The number of statistics directories and their subdirectory files under Ubuntu

View the number of files in a directory

Ls-l |grep "^-" |wc-l

Or

Find./company-type F | Wc-l

View the number of files in a directory, including subdirectories.

Ls-lr|grep "^-" |wc-l

View the number of directories under a folder, including those in subdirectories.

Ls-lr|grep "^d" |wc-l

Description

Ls-l

Long list output file information in this directory (note the file here, different from the general file, may be the directory, links, device files, etc.)

grep "^-"

In this case, the long list output information is filtered, only the general files are preserved, if only the directory is ^d

Wc-l

Statistics output information of the number of rows, because it has been filtered to only the general file, so the statistical results are general file information line number, and because one line of information corresponding to a file, so that is the number of files. View the number of files in a directory

Ls-l |grep "^-" |wc-l

Or

Find./company-type F | Wc-l

View the number of files in a directory, including subdirectories.

Ls-lr|grep "^-" |wc-l

View the number of directories under a folder, including those in subdirectories.

Ls-lr|grep "^d" |wc-l

Description

Ls-l

Long list output file information in this directory (note the file here, different from the general file, may be the directory, links, device files, etc.)

grep "^-"

In this case, the long list output information is filtered, only the general files are preserved, if only the directory is ^d

Wc-l

Statistics output information of the number of rows, because it has been filtered to only the general file, so the statistical results are general file information line number, and because one line of information corresponding to a file, so that is the number of files.

Ubuntu Statistics directory and its subdirectory file number