awk

awk

 英

  • 网络文本处理语言;在字符串的开头开始匹配;威克岛

例句

As I said, many programmers know me for AWK, but the computer science research community is much more familiar with my theoretical work.

说过很多知道因为AWK计算机科学这个研究圈子人们理论方面工作熟悉

Although it is possible to write advanced sorting applications in Perl or Awk, doing so may not always be necessary -- and is often a pain.

尽管可以PerlAwk编写高级排序应用程序并非总是必要而且这样工作常常令人感到头疼

Awk is one of those languages that, once learned, will become a key part of your strategic coding arsenal.

awk一种一旦学会成为战略代码重要部分语言

This, however, produced a surprising behavior; those functions did not work as expected when the executable being run was the awk utility.

不过导致不可思议行为运行可执行文件awk实用工具两个函数不能正常工作

So I initially viewed the creation of AWK as a learning experience and a diversion rather than part of my regular research activities.

所以最初只是开发AWK视为一种实践不是正儿八经研究

He had been using languages like the Unix programs sed, awk, and sh, along with programs written in C, to perform a variety of tasks.

曾经Unix程序sedawksh以及C程序语言执行各种各样任务

Some of them allow you to fine-tune how awk functions, while others can be read to glean valuable information about the input.

其中一些变量支持awk性能而且可以读取一些变量收集关于输入重要信息

As mentioned earlier, this variable allows you to set the character sequence that awk expects to find between fields.

这个变量支持设置awk期望字段找到字符序列

But he had written a powerful CAD development system in AWK because he could do it so quickly and with such facility.

AWK一个很强大CAD开发系统AWK开发很快灵巧

The reason he initially came to see me was to report a bug in the AWK compiler.

最初原因就是为了报告一个AWK编译bug

However, AWK was also the man the NATO-led International Security Assistance Force (ISAF) had to turn to for help.

然而,艾哈迈德·瓦里·卡尔扎伊也是北约领导国际安全支援部队ISAF寻求帮助对象

It can be applied to much larger problems than languages such as Awk or even Perl can, yet it remains as easy to use as those languages.

应用处理AwkPerl一类语言处理问题同时保持这些语言一样易用

I mentioned to you earlier that there was a person who wrote a CAD system in AWK.

之前提到一个AWKCAD系统家伙

As with a number of languages, it was born from the necessity to meet a need.

大部分语言一样AWK实际需要

In AWK we have taken expressive notations and efficient algorithms founded in computer science and engineered them to run well in practice.

我们AWK引入富于表达高效算法实际它们效率

We initially created AWK as a 'throw-away' language, so we didn't do rigorous quality control as part of our initial implementation.

我们最初AWK定位一种语言所以最初实现没有做严格质量控制

But very quickly we discovered lots of other people had the need for the routine kind of data processing that AWK was good for.

很快我们发现很多数据处理需求正是AWK擅长

You should also be able to write custom AWK programs to perform complex text processing from the UNIX command line.

应该能够编写定义AWK程序使用UNIX命令执行复杂文本处理

AWK has inspired many other languages as you've already mentioned: why do you think this is?

刚才提到AWK影响很多语言认为为什么

So from that perspective AWK has significantly influenced how I teach programming languages and compilers and software development.

所以这个角度AWK程序语言编译软件开发影响

Many more people know me for AWK as they've used it personally.

很多知道因为AWK

Then, use awk to strip out the command name minus options and arguments, and pass the sorted list to uniq to give an enumerated list.

然后使用awk删除命令名称减号选项参数然后经过排序列表传递uniq得到枚举列表

Awk is geared toward text processing and report generation, yet features many well-designed features that allow for serious programming.

awk适合文本处理报表生成许多精心设计特性允许进行多种方式编程

In awk, when a print command appears by itself, the full contents of the current line are printed.

Awkprint命令单独出现打印当前全部内容

For such situations, awk allows you to define a BEGIN block.

这种情况awk支持定义BEGIN代码

Awk is commonly used for basic tasks such as breaking up text into fields; Perl excels at text manipulation by design.

awk用于诸如一个文本分解之类基本任务Perl擅长进行目的文本操作

Normally, awk executes each block of your script's code once for each input line.

通常awk针对每个输入执行一次每个代码

So not only was AWK popular when it was introduced but it also stimulated the creation of other popular languages.

所以不光出现时候受欢迎影响很多新生语言

Previously we spoke to Alfred v. Aho of AWK fame, and in this article we chat to Chet Ramey about his experience maintaining Bash.

先前我们谈到阿尔弗雷德·v·阿霍AWK名声篇文章我们切特·雷米聊天维护Bash经验

Implementation of the standard work cycles into SAP after consulting the central AWK and the BU manager into SAP.

SAP系统履行标准工作周期AWK中心BU经理商量

A dictionary in Vimscript is essentially the same as an AWK associative array, a Perl hash, or a Python dictionary.

Vimscript字典本质上AWK关联数组Perl哈希表或者Python字典一样

awk tests every record in the specified file (or files) for a pattern match.

awk测试指定文件每个记录是否符合模式匹配

By default, awk treats each comma-separated value as a different field.

缺省情况awk每个逗号分隔视为不同字段

This will also bring the report into columns where awk can then be used to extract details.

报告形式呈现awk可以这些提取信息

Awk executes this block after all lines in the input file have been processed.

输入文件所有处理完毕之后awk执行这个代码

A typical AWK program would have several pattern-action statements.

AWK程序一般模式——动作语句构成

How has being one of the three creators of AWK impacted your career?

AWK声誉职业生涯什么影响吗?

We spent a whole year intensely debating what constructs should and shouldn't be in the language.

整整我们激烈讨论哪些特性应该AWK哪些应该丢弃

By using the NOT operator with awk, you can specify what records should NOT be extracted from the report.

通过awk语句使用NOT操作符可以指定应该提取哪些记录

Another program that uses regular expression extensively is awk.

使用表达式另一个程序awk