作者在 2010-01-23 20:52:28 发布以下内容
前言
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什么是
Ubuntu?.................................................................................
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Ubuntu 承
诺......................................................................................
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安装升级命令
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12
查看软件 xxx 安装内容
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查找软件库中的软件
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显示系统安装包的统计信息
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显示系统全部可用包的名称
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显示包的信息
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查找文件属于哪个包
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查看已经安装了哪些包
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查询软件 xxx 依赖哪些包
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查询软件 xxx 被哪些包依赖
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增加一个光盘源
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系统升级
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清除所有已删除包的残馀配置文件
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编译时缺少 h 文件的自动处理
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查看安装软件时下载包的临时存放目录
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备份当前系统安装的所有包的列表
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从上面备份的安装包的列表文件恢复所有包
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清理旧版本的软件缓存
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清理所有软件缓存
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删除系统不再使用的孤立软件
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查看包在服务器上面的地址
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彻底删除 Gnome
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彻底删除 KDE
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一键安装 LAMP 服务
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删除旧内核
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导入 ppa 源的 key 值
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系统管理命
令......................................................................................
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查看内核
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查看 Ubuntu 版本
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查看内核加载的模块
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查看 PCI 设备
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查看 USB 设备
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查看网卡状态
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激活网卡的 Wake-on-LAN
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查看 CPU 信息
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显示当前硬件信息
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获取 CPU 序列号或者主板序列号
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显示当前内存大小
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查看硬盘温度
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第4页 共 65 页
显示系统运行时间
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查看硬盘的分区
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硬盘分区
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硬盘格式化
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硬盘检查
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分区挂载
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分区卸载
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只读挂载 ntfs 分区
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可写挂载 ntfs 分区
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挂载 fat32 分区
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挂载共享文件
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挂载 ISO 文件
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查看 IDE 硬盘信息
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查看软 raid 阵列信息
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参看硬 raid 阵列信息
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查看 SATA 硬盘信息
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查看硬盘剩余空间
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查看目录占用空间
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优盘没法卸载
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使用文件来增加交换空间
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查看硬盘当前读写情况
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进程管理命
令......................................................................................
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查看当前的内存使用情况
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连续监视内存使用情况
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动态显示进程执行情况
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查看当前有哪些进程
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查看目前登入用户运行的程序
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统计程序的内存耗用
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按内存从大到小排列进程
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按 cpu 利用率从大到小排列进程
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查看当前进程树
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中止一个进程
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强制中止一个进程
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图形方式中止一个程序
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查看进程打开的文件
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显示开启文件 abc.txt 的进程
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显示 22 端口现在运行什么程序
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显示 nsd 进程现在打开的文件
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在后台运行程序，退出登录后，并不结束程序
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在后台运行交互式程序，退出登录后，并不结束程序
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详细显示程序的运行信息
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增加系统最大打开文件个数
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清除僵死进程
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将大于 120M 内存的 php-cgi 都杀掉
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Linux 系统中如何限制用户进程 CPU 占用率
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第5页 共 65 页
ADSL 拔号相关命
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配置 ADSL
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ADSL 手工拨号
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激活 ADSL
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断开 ADSL
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查看拨号日志
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如何设置动态域名
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网络管理命令
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根据 IP 查网卡地址
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根据 IP 查电脑名
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查看当前 IP 地址
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查看当前外网的 IP 地址
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查看当前监听 80 端口的程序
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查看当前网卡的物理地址
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同一个网卡增加第二个 IP 地址
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立即让网络支持 nat
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查看路由信息
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手工增加一条路由
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手工删除一条路由
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修改网卡 MAC 地址的方法
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统计当前 IP 连接的个数
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统计当前大于 100 个 IP 包的 IP 地址段
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屏蔽 IPV6
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察看当前网络连接状况以及程序
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查看网络连接状态
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查看当前系统所有的监听端口
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查看网络的当前流量
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查看域名的注册备案情况
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查看到某一个域名的路由情况
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重新从服务器获得 IP 地址
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从当前页面开始镜像整个网站到本地
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如何多线程下载
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如何查看 HTTP 头
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快速使用 http 方式共享目录
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安全管
理......................................................................................
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检查本地是否存在安全隐患
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如何安装杀毒软件
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Linux 下可以使用的商业杀毒软件
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服务管理命
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添加一个服务
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删除一个服务
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临时重启一个服务
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第6页 共 65 页
临时关闭一个服务
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临时启动一个服务
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用户管理
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增加用户
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删除用户
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修改当前用户的密码
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修改用户密码
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修改用户资料
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如何禁用/启用某个帐户
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增加用户到 admin 组，让其有 sudo 权限
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如何切换到其他帐号(需要该用户的密
码).....................................................................................
