Linux commands to check directory size and file count, do you know?

Linux command to view directory size and number of files?

How to check the remaining space of a directory in Linux can be solved like this:

1. First enter the terminal.

2. Then enter the du-h-d1 command on the terminal to check the space size of the current directory.

3. The command -d indicates the depth of the directory. Changing the value of -d can see the space size of more directories.

This is how to check the remaining space of a directory in Linux.

How to count the number of files in a directory and the total number of lines of code in Linux?

Command to know the total number of files with a specified suffix name: find.-name*.cpp|wc-l Know the total number of lines of code in a directory and the number of lines of a single file: find.-name*.h|xargswc-llinux statistics The first method for the number of files in a folder: ls-l|grep "^-"|wc-lls-l long list outputs the file information in the directory (note that the files here are different from ordinary fileslinux statistical files NumberLinux desktop, which may be directories, links, device files, etc.).

If ls-lR|grep "^-"|wc-l, you can count the files in the subdirectory together.

grep^-Here, part of the long list output information is filtered, and only ordinary files are retained. If only directories are retained, ^dwc-l counts the number of lines of output information. Since only ordinary files are filtered, the statistics The result is the number of lines of file information, and because one line of information corresponds to one file, it is also the number of files.

Second method: find./-typef|wc-l Because find will search in subdirectories by default, if you only want to find files in the current directory, it needs to be noted that the second method will be faster than the first method. There are many linux statistics on the number of files, especially when counting subdirectories as well.

Linux check how many files are in each directory?

1. Click on the notebook terminal, or right-click on the keyboard to select Terminal.

2. Then enter the command: [ls~|wc-w] and press Enter to see the directory number, where [~] represents the home directory.

3. If the command inside: [ls~|wc-w] does not contain [ls|wc-w]. This indicates the current directory. This is a desktop directory or a file, so 0,

is displayed.

4. If you are querying the root directory, replace [~] with [/]. So what you get at this time is the number in the root directory.

5. If you want to view the number of entire directories in your notebook, enter the command: [sudols/*|wc-w].

6. At this time, all the directories on the notebook will be listed.

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