If you need to read the contents of a file backwards (for instance, to analyze a log in reverse order), use the CPAN module file: : ReadBackwards.
如果您要从尾到头读取文件的内容(例如,为了分析日期从近到远排列的日志记录),那么使用CPAN模块File: ReadBackwards。
If you need to read the contents of a file backwards (for instance, to analyze a log in reverse order), use the CPAN module file: : ReadBackwards.
如果您要从尾到头读取文件的内容(例如,为了分析日期从近到远排列的日志记录),那么使用CPAN模块File: ReadBackwards。
应用推荐