基于正则表达式的文件批量改名  

Batch Renaming of Files Based on Regular Expressions

作　　者：黄绍龙[1] HUANG Shaolong(School of Mathematical Science,Luoyang Normal University,Luoyang Henan 471934,China)

机构地区：[1]洛阳师范学院数学科学学院,河南洛阳日471934

出　　处：《信息与电脑》2023年第17期57-59,63,共4页Information & Computer

摘　　要：规范化的文件名为有效管理文档提供了很多方便。在实际管理文档时,经常遇到大量不规范的文件名。手工更改文件名不仅会耗费大量时间,还容易出错。通过使用正则表达式从文件名中提取日期、标题、部门等信息,再用这些信息重组文件名,即可批量将文件名规范化,从而达到快速有效管理文档的目的。Standardized file names provide many conveniences for effective document management.When managing documents in practice,we often encounter a large number of non-standard file names.Changing the file name manually not only consumes a lot of time,but also is prone to errors.By using regular expressions to extract information such as date,title,and department from the file name,and then recombining the file name with this information,the file name can be standardized in batches,achieving the goal of quickly and effectively managing documents.

关 键 词：正则表达式 文件名 批量改名 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]