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如何切换到 root 帐号
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环境变量设置
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配置默认 Java 使用哪个
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给 apt 设置代理
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修改系统登录信息
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使用 eclipse 等编译器的软件换回 sun 的编译器方法
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中文环境配
置......................................................................................
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切换输入法引擎
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转换文件名由 GBK 为 UTF8
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批量转换 src 目录下的所有文件内容由 GBK 到 UTF8
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转换文件内容由 GBK 到 UTF8
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批量转换文件内容由 GBK 到 UTF8
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转换 mp3 标签编码
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控制台下显示中文
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登录远程 Windows 中文 FTP
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java6 的安装和中文设置
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PDF 文件乱码
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Flash 中文乱码
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增加农历
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unzip 中文文件名乱码
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ibus 跟
随......................................................................................
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文件管理
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一屏查看文件内容
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不显示以＃开头的行
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分页查看文件内容
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可控分页查看文件内容
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带行号显示文件的内容
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去除文件中的行号
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删除文件中的重复行
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根据字符串匹配来查看文件部分内容
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显示包含或者不包含字符串的文件名
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第7页 共 65 页
快速查找某个文件
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创建两个空文件
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递归式创建一些嵌套目录
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递归式删除嵌套目录
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回当前用户的宿主目录
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查看当前所在目录的绝对路经
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获得文件的后缀名
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去除文件的后缀名
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列出当前目录下的所有文件
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移动路径下的文件并改名
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复制文件或者目录
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查看文件类型
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对比两个文件之间的差异
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显示 xxx 文件倒数 6 行的内容
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让 tail 不停地读取最新的内容
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查看文件中间的第五行到第 10 行的内容
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查找关于 xxx 的命令
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通过 ssh 传输文件
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把所有文件的后辍由 rm 改为 rmvb
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把所有文件名中的大写改为小写
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删除特殊文件名的文件，如文件名：--help.txt
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查看当前目录的子目录
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将当前目录下最近 30 天访问过的文件移动到上级 back 目录
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查找当前目录下最近 30 天访问过的文件打包备份
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显示系统服务器一小时以内的包含 xxxx 的所有邮件
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将当前目录下最近 2 小时到 8 小时之内的文件显示出来
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删除修改时间在 30 天之前的所有文件
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删除创建时间在 30 天之前的所有文件
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查找 guest 用户的以 avi 或者 rm 结尾的文件并删除掉
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查找不以 java 和 xml 结尾,并 7 天没有使用的文件删除掉
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查找目录下所有有包含 abcd 文字的文本文件，并替换为 xyz
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删除当前目录里面所有的 .svn 目录
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删除当前目录所有以“~”结尾的临时文件
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统计当前文件个数
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统计当前目录下所有 jpg 文件的尺寸
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统计当前目录个数
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统计当前目录下占空间最大的前 10 名文件或目录
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显示当前目录下 2006-01-01 的文件名
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备份当前系统到另外一个硬盘
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使用 ssh 方式同步远程数据到本地目录
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使用 ftp 方式同步远程数据到本地目录
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去掉文件中的^M
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转换 Dos 文本文件到 Unix 文本文件
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转换 bin/cue 到 iso 文件
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转换目录到 iso 文件
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转换 CD 到 iso 文件
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第8页 共 65 页
影像
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如何保存串流视频(mms/rtsp)
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批量将 rmvb 转为 avi
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批量将 DVD 转为 avi
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批量将任何格式的电影转为 ogv
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批量将 rmvb 格式的电影转为 ogv
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利用 gst 来转换任意电影为 ogv
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批量转换任意文件为 ipod touch 使用的 mp4
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图形界面为 ipod touch 转 mp4 的方法
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合并多个 rm 文件为一个 avi 文件
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CD 抓轨为 mp3 (有损)
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CD 抓轨为 Flac (无损)
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ape 转换为 flac
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ape/flac 转换为 mp3
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批量将 ape 转为 mp3
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批量将 flac 转为 mp3
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批量将 svg 转为 png
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批量转换格式到 mp3
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批量缩小图片到 30%
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批量转换 jpg 到 png
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如何压缩 png 图片
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批量把 pdf 转换为 txt 并格式化
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转换 pdf 到 png
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获取 jpg 的扩展信息(Exif)
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获取视频文件 xxx.avi 的信息
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压缩
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增加 7Z 压缩软件
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增加 rar 软件压缩和解压缩支持
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解压缩 xxx.tar.gz
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解压缩 xxx.tar.bz2
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压缩 aaa bbb 目录为 xxx.tar.gz
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压缩 aaa bbb 目录为 xxx.tar.bz2
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增加 lha 支持
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增加解 cab 文件支持
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Nautilus
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显示隐藏文件
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显示地址栏
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