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。

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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）。

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however, consider the following example of shell command injection

然而，以下面的shell命令插入为例

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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。

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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。

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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。

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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。

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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。

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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。

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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。

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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。

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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。

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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。

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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；

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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。

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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。

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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。

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