Unix “如何处理”;tr";文件夹中所有文件的内部命令?
我可以对一个文件这样做:Unix “如何处理”;tr";文件夹中所有文件的内部命令?,unix,tr,Unix,Tr,我可以对一个文件这样做: tr -cs "[:alpha:]" "\n" < some_file 或 使用find和xargs将文件内容导入tr中,如下所示: find some_folder -type f -print0 | xargs -0 cat|tr -cs "[:alpha:]" "\n" tr -cs "[:alpha:]" "\n" < * tr: read error: Is a directory find some_folder -type f -pri
tr -cs "[:alpha:]" "\n" < some_file
或
使用
find
和xargs
将文件内容导入tr
中,如下所示:
find some_folder -type f -print0 | xargs -0 cat|tr -cs "[:alpha:]" "\n"
tr -cs "[:alpha:]" "\n" < *
tr: read error: Is a directory
find some_folder -type f -print0 | xargs -0 cat|tr -cs "[:alpha:]" "\n"