Figure 2 shows the augmented version of the third company listed on the spreadsheet (IBM) as it appears in the final report.
图2展示了电子表格中列出的第三家公司(IBM)的增强版本,正如它出现在最终报表中一样。
Of course, the regular expression version is, in turn, one third as long as the SimpleParse version — but I think the density of its expression makes it fragile to maintain and harder to write.
当然,依次地,正则表达式版本是SimpleParse版本长度的三分之一—但是我认为其表达式的密度使得它极难维护并且更难编写。
The third edition covers a multitude of changes made in the Perl language since version 5.003.
因为这里面包含了几乎所有自 5.003 版以来 Perl 语言的变化情况。
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