It also installs the stdin pipe (if requested).
它还安装了stdin管道(如果有请求)。
STDIN refers to the input you might get from a keyboard.
stdin指的是您可能从键盘获得的输入。
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。
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？
This takes (on STDIN) a collection of vectors like those above.
这需要(在STDIN中)像上面一样的向量集。
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。
The -o option copies stdin to the named file. Here's an example.
o选项会将stdin复制到指定的file中。
Stdin is the standard input stream, which provides input to commands.
stdin是标准输入流，为命令提供输入。
In this case, it puts the next line of STDIN into the variable line.
在这里，它将STDIN的下一行赋给变量line。
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。
Look for the loginSource property in the appropriate file and change it to specify stdin.
请查找合适文件中的loginsource属性，并更改它以指定stdin。
The main loop is entered to read every line on STDIN and extract relevant information.
进入主循环以读取STDIN 中的每一行并提取相关信息。
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。
When you run dtd2sql, it takes a DTD on either STDIN or from the filename given on the command line.
运行dtd2s ql时，它从STDIN或从命令行上给出的文件名中获得dtd。
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。
In traditional programming languages such as c, you would use STDIN, STDOUT, and STDERR to accomplish this.
在诸如c之类的传统编程语言中，您将使用STDIN、STDOUT和STDERR完成此操作。
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。
You use the | (pipe) operator between two commands to direct the stdout of the first to the stdin of the second.
在两个命令之间使用管道 |操作符将的一个命令的stdout 指向第二个命令的stdin。
Think of it as the data already provided supplied to the command on the left of the data as stdin (that is, <- ).
也就是说，把已经提供的数据提供给左边的命令作为stdin（即 <- ）。
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。
Most often, you provide stdin using the keyboard: you type the data you want sorted on a series of lines, for example.
多数情况下，您会使用键盘作为stdin：例如，您需要输入要排序的数据行。
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。
Stdin can also come from the standard output of another program, using the "|" (pipe) operator of the shell, as follows.
使用shell操作符“|”(pipe)也可以使标准输入来自另一个程序的标准输出，如下所示。
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