还是杀不死，用 kill -9 pid 命令,来绝杀<br />
</span></p>
<br />
<br />
ref:<br />
http://hi.baidu.com/lidongxing1005/blog/item/63c65dec28dfae4779f05566.html<br />
http://hi.baidu.com/camark/blog/item/fb918dca3e237981c81768e6.html<br />
http://hi.baidu.com/strive_boy/blog/item/d3020b1865efd6b14aedbcd2.html<br />
<br />
<br />
<img src ="http://www.blogjava.net/fl1429/aggbug/281405.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-11 11:49 <a href="http://www.blogjava.net/fl1429/archive/2009/06/11/281405.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu 解压 压缩 rar文件</title><link>http://www.blogjava.net/fl1429/archive/2009/06/11/281385.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 11 Jun 2009 02:28:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/11/281385.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/281385.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/11/281385.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/281385.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/281385.html</trackback:ping><description><![CDATA[<font color="#000000">压缩功能<br />
安装 sudo apt-get install rar<br />
卸载 sudo apt-get remove rar<br />
<br />
解压功能<br />
安装 sudo apt-get install unrar<br />
卸载 sudo apt-get remove unrar<br />
<br />
完毕!<br />
<br />
1,可以直接鼠标操作<br />
2,终端:<br />
压缩:$ rar e file.rar<br />
解压:$ unrar e file.rar<br />
<br />
ref:<br />
http://hi.baidu.com/www100/blog/item/77d8b8fdc2f32a1009244dfb.html<br />
http://marswj.javaeye.com/blog/403572<br />
</font>
<img src ="http://www.blogjava.net/fl1429/aggbug/281385.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-11 10:28 <a href="http://www.blogjava.net/fl1429/archive/2009/06/11/281385.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Ubuntu netbeans 中文乱码</title><link>http://www.blogjava.net/fl1429/archive/2009/06/11/281377.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 11 Jun 2009 01:59:00 GMT</pubDate><guid>http://www.blogjava.net/fl1429/archive/2009/06/11/281377.html</guid><wfw:comment>http://www.blogjava.net/fl1429/comments/281377.html</wfw:comment><comments>http://www.blogjava.net/fl1429/archive/2009/06/11/281377.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fl1429/comments/commentRss/281377.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fl1429/services/trackbacks/281377.html</trackback:ping><description><![CDATA[最近装了ubuntu 8.10 desktop en版,可是装了netbeans后显示中文乱码<br />
<br />
解决办法:<br />
<p><br />
</p>
<p>把</p>
<p>/usr/share/fonts/truetype/arphic/ </p>
<p>文件夹下的字体拷贝到 </p>
<p>JAVA_HOME/jre/lib/fonts/fallback</p>
<p>下面，就OK了。&nbsp;</p>
<p>没有fallback文件夹的需要新建,注意需要管理员的权限才可以操作,ubuntu默认是没有管理员权限的</p>
<p>需要sudo提高权限,如果你是在终端输入的</p>
<p><br />
</p>
<p>建议在终端输入:</p>
<pre>$ sudo nautilus<br />
&nbsp;<br />
直接鼠标操作即可!<br />
<br />
ref:<br />
http://blog.csdn.net/JinHuanBaobei/archive/2009/05/07/4157990.aspx<br />
http://zhidao.baidu.com/question/83582797.html<br />
http://zhidao.baidu.com/question/57244302.html<br />
</pre>
<br />
<br />
<img src ="http://www.blogjava.net/fl1429/aggbug/281377.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fl1429/" target="_blank">fl1429</a> 2009-06-11 09:59 <a href="http://www.blogjava.net/fl1429/archive/2009/06/11/281377.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>