macos终端命令_M-cli为初学者简化了macOS的最佳终端命令

た入场券 2021-07-26 11:07 654阅读 0赞

![macos终端命令][macos]

macos终端命令

![m-wifi][]

You can do a lot with the macOS Terminal, but the commands tend to be obtuse. A free program called [m-cli][] bills itself a Swiss Army Knife for macOS, and it makes a lot of these hidden commands a lot easier to learn and discover.

您可以使用macOS Terminal进行很多操作，但是这些命令往往比较笨拙。 一个名为[m-cli的][m-cli]免费程序本身就为macOS买了一把瑞士军刀，它使很多这些隐藏的命令更容易学习和发现。

Terminal commands are rarely intuitive. For example, if you want to [add a recent items folder][] to your dock, this is the command:

终端命令很少直观。 例如，如果要将[最新的项目文件夹添加][add a recent items folder]到扩展坞，请使用以下命令：

`defaults write com.apple.dock persistent-others -array-add '{ "tile-data" = {"list-type" = 1; }; "tile-type" = "recents-tile";}' && \killall Dock`

Stare at this long enough and you can kind of figure out what it all means, but it’s hard to imagine many users discovering it on their own. With m-cli installed, however, the command is much easier:

凝视足够长的时间，您就可以弄清楚这意味着什么，但是很难想象有很多用户会自己发现它。 但是，安装了m-cli后，该命令将变得更加容易：

`m dock addrecentitems`

M-cli makes hundreds of similar functions easy to discover and execute. Here’s how to set it up, and what else you can do.

M-cli使数百种相似的功能易于发现和执行。 这是设置方法以及您还能执行的其他操作。

## 在macOS中安装M-CLI **(**Installing m-cli in macOS**)** ##

We’ve shown you how to [install packages using Homebrew][], and that’s the easiest way to install m-cli. Once you have Homebrew set up, open the Terminal (Applications > Utilities > Terminal), then run the following command:

我们已经向您展示了如何[使用Homebrew安装软件包][install packages using Homebrew] ，这是安装m-cli的最简单方法。 设置Homebrew后，打开终端(应用程序>实用程序>终端)，然后运行以下命令：

`brew install m-cli`

If you don’t have Homebrew set up, head to the [m-cli page on Github][m-cli] for alternative installation instructions. Homebrew is going to be easier for you, however, and will also help keep everything up-to-date easily. (Not to mention it has a bunch of other useful tools.)

如果您没有设置Homebrew，请[访问Github上][m-cli]的[m-cli页面以][m-cli]获取替代安装说明。 但是，自制软件将使您更轻松，并且也将帮助您轻松地使所有内容保持最新。 (更不用说它还有很多其他有用的工具。)

## 如何使用m-cli **(**How to Use m-cli**)** ##

The number of functions m-cli offers can be intimidating, but it’s ultimately quite simple. Most commands are just three words: `m`, followed by a two word command. To get started, type `m help`. This will give you a list of functions, which I also outline in the section below.

m-cli提供的功能数量可能令人生畏，但最终非常简单。 大多数命令只有三个单词： `m` ，后跟两个单词命令。 要开始使用，请输入`m help` 。 这将为您提供功能列表，我也在下面的部分中概述了这些功能。

![m-help][]

Each of these commands can trigger at least one functionality. To find them, type `m subcommand help`. For example, here’s me exploring what `dock` can do:

这些命令中的每一个都可以触发至少一个功能。 要找到它们，请键入`m subcommand help` 。 例如，这是我在探索`dock`可以做什么：

![m-dock][]

As you can see, `dock` offers several tweaks. In the above example I turned magnification on and off.

如您所见， `dock`提供了一些调整。 在上面的示例中，我打开和关闭了放大功能。

To learn a bit more, here’s a look at the `bluetooth` command.

要了解更多信息，请看一下`bluetooth`命令。

![m-bluetooth][]

As you can see, I can quickly turn Bluetooth on and off, and check the current status.

如您所见，我可以快速打开和关闭蓝牙，并检查当前状态。

Finally, here’s the `wifi` command:

最后，这是`wifi`命令：

![m-wifi][]

As you can see, I can turn the Wi-Fi on and offer, but also recover passwords for any network or scan all networks that are nearby.

如您所见，我可以打开Wi-Fi并提供服务，但是还可以恢复任何网络的密码或扫描附近的所有网络。

## 一切m-cli提供 **(**Everything m-cli Offers**)** ##

As we’ve said, there are 30 commands, all of which offer at least one sub-command. Here’s a quick outline of what all of these commands can do:

正如我们已经说过的，有30条命令，所有命令至少提供一个子命令。 这是所有这些命令可以做什么的简要概述：

*  `battery`: See current battery status.
    
    `battery` ：请参阅当前电池状态。
 *  `bluetooth`: See current Bluetooth status, turn Bluetooth on and off.
    
    `bluetooth` ：查看当前的蓝牙状态，打开和关闭蓝牙。
 *  `dir`: View trees of folders, quickly delete empty folders.
    
    `dir` ：查看文件夹树，快速删除空文件夹。
 *  `disk`: See information about connected drives, format drives, repair permissions.
    
    `disk` ：查看有关已连接驱动器，格式化驱动器，修复权限的信息。
 *  `dns`: Flush your DNS cache.
    
    `dns` ：刷新您的DNS缓存。
 *  `dock`: Change your Dock’s settings, or [add a recent items folder][].
    
