An example is recovering information from a database, particularly if there is any formatting or manipulation of the information before it is displayed to the user.
一个典型的例子就是从一个数据库中恢复信息，特别是在信息显示给用户前需要对信息进行格式化或处理的时候。
Python may work instead of Perl (as it has fairly short database manipulation directives), but I haven't done a test implementation in Python.
Python或许可以取代Perl(因为它拥有相当短小的数据库处理指令)，但是我尚未完成Python的测试实现。
An alternative example might include putting these entries into a collection class or database instead, particularly if a great deal of manipulation were to take place after the parse.
而另一个示例中则是把这些实体放在一个集合类或数据库中，特别是如果有大量的操作都发生在解析之后。
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