unix

Existing software is often written to be as secure as possible with few changes across many UNIX variants.

现有的软件常常编写得尽可能可靠，在许多UNIX变体上很少有改动。

This can be particularly effective in shops that are primarily Linux and Unix based, though Puppet's learning curve may be a bit steep.

对那些主要基于Linux和Unix的企业来说这会是特别有效的，尽管Puppet的学习曲线可能有点陡峭。

Old material was removed, and all that's left is good, up-to-date information that's immediately applicable to UNIX systems administration.

比较陈旧的内容被删除了，所剩下的都是一些有用的最新信息，可以立即应用于UNIX系统管理。

In Part 1 and Part 2 of this series, you learned how much you can accomplish with the UNIX command line.

在本系列的第1部分和第2部分中，您了解了使用UNIX命令行可以完成各种各样的工作。

Indeed, UNIX (the kernel, et al. ) is often chosen specifically for its networking applications.

实际上，UNIX（内核等）被选用的原因通常是它的连网应用。

With our trusty editor, we are ready to tackle any number of UNIX-related administration or programming tasks with ease.

有了可信赖的编辑器，我们可以轻松处理任何数量与UNIX有关的管理或编程任务。

A lot of people are quick to say how much PowerShell looked to Unix for inspiration.

很多人很快就能说出PowerShell从Unix中获得了很多灵感。

We were heavily influenced by GREP, a popular string-matching utility on UNIX, which had been created in our research center.

GREP对我们的影响很大，它是UNIX下一个很流行的字串匹配工具。GREP也是我们研究中心开发的。

IDEs are not a good fit for the kind of knowledge-intensive, mixed language style of programming you see under UNIX.

IDE并不能很好地配合您在UNIX下看到的这种知识密集型、混合语言风格的编程。

So far, I've described UNIX file storage as if it were confined to local hard disks.

到目前为止，我在描述UNIX文件存储时都是假设存储设备是本地硬盘。

The format is like the system's PATH environment variable: a list of directories separated with a colon in Unix or semicolon in Windows.

格式和系统的PATH环境变量类似：一组目录的列表，在UNIX下用冒号分隔，在Windows下用分号分隔。

As you know, root has all the power in a UNIX system.

正如您所知道的，root用户在UNIX系统中具有所有的权限。

Better yet, rsync is available on every flavor of UNIX, including Mac OS X, so it's easy to interconnect virtually any set of systems.

更棒的是，在所有风格的UNIX上都可以使用rsync，包括MacOSX，所以很容易连接任何系统。

Optionally, if you use a popular UNIX variant, you can likely find pre-built binaries ready to install on your distribution.

另外，如果使用流行的UNIX版本，很可能会找到预先构建好的二进制版本，可以把它直接安装在您的系统上。

This is often used to remove carriage returns from DOS text files to turn them into UNIX text files (see Listing 6).

这个选项通常用来从DOS文本文件中删除回车，以将其转换为UNIX文本文件（请参见清单6）。

One of the most famous was the "Berkeley VLSI Tools Tarball" , a set of UNIX utilities used to design early VLSI systems.

这其中最著名的是“伯克利分校的VLSI工具包”，这是一套UNIX的公用事业用于设计早期的VLSI系统。

However, these tools remain a valuable part of the Unix toolbox, and a bit of familiarity with them will go a long way.

无论如何，这些工具仍是Unix工具箱颇有价值的一部分，对它们稍做了解会大有帮助。

In UNIX, where everything is a file, one source or destination is just as easy to consume or produce as another.

在UNIX中，所有资源都被视作文件，因此某种源或目标很容易作为另外的源或目标而被接受或产生。

This privilege is needed to call the UNIX operating system APIs to authenticate or to collect user and group information.

需要使用该权限调用UNIX操作系统APIs来进行身份验证或收集用户和组信息。

On UNIX, environment variables must be set for the system to be able to locate SQL Anywhere applications and libraries.

在UNIX上，必须设置环境变量，系统才能定位SQLAnywhere应用程序和库。