作为一名Linux新手，你希望能安装所需要的程序，但又不懂得如何操作？本文将为你介绍在最近版本的Ubuntu上安装程序的方法。
步骤
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1
除非你使用离线软件库，否则请连接上互联网。
方法 1 的 2:
利用图形化界面进行安装
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1
点击侧边菜单栏上的仪表板按钮。
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2
搜索"Ubuntu Software Center"并打开它。
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3
在左边选择你希望安装的软件类别。例如，你要安装音频或视频软件，则可以选择Sound & Video。
- 另一种方法是可以通过搜索功能搜索所需软件。
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4
选择你需要安装的软件。例如，从列表中选择Audacity然后点击Install。
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5
你将被要求输入计算机的密码。输入密码继续安装软件。
方法 2 的 2:
通过终端安装
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1
通过快捷键Ctrl+Alt+T打开终端，或在点击仪表板按钮后搜索并打开终端。
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2
输入命令：例如，“sudo apt-get install firefox” (不包括双引号)即可安装Firefox。你可以把命令中的"firefox"替换为你需要安装的软件名称。
小提示
- 只安装你需要使用的软件包
- 当你安装某一软件包时，其他软件包也可能同时被安装到系统中。这被称为依赖关系。
- 通过命令
sudo apt-get update && sudo apt-get upgrade或sudo apt-get dist-upgrade
更新软件包
- 当你不再需要某一软件包时，输入命令
sudo apt-get remove package
(把package替换为软件包的名称)。
- 如果你更改了源列表(/etc/apt/sources.list)，请确保已通过命令sudo apt-get update对其进行了更新。
警告
- 不要运行会导致系统崩溃的程序
- 确保从可信的站点上进行下载(如果软件不是来自Ubuntu软件库的话)。