How to replace standard error message?

如何替换标准错误消息吗？

Another example is to redirect to standard error (sys.stderr).

另外一个例子是重定向给标准错误(sys . stderr)。

The first is the number of standard error messages stored in sys_errlist.

第一个全局变量是标准错误消息(存储在sys_errlist中)的数量。

Error messages (used in debugging) are printed to standard error, using stdio.

错误消息（在调试时使用）用来打印标准错误，它使用的是 stdio 头文件。

stderr is the standard error stream, which displays error output from commands.

stderr 是标准错误流，显示命令中的错误输出。

The outlet is called the standard error device (usually referred to as stderr).

此出口称为标准错误设备(通常简称为stderr)。

We also try to improve pathwise estimator in order to reduce standard error.

我们还将尝试改进逐路径估计量，以求减小标准误差。

Further understanding meanings of standard error in various ways is useful to application.

从多种角度加深理解标准差的含义，有助于应用。

But others use standard out and standard error to show progress and error messages, in that order.

但其他的一些命令则使用标准输出和标准错误，并按顺序显示处理过程和错误消息。

However, if you make a mistake, error messages, which are emitted to standard error, are displayed.

然而，如果出现了错误，将显示发送到标准错误的错误消息。

From this, you can see that PID 2452 has the file opened on file descriptors 2 (standard error) and 7.

在这个示例中，您可以看到PID 2452打开文件的文件描述符为2(标准错误)和7。

Standard error codes can be found in /usr/include/sys/errno.h and can help indicate the cause of the error.

可以在 /usr/include/sys/errno.h 中找到标准的错误码，这有助于查明错误的原因。

The bash shell lets you redirect standard input, standard output, and standard error on a Linux or UNIX system.

bash shell允许重定向Linux或UNIX系统上的标准输入、标准输出和标准错误。

The perror and strerror functions that pull standard error descriptions come from the global variable, sys_errlist.

引出标准错误描述的perror和strerror函数来自sys_errlist全局变量。

Statistics of average throughput and the total amount of bytes copied are printed to the standard error output.

平均吞吐量的统计信息和复制的字节印总量被打印到标准错误输出设备。

If there are errors in your script or command, you won't see a standard error (stderr) unless you pipe it to stdout.

如果命令或脚本出现错误，您将看不到标准的错误(stderr)，除非您通过竖线将它添加到stdout。

Sneaky attackers may start a program but do strange things to its standard input, standard output, or standard error.

不怀好意的攻击者可能启动一个程序而只是对它的标准输入、标准输出或者标准错误做一些奇怪的事情。

The standard error message for this case does not contain any specific information on why the validation action failed.

这种情况下的标准错误消息不包含关于验证动作为何失败的任何具体信息。

Results: All parameters and their standard error were estimated, so every factor could be intuitionistic interpreted.

结果：获得了各参数及其标准误的估计值，并可以对各因素进行直观的解释。

The standard error of a statistic provides an indication of how accurate an estimate it is of the population parameter .

统计量的标准误差表示该统计量作为总体参数的估计的准确程度。

By default, standard input is read from the keyboard, while standard output and standard error are printed to the screen.

默认情况下，标准输入从键盘读取，同时标准输出和标准错误会打印到屏幕。

When running the commands, you send the output to a couple of log files, one for standard output and the other for standard error.

在运行这个命令时，您将输出发送到两个日志文件，一个用于标准输出，另一个用于标准错误。

Makes the standard error stream write to the pipe to the multilog process that is already connected to the standard output stream.

让标准错误流写入到multilog进程的管道，这个管道已经连接到了标准输出流。

In modern communication, RS code has turned into standard error correcting and coding unit as outer code, and become widely used.

由于在现代通信中，RS码作为外码成为标准的纠错编码单元，用途十分广泛。

ASSERT_DEATH is simpler than ASSERT_EXIT; it just compares the error message in standard error with whatever is the user-expected message.

assert_death比assert_exit简单；它只检查标准错误中的错误消息是否是用户期望的消息。

If you've been paying attention, you've probably noticed that the standard error (stderr) stream isn't represented in any of those examples.

如果您仔细观察，那么可能会发现，前面的这些示例中并没有出现标准错误(stderr)流。

It writes your string argument to stderr (standard error), followed by a colon and a space, then the system error message followed by a newline.

它先将您的字符串参数写至标准错误(提供它用于定制消息)，接下来写入一个冒号和一个空格，然后是系统错误消息，后面是新的一行。

The standard error of estimate, on the other hand, measures the variability, or scatter, of the observed values around the regression line.

而估计值的平均误差，却是度量观察值围绕着回归直线的变化程度或分散程度。

While creating a line shapefile, if you are prompted to add a point, a warning is written to standard error indicating that the shape was ignored.

在创建一个线shapefile时，如果系统提示添加一个点，一个警告就会写入到标准错误以表明此形状被忽略。

Results: the estimates of the effect of litter, its standard error and the effect of treatment controlling the effect of litter were obtained.

结果：获得“窝别效应”及其标准误的估计，以及在考虑了“窝别效应”之后处理因素作用有无及其大小的估计。