PS1 prompt: Waiting for the next command
$PS1提示符：等待下一个命令
The center is part of a consortium that is helping to fund PS1.
该研究中心是资助建立PS1的财团的一部分。
One example is PS1. It tells your shell what to render for your initial prompt.
PS 1就是这样一个例子，它告诉shell将显示哪些内容作为最初提示。
But Berger is most excited about the potential for PS1's far-gazing eye to discover entirely new kinds of space events.
但是Berger最激动的是PS1的对遥远星空的观测眼具有发现完全新型的宇宙现象的潜力。
You can set the shell prompt variable PS1 in your.profile in your home directory by adding the lines shown in Listing 4.
通过添加清单4中的行，可以在您主目录的. profile文件中设置shell提示变量ps1。
Listing 1 shows some examples where the prompt strings (from the PS1 environment variable) are different from the other examples in this article.
清单1显示了一些例子，说明了提示字符串(来自PS 1环境变量)与本文中的其他例子不同。
PS1 can contain other shell and environment variables, in-place command evaluation (via backquotes), and specialized literals. Here's an initial example.
PS 1可以包含其他shell和环境变量、置换命令运算(通过反引号)和特殊的字面值。
PS1 can contain other shell and environment variables, in-place command evaluation (via backquotes), and specialized literals. Here's an initial example.
PS 1可以包含其他shell和环境变量、置换命令运算(通过反引号)和特殊的字面值。
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