https://blog.csdn.net/lordorzh-cnhttps://blog.csdn.net/https://blog.csdn.net/lordor/article/details/135843454https://blog.csdn.net/lordor/article/details/135843454lordorThu, 25 Jan 2024 14:17:32 +0800https://blog.csdn.net/lordor/article/details/132276417https://blog.csdn.net/lordor/article/details/132276417lordorMon, 14 Aug 2023 15:13:10 +0800https://blog.csdn.net/lordor/article/details/130663938https://blog.csdn.net/lordor/article/details/130663938lordorSat, 13 May 2023 23:41:58 +0800https://blog.csdn.net/lordor/article/details/130655866https://blog.csdn.net/lordor/article/details/130655866lordorSat, 13 May 2023 11:58:07 +0800https://blog.csdn.net/lordor/article/details/126780756https://blog.csdn.net/lordor/article/details/126780756lordorThu, 11 May 2023 08:20:36 +0800https://blog.csdn.net/lordor/article/details/126688474https://blog.csdn.net/lordor/article/details/126688474lordorFri, 09 Sep 2022 12:51:29 +0800https://blog.csdn.net/lordor/article/details/124314389https://blog.csdn.net/lordor/article/details/124314389lordorThu, 21 Apr 2022 10:00:21 +0800https://blog.csdn.net/lordor/article/details/124065501https://blog.csdn.net/lordor/article/details/124065501lordorSat, 09 Apr 2022 18:31:22 +0800https://blog.csdn.net/lordor/article/details/113794343https://blog.csdn.net/lordor/article/details/113794343lordorFri, 12 Feb 2021 12:38:49 +0800https://blog.csdn.net/lordor/article/details/113793516https://blog.csdn.net/lordor/article/details/113793516lordorFri, 12 Feb 2021 09:36:28 +0800https://blog.csdn.net/lordor/article/details/6342639https://blog.csdn.net/lordor/article/details/6342639lordorFri, 22 Apr 2011 21:06:00 +0800 Fedora 15 First install the new fedora 15 gpg key. You may wish to verify this package against https://fedoraproject.org/keys and the fedora ssl certificate. rpm --import https://fedoraproject.org/static/069C8460.txt Upgrade all packages]]>https://blog.csdn.net/lordor/article/details/6312694https://blog.csdn.net/lordor/article/details/6312694lordorSat, 09 Apr 2011 22:46:00 +0800Linux 2.6内核编译比以前方便多了

1. 首先从如下网址得到linux-2.6最新版本
http://www.kernel.org/
2. 然后untar这个包.
tar -xjfv linux-2.6.25.tar.bz2
拷贝/boot/config-"uname -r"  配置文件到.config下
3. 配置内核
cd /usr/src/linux-2.6.25
make mrpro]]>https://blog.csdn.net/lordor/article/details/6312557https://blog.csdn.net/lordor/article/details/6312557lordorSat, 09 Apr 2011 21:30:00 +0800firefox4.0已经发布一段时间了，使用系统的YUM一直没有安装成功，在网上找到一个兄弟的方法。


需要的之间copy一下就可以安装。有兴趣的试一试。

首先打开终端，然后su变成root，执行以下语句：

wget -P /etc/yum.repos.d/ http://repos.fedorapeople.org/re ... edora-firefox4.repo

然后，https://blog.csdn.net/lordor/article/details/6252095https://blog.csdn.net/lordor/article/details/6252095lordorTue, 15 Mar 2011 22:46:00 +0800在Linux下使用Mplayer播放各种格式的电影，这个步骤需要使用linva仓库。
使用root执行命令。
yum install mplayer mplayer-gui mplayerplug-in mplayer-doc mplayer-fonts
安装结束后mplayer就安装成功了。
使用普通用户执行mplayer会出现如下信息：
  [jzhenyon@dhcp-0-151 scsi]$ mplayer
MPl]]>https://blog.csdn.net/lordor/article/details/6252088https://blog.csdn.net/lordor/article/details/6252088lordorTue, 15 Mar 2011 22:44:00 +0800    yum是干什么的

    使用redhat，fedora的linuxer 肯定都为rpm著名的dependency hell而头疼(这也是所有基于rpm发行版都有的问题)。foo is needed by bar，bar is needed by foo。要装卸个软件，还得辛辛苦苦地梳理清楚所有依赖性问题，rpm的几个搜索站点成了时常光顾的场所，如果不幸碰到循环依赖，那就只有干瞪眼的分了。 有时加个--nodeps参数，倒是眼不见，心不烦，但这样装上的]]>https://blog.csdn.net/lordor/article/details/6252061https://blog.csdn.net/lordor/article/details/6252061lordorTue, 15 Mar 2011 22:34:00 +0800文件目录类

1.建立目录：mkdir 目录名

2.删除空目录：rmdir 目录名

3.无条件删除子目录： rm -rf 目录名

4.改变当前目录：cd 目录名 (进入用户home目录：cd ~;进入上一级目录：cd -)

5.查看自己所在目录：pwd

6.查看当前目录大小：du

7.显示目录文件列表：ls -l (-]]>https://blog.csdn.net/lordor/article/details/6246962https://blog.csdn.net/lordor/article/details/6246962lordorSun, 13 Mar 2011 21:59:00 +0800https://blog.csdn.net/lordor/article/details/6246834https://blog.csdn.net/lordor/article/details/6246834lordorSun, 13 Mar 2011 20:49:00 +0800vbox升级到4.0后出现
Failed to load VMMR0.r0 (VERR_SUPLIB_OWNER_NOT_ROOT),
.Unknown error creating VM (VERR_SUPLIB_OWNER_NOT_ROOT).
的故障，打不开虚拟机，google后找到问题所在。
查看一下/opt或者/usb/lib这两个文件夹是否是root所属，如果不是的话改过来。
我查了一下，我的/usb/lib就是普]]>https://blog.csdn.net/lordor/article/details/6245771https://blog.csdn.net/lordor/article/details/6245771lordorSun, 13 Mar 2011 08:09:00 +0800https://blog.csdn.net/lordor/article/details/6244991https://blog.csdn.net/lordor/article/details/6244991lordorSat, 12 Mar 2011 22:23:00 +08001.列出所有可更新的软件清单
命令：yum check-update
2.安装所有更新软件
命令：yum update
3.仅安装指定的软件
命令：yum install
4.仅更新指定的软件
命令：yum update
5.列出所有可安裝的软件清单
命令：yum list
用YUM安装删除软件
装了系统]]>