shell command

If you keep your shell window open for extended periods, you can quickly repeat a previous command with! nnn, where nnn is the number shown in the prompt for the command.

如果shell窗口打开的时间较长，可以用！nnn快速重复前面的命令，其中的nnn是命令提示符中显示的编号。

most shell command syntax also expands regular expressions to match file names, although the operators might function differently, greatly, or slightly.

大多数Shell命令语法还或多或少地扩展正则表达式以匹配文件名（尽管操作符的功能可能有所不同）。

however, consider the following example of shell command injection

然而，以下面的shell命令插入为例

Here are ten command-line concoctions and shell snookers to celebrate its passage into puberty.

本文将介绍十种命令行组合和Shell诀窍，以庆祝本系列文章进入青春期。

You can run a repair by running mongod& repair at your OS command line, or alternatively using the command db. repairDatabase(); from the MongoDB shell.

可以通过在操作系统命令行中运行mongod&repair进行修复，或选择从MongoDB shell运行db.repairDatabase（）命令。

Convert runs FFmpeg on the files in a shell/ command window.

Convert会在一个shell/command窗口中对这些文件运行FFmpeg。

Obviously, creating an audio player using a simple shell command is cool.

很显然，使用简单的Shell命令创建音频播放器非常不错。

If a user's PATH is set to A: B: C: D, the shell first attempts to find the command in directory A.If it isn't found there, the shell moves on to look in directory B and so on.

如果用户的PATH被设置为A：B：C：D，那么shell将首先尝试在目录A中查找命令。

the latter shell command downloads and installs the core bazaar components.

后一个shell命令下载并安装核心Bazaar组件。

Ensure MQ_CONNECT_TYPE= FASTPATH is set as an environment variable in the shell or command prompt in which the runmqlsr command is issued.

确保发出runmqlsr命令的shell或命令提示符中将MQ CONNECT TYPE=FASTPATH设置为了环境变量。

Optionally, you can use a command-line shell for greater manual control over the boot process.

另外，我们也可以使用一个命令行的shell对引导过程进行高级手工控制。

the built-in shell command getopt does just that job.

内置的shell命令getopt可以完成这个任务。

A dollar sign ($) at the beginning of a line means it's a normal UNIX shell command.

一行开头处的美元符号（$）表示该行是常规的UNIX Shell命令。

the method constructs a one-order markov chain model to represent the normal behavior profile of a network user, and associates shell command sequences with the states of the markov chain.

该方法利用一阶齐次Markov链对网络系统中合法用户的正常行为进行建模，将Markov链的状态同用户执行的shell命令序列联系在一起，并引入一个附加状态；

Gdb allows you to run shell commands without exiting the debugging environment with the shell command, invoked as'shell [ commandline]', useful for making changes to source code whilst debugging.

gdb可以让您通过使用shell命令在不退出调试环境的情况下运行shell命令，调用形式是'shell[commandline]'，这有助于在调试时更改源代码。

this makes sense when you think that all of uss itself (including shell command input, and results of system function calls) runs in ebcdic.

考虑到USS本身（包括shell命令输入和系统函数调用的结果）都采用EBCDIC，所以这是有意义的。

Consult your shell's documentation for its syntax for command-line substitutions.

有关命令行替换的语法，可以参考您的Shell文档。