The CLI (command-line interface) chapter is a must-read.

CLI (command - line interface，命令行界面)这章是必读的。

youdao

Another important aspect of executing commands from the command-line interface (CLI) is the ability to write various outputs to a device or to read input into a command from another device.

通过命令行界面(CLI)执行命令的另一个重要方面是，能够把各种输出写到一个设备，或者把来自另一个设备的输入读取到命令中。

youdao

The command line interface (CLI) contains the base support for developing and running applications.

命令行接口(CLI)包含对开发和运行应用程序的基本支持。

youdao

I'm gonna call my file hello.c. There's a little bit GUI-- of distraction here but this is because this is not a GUI, CLI a graphical user interface, this is a CLI, command-line interface, which just means there are no windows and icons.

我先给我的文件命名为“hello，c“,你们也许会觉得有点烦，因为不是，图形用户界面，这是，命令行界面，这意味着没有窗口，没有图标。

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