========
命令
========

Commands

.. tab:: 中文

    ``conda`` 命令是管理各类软件包安装的主要接口。它可以：
    
    * 查询并搜索 Anaconda 软件包索引以及当前的 Anaconda 安装内容；
    * 创建新的 conda 环境；
    * 在已有 conda 环境中安装和更新软件包。
    
    .. tip::
    
       许多常用的命令选项在命令行中可以简写，将双短横（``--``）开头的选项简写为单短横加选项首字母即可。例如 ``--name`` 和 ``--envs`` 可分别简写为 ``-n`` 和 ``-e``。
    
    要查看各命令的完整用法（包括缩写形式），请参阅 :doc:`命令文档 <../../commands/index>`。也可以在命令行中 :doc:`查看帮助信息 <../tasks/view-command-line-help>`。

.. tab:: 英文

    The ``conda`` command is the primary interface for managing
    installations of various packages. It can:
    
    * Query and search the Anaconda package index and current
      Anaconda installation.
    
    * Create new conda environments.
    
    * Install and update packages into existing conda environments.
    
    .. tip::
       You can abbreviate many frequently used command options that
       are preceded by 2 dashes (``--``) to just 1 dash and the first
       letter of the option. So ``--name`` and ``--envs`` can be written as ``-n`` and ``-e`` respectively.
    
    For full usage of each command, including abbreviations, see
    :doc:`commands <../../commands/index>`. You can see the same information at the
    command line by :doc:`viewing the command-line help
    <../tasks/view-command-line-help>`.