Or how about Perl 4? Between Perl 4 and Perl 5, lexical closures got added to the language.
或者Perl4又如何呢？ Perl4到Perl5之间，词法闭包被加进来了。
Having programmed with Emacs Lisp, which supports symbol-associated properties, I am excited about Perl 6 properties, which do something very similar.
由于曾经使用支持关联符号属性(properties)的EmacsLisp进行过编程，所以我为Perl6属性而感到兴奋，它可以做极其类似的事情。
It has the answer to almost every question a programmer is likely to ask about writing Perl, with examples and explanations.
它回答了程序员会问到的关于编写Perl的几乎所有问题，还有例子和解释。
The first step is all about inspecting imported Perl modules.
第一步都是关于检查导入Perl模块的。
In short, it's all about identifying Perl core functions and operators leveraged in the script that carries Solaris-specific system commands.
简而言之，都是关于识别在含有特定Solaris系统命令的脚本中使用的Perl核心函数和操作符。
For example, Perl v5.9.0 compiled takes up about 90 MB.
例如，Perlv5.9.0编译占用了大约90 MB的空间。
Tie::CharArray is in fact a very good way to forget about the particulars of the Perl substr() or pack()/unpack() or split() functions.
CharArray实际上是不考虑有关Perl 中substr()或pack() /unpack()或者split()函数的细节的极佳办法。
Reasons include the lack of knowledge about the available tools or, in many cases, the fear of regular expressions needed for learning to use sed, AWK, or Perl.
原因有多方面：缺乏对可用工具的了解；或者，在许多情况下，害怕使用正则表达式，而这是学会使用sed、AWK 或 Perl所需要的。
Because Perl makes it so easy to do all of these things, there's a tendency to forget about optimization.
由于使用Perl让一切都变得如此简单，因此很容易忘记对其进行优化。
I felt like a kid in a candy store reading about junctions, currying, and all the other exciting features that Perl 6 promises.
在阅读到junctions、currying以及Perl 6将要具备的所有其他特性时，我感觉就像是小孩子走进了糖果店。
But with so many people talking about MVC Web applications, I found it a little odd that nobody had really put together a really good generic framework for one in Perl and released it.
不过，虽然有那么多的人在讨论MVCWeb应用程序，我发现有些奇怪的是没有任何人真正地将其整理并发布为一个在Perl中切实可用的通用框架。
First, you'll search Twitter for references to "perl" and see if people are talking about anything interesting regarding perl that might give the company ideas for products.
首先，在Twitter中搜索有关“perl”的内容，看看人们正在讨论哪些有关perl的有趣内容，这也许可以为公司提供有关产品的灵感。
If you do not care about how the Perl script works and just want to install it, skip to the next section.
如果您不关心这个perl脚本的工作原理，只想安装它，请跳到下一节。
I want to know about any good documentation on learning Python and Perl, because I've found that most of the programs for Ubuntu are developed in these two languages.
我想知道有没有好的学习Python和Perl语言的资料，因为我发现大部分Ubuntu的程序都是用这两种语言开发的。
If you want to understand Perl 6 grammars, you'll have to learn more about lexing and parsing that you probably ever wanted to.
如果您想要理解Perl6语法，就不得不去深入学习您可能曾经想过要学的lexing和parsing。
Finally, I hope you are as excited about the features of Perl 6 as I am, and that your interest leads you to observe or even contribute to the Perl 6 project.
最后，我希望您像我一样为Perl6的特性而激动，希望您的兴趣会引导您关注Perl 6项目，甚至为其做出贡献。
In addition, because Perl is looking for a true value, it also ignores undefined values without complaining about them. So we can rewrite the above into a single line.
另外，由于Perl正在寻找一个真值，因此它也可以忽略未定义的值，而不会抱怨这些值尚未定义。
The pattern matching chapter is sufficient for learning about this fascinating side of Perl.
模式匹配这章足以让您掌握Perl的这一令人心醉的特性。
Without it, or the equivalent -c switch, perl prints a warning about wide data in the print statement (see perldoc perlunicode and perldoc perlrun for details).
如果没有这个调用，或者等效的- c开关，perl就会打印一个打印语句中有宽数据的警告信息(详细信息请参阅perldocperlunicode和perldocperlrun)。
Without it, or the equivalent -c switch, perl prints a warning about wide data in the print statement (see perldoc perlunicode and perldoc perlrun for details).
如果没有这个调用，或者等效的- c开关，perl就会打印一个打印语句中有宽数据的警告信息(详细信息请参阅perldocperlunicode和perldocperlrun)。
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