It also installs the stdin pipe (if requested).
它还安装了stdin管道(如果有请求)。
Some utilities, such as find, don't read from stdin.
某些实用工具，例如find并不从stdin读取内容。
Both stdout and stdin are typically denoted as a hyphen (-).
stdout和stdin通常表示为连字符(-)。
During a restore, ontape reads data from stdin (standard input).
在恢复过程中，ontape从stdin(标准输入)读取数据。
If a filename arg was not given on the command line, we use stdin.
如果命令行上没有给出文件名参数，我们就使用标准输入。
And it could be any other command that can read from its stdin.
“other_command”可以是任何其它能从其标准输入读取的命令。
If there is not another arg, selpg assumes input is from stdin.
如果没有其它参数，则selpg假定输入来自标准输入。
What happens to a background process if it needs input from stdin?
如果后台进程需要来自stdin的输入时，它会发生什么情况？
Many commands take either stdin or a file as input, so those aren't a problem.
许多命令都接受stdin或文件作为输入，因此这不成问题。
Sort reads the three lines you typed from stdin, sorts them, and writes the result to stdout.
sort从stdin读取您输入的三行文本，并对其进行排序，然后将结果写出到stdout。
However, both sort and uniq require data entry or input from the standard input device (stdin).
但是sort和uniq则需要从标准输入设备(stdin)请求数据输入。
With a while loop set up to read from stdin, the various components of the dots file are extracted.
建立一个while循环从stdin中读取数据，这样可以将dots文件中的各项内容提取出来。
The stdout of find becomes the stdin of uniq; in turn, the stdout of uniq becomes the stdin for sort.
find命令的stdout成为uniqstdin，然后uniq的stdout又成为sort的stdin。
The commands to be run are read from a file specified with the -f option, or from stdin if -f is not used.
要运行的命令是从 -f选项指定的文件读取的，如果没有使用 -f，那么从stdin 读取。
The cat command takes input from stdin if you do not specify a filename (or if you specify - as the filename).
如果没有指定文件名(或者如果指定-作为文件名)的话，cat命令将从stdin获取输入。
This program uses an iterator to read a line from stdin and another iterator to split the line into individual tokens.
此程序使用一个迭代器来从stdin 中读取一行，同时另一个迭代器将该行分割成单个的标记。
Secondly, because sed is a stream editor, it can perform edits to data it receives from stdin, such as from a pipeline.
其次，因为sed是一种流编辑器，所以，它可以对从如管道这样的标准输入接收的数据进行编辑。
You can force stdin to read from a text file, a device (say, a probe connected to the computer), or a network connection.
您可强制stdin从文本文件、设备(比如连接到计算机的探头)或网络连接中进行读取。
Like many other UNIX utilities, tar can write to and read from standard output (stdout) and standard input (stdin), respectively.
与许多其他的UNIX实用程序一样，tar可以分别向标准输出(stdout)写入、从标准输入(stdin)读取。
The second tar reads an archive from stdin and expands it in place; the hyphen used with the extract (x) option refers to stdin.
第二个tar命令从stdin读取归档文件并进行展开，展开(x)选项后面使用的连字号表示stdin。
Many commands use a hyphen (-) in place of a filename as an argument to indicate when the input should come from stdin rather than a file.
许多命令使用连字符(-)取代文件名作为一个参数，用于表示输入来自stdin而不是文件。
To demonstrate stdin and stdout, type the following text in your terminal window (assume that the leading percent sign (%) is your shell prompt).
为了说明stdin和stdout，您可在终端窗口中输入以下文本(假设前面的百分号(%)为您的shell提示符)。
The stdout of selpg is transparently redirected by the shell/kernel to become the stdin of "other_command," to which pages 10 thru 20 are written.
selpg的标准输出透明地被shell／内核重定向，成为“other_command”的标准输入，第 10页到第 20 页被写至该标准输入。
The dvips command does not accept input from stdin, so the script may need to create a temporary file and copy stdin to that file before calling dvips.
dvips命令不接受来自stdin 的输入，所以这个脚本可能需要创建临时文件，在调用 dvips之前把 stdin拷贝到临时文件。
You will also sometimes see a hyphen (-) used in place of a filename as an argument to a command, meaning the input should come from stdin rather than a file.
您有时会看到使用一个连字符(-)来代替文件名作为命令的参数，这意味着输入应当来自stdin而不是文件。
In the hypothetical pipeline in Listing 10, command2 and command3 both have parameters, while command3 USES the - parameter alone to signify input from stdin.
在清单10的假设管道线中，command2和command3都带有参数，但command3仅使用-参数表示来自stdin的输入。
Specifying stdout or stdin allows ontape to use pipes (an OS provided buffer mechanism to connect separate programs to a data stream) for archives and restores.
可以指定stdout或stdin，允许ontape在存档和恢复的过程中使用管道（OS提供的一种缓冲机制，将不同的程序连接起来传递数据）。
When activity occurs, inetd maps the incoming request to standard input (stdin), standout output (stdout), and standard error (stderr) and launches the proper daemon.
当发生活动时，inetd 把入站请求映射到标准输入 (stdin)、标准输出 (stdout)和标准错误 (stderr)，并启动适当的守护进程。
Another alternative is to reference the script when you first start up the ij application, essentially replacing stdin with the contents of the file (see Listing 12).
另一个备选方案是在第一次启动ij应用程序时引用脚本，实际上就是使用该文件的内容替换stdin(参见清单12)。
When the user is typing a command on the command line-that is, the shell he or she is using-the user only sees stdin, or standard in-that is, input that the user or a program provides.
当用户在命令行(即用户正在使用的shell)中键入命令时，用户只能看到stdin(即标准输入)，这是用户或程序提供的输入。
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