    `dock` ：更改Dock的设置，或[添加一个最近的项目文件夹][add a recent items folder] 。
 *  `finder`: Toggle hidden files, extensions, and the desktop.
    
    `finder` ：切换隐藏的文件，扩展名和桌面。
 *  `firewall`: Disable or enable the macOS firewall.
    
    `firewall` ：禁用或启用macOS防火墙。
 *  `gatekeeper`: Disable or enable [Gatekeeper][].
    
    `gatekeeper` ：禁用或启用[Gatekeeper][] 。
 *  `group`: View or change groups of users on your Mac.
    
    `group` ：在Mac上查看或更改用户组。
 *  `hostname`: View or change your Mac’s hostname
    
    `hostname` ：查看或更改Mac的主机名
 *  `info`: See what version of macOS you’re running.
    
    `info` ：查看您正在运行的macOS版本。
 *  `lock`: Lock your Mac.
    
    `lock` ：锁定您的Mac。
 *  `network`: See or change your current location.
    
    `network` ：查看或更改您的当前位置。
 *  `nosleep`: Stop your Mac from going to sleep, for a set number of seconds or until a particular command finishes.
    
    `nosleep` ：在设定的秒数内或直到特定命令完成之前，停止Mac进入睡眠状态。
 *  `ntp`: Toggle whether your Mac syncs its clock with a time server.
    
    `ntp` ：切换Mac是否将其时钟与时间服务器同步。
 *  `restart`: Tell your Mac to restart.
    
    `restart` ：告诉Mac重新启动。
 *  `safeboot`: Tell your Mac to restart [in Safe Boot][].
    
    `safeboot` ：告诉您的Mac以[安全启动][in Safe Boot]方式重新[启动][in Safe Boot] 。
 *  `screensaver`: Start the current default screensaver.
    
    `screensaver` ：启动当前的默认屏幕保护程序。
 *  `service`: See and monitor all currently running services.
    
    `service` ：查看并监视所有当前正在运行的服务。
 *  `shutdown`: Tell your Mac to shut down.
    
    `shutdown` ：告诉您的Mac关闭。
 *  `sleep`: Tell your Mac to go to sleep.
    
    `sleep` ：告诉Mac进入睡眠状态。
 *  `timezone`: Change your Mac’s timezone.
    
    `timezone` ：更改Mac的时区。
 *  `trash`: Empty your Mac’s Trash folder.
    
    `trash` ：清空Mac的垃圾箱文件夹。
 *  `update`: Update Mac App Store software without launching the App Store
    
    `update` ：在不启动App Store的情况下更新Mac App Store软件
 *  `user`: Manage users on your Mac.
    
    `user` ：在Mac上管理用户。
 *  `volume`: Change the volume on your Mac.
    
    `volume` ：在Mac上更改音量。
 *  `vpn`: Manage VPN connections.
    
    `vpn` ：管理VPN连接。
 *  `wallpaper`: Set your Mac’s wallpaper.
    
    `wallpaper` ：设置Mac的墙纸。
 *  `wifi`: Turn Wi-Fi on and off, retrieve your current Wi-Fi password, or scan all nearby networks.
    
    `wifi` ：打开和关闭Wi-Fi，获取当前的Wi-Fi密码或扫描附近的所有网络。

Most of these things were possible to do from the command line before, but m-cli makes them a lot easier to discover and execute. If you’re a command line junkie, there’s no reason not to install it. And while you’re at it, check out these [other command line tools for Mac users][].

所有这些事情以前都可以从命令行完成，但是m-cli使它们更容易发现和执行。 如果您是命令行迷，则没有理由不安装它。 同时，请查看[Mac用户的其他命令行工具][other command line tools for Mac users] 。

> 翻译自: [https://www.howtogeek.com/281432/m-cli-simplifies-macos-best-terminal-commands-for-beginners/][https_www.howtogeek.com_281432_m-cli-simplifies-macos-best-terminal-commands-for-beginners]

macos终端命令

[macos]: /images/20210726/0abc5bf0be7c4e099f77bc08ff434459.png
[m-wifi]: /images/20210726/d5a804117ed64786ab1ded52d3c7218a.png
[m-cli]: https://github.com/rgcr/m-cli
[add a recent items folder]: https://www.howtogeek.com/273187/quickly-open-recent-apps-and-documents-with-this-hidden-mac-feature/
[install packages using Homebrew]: https://www.howtogeek.com/211541/homebrew-for-os-x-easily-installs-desktop-apps-and-terminal-utilities/
[m-help]: /images/20210726/bf467f11755c43829f98afebb1719d71.png
[m-dock]: /images/20210726/eea9dea75df640af8fe8538c47b98b9d.png
[m-bluetooth]: /images/20210726/445a693fc8f74879bc239eee7bf485f9.png
[Gatekeeper]: https://www.howtogeek.com/205393/gatekeeper-101-why-your-mac-only-allows-apple-approved-software-by-default/
[in Safe Boot]: https://www.howtogeek.com/189104/troubleshoot-your-mac-with-these-hidden-startup-options/
[other command line tools for Mac users]: https://www.howtogeek.com/275381/the-best-command-line-tools-you-can-get-on-your-mac-with-homebrew/
[https_www.howtogeek.com_281432_m-cli-simplifies-macos-best-terminal-commands-for-beginners]: https://www.howtogeek.com/281432/m-cli-simplifies-macos-best-terminal-commands-for-beginners/