Question

我可以通过此命令成功检索目录名称

ls -d */

但我不能只显示我设备上的文件。

Answer 1

您可以使用命令ls -l | grep ^-

以下是ls命令的完整列表选项。

Option  Description
-a  Displays all files.
-b  Displays nonprinting characters in octal.
-c  Displays files by file timestamp.
-C  Displays files in a columnar format (default)
-d  Displays only directories.
-f  Interprets each name as a directory, not a file.
-F  Flags filenames.
-g  Displays the long format listing, but exclude the owner name.
-i  Displays the inode for each file.
-l  Displays the long format listing.
-L  Displays the file or directory referenced by a symbolic link.
-m  Displays the names as a comma-separated list.
-n  Displays the long format listing, with GID and UID numbers.
-o  Displays the long format listing, but excludes group name.
-p  Displays directories with /
-q  Displays all nonprinting characters as ?
-r  Displays files in reverse order.
-R  Displays subdirectories as well.
-t  Displays newest files first. (based on timestamp)
-u  Displays files by the file access time.
-x  Displays files as rows across the screen.
-1  Displays each entry on a line.

Answer 2

如果您的Android设备中有sed二进制文件，请执行以下操作：

ls -l | sed '/^d/ d'

它将从d（Source）的输出中删除以ls -l开头的所有行。为什么？因为输出中的所有目录都以d开头，所以删除它们只会得到文件名。

如果Android中没有sed，那么您可以adb pull将文件导入PC（已保存的ls -l输出），然后进行处理（仅适用于Linux PC）：

cat <YOUR_FILE> | sed '/^d/ d'

如何仅列出Android ADB中的文件？

2 个答案: