Command Linux List: Commonly Used Commands for File and Directory Listing
Introduction
Command Linux List is a comprehensive guide to commonly used commands for file and directory listing in the Linux operating system. Whether you are a beginner or an experienced user, understanding these commands is essential for navigating and managing files and directories efficiently. This article will provide detailed explanations of each command, along with examples and use cases, to help you become proficient in file and directory listing in Linux.
1. ls
The ls command is the most basic and commonly used command for listing files and directories in Linux. When executed without any options, it displays the names of files and directories in the current directory.
For example, running ls in the home directory will display a list of all the files and directories present in that directory.
To list files and directories in a specific directory, you can provide the path as an argument to the ls command. For example, ls /var/www will list all the files and directories in the /var/www directory.
2. ls -l
The ls -l command is used to display a detailed listing of files and directories. It provides information such as file permissions, ownership, size, and modification date and time.
For example, running ls -l in the home directory will display a detailed listing of all the files and directories in that directory.
The output of the ls -l command includes the following columns:
- File permissions
- Number of links
- Owner
- Group
- File size
- Modification date and time
- File/directory name
3. ls -a
The ls -a command is used to display all files and directories, including hidden ones, in a directory.
In Linux, files and directories whose names start with a dot (.) are considered hidden. By default, the ls command does not display hidden files and directories. However, using the ls -a command will show all files and directories, including the hidden ones.
For example, running ls -a in the home directory will display all files and directories, including the hidden ones, in that directory.
4. ls -lh
The ls -lh command is used to display a detailed listing of files and directories with human-readable file sizes.
By default, the ls -l command displays file sizes in bytes. However, using the ls -lh command will display file sizes in a more readable format, such as kilobytes (KB), megabytes (MB), or gigabytes (GB).
For example, running ls -lh in the home directory will display a detailed listing of all the files and directories in that directory, with human-readable file sizes.
5. ls -R
The ls -R command is used to display files and directories recursively, including all subdirectories.
When executed, the ls -R command will list all files and directories in the current directory, as well as all files and directories in its subdirectories, and so on.
This command is particularly useful when you want to view the entire directory structure and the files and directories contained within it.
For example, running ls -R in the home directory will display a recursive listing of all files and directories in the home directory and its subdirectories.
6. ls -t
The ls -t command is used to sort files and directories by modification time, with the most recently modified files or directories appearing first.
By default, the ls command lists files and directories in alphabetical order. However, using the ls -t command will sort them based on their modification time.
This command is useful when you want to quickly identify the most recently modified files or directories.
For example, running ls -t in the home directory will list all files and directories, with the most recently modified ones appearing first.
7. ls -S
The ls -S command is used to sort files and directories by size, with the largest files or directories appearing first.
By default, the ls command lists files and directories in alphabetical order. However, using the ls -S command will sort them based on their size.
This command is useful when you want to quickly identify the largest files or directories.
For example, running ls -S in the home directory will list all files and directories, with the largest ones appearing first.
8. ls -i
The ls -i command is used to display the inode number of files and directories.
An inode is a data structure in a Unix-like file system that stores metadata about a file or directory, such as its permissions, ownership, and size.
By default, the ls command does not display inode numbers. However, using the ls -i command will show the inode number for each file and directory.
This command is useful when you want to uniquely identify a file or directory based on its inode number.
For example, running ls -i in the home directory will display the inode number for each file and directory in that directory.
9. ls -d
The ls -d command is used to display only directories, rather than listing the contents of directories.
By default, the ls command lists both files and directories. However, using the ls -d command will only display the directories themselves, without listing their contents.
This command is useful when you want to quickly view the directories in a directory without being overwhelmed by the files and subdirectories within them.
For example, running ls -d in the home directory will display only the directories present in that directory.
10. ls -F
The ls -F command is used to classify files and directories by appending special characters to their names.
By default, the ls command does not classify files and directories. However, using the ls -F command will append special characters to their names to indicate their type.
For example, a forward slash (/) is appended to directory names, an asterisk (*) is appended to executable files, and an at symbol (@) is appended to symbolic links.
This command is useful when you want to quickly identify the type of a file or directory based on its name.
For example, running ls -F in the home directory will display all files and directories, with special characters appended to their names to indicate their type.
11. ls -1
The ls -1 command is used to display files and directories in a single column, with each entry on a new line.
By default, the ls command lists files and directories in multiple columns, with multiple entries on each line. However, using the ls -1 command will display them in a single column, making it easier to read and navigate through the list.
This command is useful when you want to view files and directories in a more compact and organized format.
For example, running ls -1 in the home directory will display all files and directories in a single column.
12. ls -la
The ls -la command is used to display a detailed listing of all files and directories, including hidden ones, in the current directory.
By combining the -l and -a options, the ls -la command provides a comprehensive view of all files and directories, including their permissions, ownership, size, and modification date and time.
This command is useful when you want to get a complete overview of the files and directories in a directory, including the hidden ones.
For example, running ls -la in the home directory will display a detailed listing of all files and directories, including hidden ones, in that directory.
13. ls -lt
The ls -lt command is used to display a detailed listing of files and directories, sorted by modification time in descending order.
By combining the -l and -t options, the ls -lt command provides a detailed listing of files and directories, with the most recently modified ones appearing first.
This command is useful when you want to view the most recently modified files and directories at the top of the list.
For example, running ls -lt in the home directory will display a detailed listing of all files and directories, sorted by modification time in descending order.
14. ls -ltr
The ls -ltr command is used to display a detailed listing of files and directories, sorted by modification time in ascending order.
By combining the -l, -t, and -r options, the ls -ltr command provides a detailed listing of files and directories, with the least recently modified ones appearing first.
This command is useful when you want to view the least recently modified files and directories at the top of the list.
For example, running ls -ltr in the home directory will display a detailed listing of all files and directories, sorted by modification time in ascending order.
15. ls -lhS
The ls -lhS command is used to display a detailed listing of files and directories, sorted by size in descending order.
By combining the -l, -h, and -S options, the ls -lhS command provides a detailed listing of files and directories, with the largest ones appearing first.
This command is useful when you want to view the largest files and directories at the top of the list.
For example, running ls -lhS in the home directory will display a detailed listing of all files and directories, sorted by size in descending order.
16. ls -lR
The ls -lR command is used to display a detailed listing of files and directories recursively, including all subdirectories.
By combining the -l and -R options, the ls -lR command provides a comprehensive view of all files and directories in the current directory and its subdirectories.
This command is useful when you want to view the entire directory structure and the files and directories contained within it, along with their detailed information.
For example, running ls -lR in the home directory will display a detailed listing of all files and directories in the home directory and its subdirectories.
17. ls -lS
The ls -lS command is used to display a detailed listing of files and directories, sorted by size in descending order.
By combining the -l and -S options, the ls -lS command provides a detailed listing of files and directories, with the largest ones appearing first.
This command is useful when you want to view the largest files and directories at the top of the list.
For example, running ls -lS in the home directory will display a detailed listing of all files and directories, sorted by size in descending order.
18. ls -lisa
The ls -lisa command is used to display a detailed listing of all files and directories, including hidden ones, along with their inode numbers.
By combining the -l, -i, and -a options, the ls -lisa command provides a comprehensive view of all files and directories, including their permissions, ownership, size, modification date and time, and inode numbers.
This command is useful when you want to get a complete overview of the files and directories in a directory, including the hidden ones, along with their unique inode numbers.
For example, running ls -lisa in the home directory will display a detailed listing of all files and directories, including hidden ones, in that directory, along with their inode numbers.
19. ls -l | sort -k 5
The ls -l | sort -k 5 command is used to display a detailed listing of files and directories, sorted by the fifth column (file size) in ascending order.
By combining the ls -l and sort -k 5 commands using the pipe symbol (|), this command provides a detailed listing of files and directories, with the smallest ones appearing first based on their file size.
This command is useful when you want to sort files and directories based on a specific column, such as file size.
For example, running ls -l | sort -k 5 in the home directory will display a detailed listing of all files and directories, sorted by file size in ascending order.
20. ls -l | sort -k 9
The ls -l | sort -k 9 command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in ascending order.
By combining the ls -l and sort -k 9 commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted alphabetically based on their names.
This command is useful when you want to sort files and directories based on their names.
For example, running ls -l | sort -k 9 in the home directory will display a detailed listing of all files and directories, sorted alphabetically based on their names.
21. ls -l | sort -k 9 -r
The ls -l | sort -k 9 -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in descending order.
By combining the ls -l and sort -k 9 -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse alphabetical order based on their names.
This command is useful when you want to sort files and directories in reverse alphabetical order.
For example, running ls -l | sort -k 9 -r in the home directory will display a detailed listing of all files and directories, sorted in reverse alphabetical order based on their names.
22. ls -l | sort -k 9 -n
The ls -l | sort -k 9 -n command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in numerical order.
By combining the ls -l and sort -k 9 -n commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted numerically based on their names.
This command is useful when you want to sort files and directories numerically based on their names.
For example, running ls -l | sort -k 9 -n in the home directory will display a detailed listing of all files and directories, sorted numerically based on their names.
23. ls -l | sort -k 9 -n -r
The ls -l | sort -k 9 -n -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in reverse numerical order.
By combining the ls -l and sort -k 9 -n -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse numerical order based on their names.
This command is useful when you want to sort files and directories in reverse numerical order based on their names.
For example, running ls -l | sort -k 9 -n -r in the home directory will display a detailed listing of all files and directories, sorted in reverse numerical order based on their names.
24. ls -l | sort -k 9 -M
The ls -l | sort -k 9 -M command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in month order.
By combining the ls -l and sort -k 9 -M commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the month of their names.
This command is useful when you want to sort files and directories based on the month of their names.
For example, running ls -l | sort -k 9 -M in the home directory will display a detailed listing of all files and directories, sorted based on the month of their names.
25. ls -l | sort -k 9 -M -r
The ls -l | sort -k 9 -M -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) in reverse month order.
By combining the ls -l and sort -k 9 -M -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse month order based on their names.
This command is useful when you want to sort files and directories in reverse month order based on their names.
For example, running ls -l | sort -k 9 -M -r in the home directory will display a detailed listing of all files and directories, sorted in reverse month order based on their names.
26. ls -l | sort -k 9 -t
The ls -l | sort -k 9 -t . command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in the name.
By combining the ls -l and sort -k 9 -t . commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories based on their file extensions or any other portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . in the home directory will display a detailed listing of all files and directories, sorted based on the portion after the last dot (.) in their names.
27. ls -l | sort -k 9 -t . -r
The ls -l | sort -k 9 -t . -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in reverse order.
By combining the ls -l and sort -k 9 -t . -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories in reverse order based on their file extensions or any other portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the portion after the last dot (.) in their names.
28. ls -l | sort -k 9 -t . -n
The ls -l | sort -k 9 -t . -n command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in numerical order.
By combining the ls -l and sort -k 9 -t . -n commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted numerically based on the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories numerically based on their file extensions or any other portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . -n in the home directory will display a detailed listing of all files and directories, sorted numerically based on the portion after the last dot (.) in their names.
29. ls -l | sort -k 9 -t . -n -r
The ls -l | sort -k 9 -t . -n -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in reverse numerical order.
By combining the ls -l and sort -k 9 -t . -n -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse numerical order based on the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories in reverse numerical order based on their file extensions or any other portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . -n -r in the home directory will display a detailed listing of all files and directories, sorted in reverse numerical order based on the portion after the last dot (.) in their names.
30. ls -l | sort -k 9 -t . -M
The ls -l | sort -k 9 -t . -M command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in month order.
By combining the ls -l and sort -k 9 -t . -M commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the month of the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories based on the month of the portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . -M in the home directory will display a detailed listing of all files and directories, sorted based on the month of the portion after the last dot (.) in their names.
31. ls -l | sort -k 9 -t . -M -r
The ls -l | sort -k 9 -t . -M -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last dot (.) in reverse month order.
By combining the ls -l and sort -k 9 -t . -M -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse month order based on the portion after the last dot (.) in their names.
This command is useful when you want to sort files and directories in reverse month order based on the portion after the last dot (.) in their names.
For example, running ls -l | sort -k 9 -t . -M -r in the home directory will display a detailed listing of all files and directories, sorted in reverse month order based on the portion after the last dot (.) in their names.
32. ls -l | sort -k 9 -t / -n
The ls -l | sort -k 9 -t / -n command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last forward slash (/) in numerical order.
By combining the ls -l and sort -k 9 -t / -n commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted numerically based on the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories numerically based on the portion after the last forward slash (/) in their names.
For example, running ls -l | sort -k 9 -t / -n in the home directory will display a detailed listing of all files and directories, sorted numerically based on the portion after the last forward slash (/) in their names.
33. ls -l | sort -k 9 -t / -n -r
The ls -l | sort -k 9 -t / -n -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last forward slash (/) in reverse numerical order.
By combining the ls -l and sort -k 9 -t / -n -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse numerical order based on the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories in reverse numerical order based on the portion after the last forward slash (/) in their names.
For example, running ls -l | sort -k 9 -t / -n -r in the home directory will display a detailed listing of all files and directories, sorted in reverse numerical order based on the portion after the last forward slash (/) in their names.
34. ls -l | sort -k 9 -t / -M
The ls -l | sort -k 9 -t / -M command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last forward slash (/) in month order.
By combining the ls -l and sort -k 9 -t / -M commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the month of the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories based on the month of the portion after the last forward slash (/) in their names.
For example, running ls -l | sort -k 9 -t / -M in the home directory will display a detailed listing of all files and directories, sorted based on the month of the portion after the last forward slash (/) in their names.
35. ls -l | sort -k 9 -t / -M -r
The ls -l | sort -k 9 -t / -M -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on the portion after the last forward slash (/) in reverse month order.
By combining the ls -l and sort -k 9 -t / -M -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse month order based on the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories in reverse month order based on the portion after the last forward slash (/) in their names.
For example, running ls -l | sort -k 9 -t / -M -r in the home directory will display a detailed listing of all files and directories, sorted in reverse month order based on the portion after the last forward slash (/) in their names.
36. ls -l | sort -k 9 -t / -V
The ls -l | sort -k 9 -t / -V command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order.
By combining the ls -l and sort -k 9 -t / -V commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories based on their version numbers.
For example, running ls -l | sort -k 9 -t / -V in the home directory will display a detailed listing of all files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names.
37. ls -l | sort -k 9 -t / -V -r
The ls -l | sort -k 9 -t / -V -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order in reverse.
By combining the ls -l and sort -k 9 -t / -V -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names.
This command is useful when you want to sort files and directories in reverse order based on their version numbers.
For example, running ls -l | sort -k 9 -t / -V -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names.
38. ls -l | sort -k 9 -t / -V -f
The ls -l | sort -k 9 -t / -V -f command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order, ignoring case sensitivity.
By combining the ls -l and sort -k 9 -t / -V -f commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity.
This command is useful when you want to sort files and directories based on their version numbers, regardless of case sensitivity.
For example, running ls -l | sort -k 9 -t / -V -f in the home directory will display a detailed listing of all files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity.
39. ls -l | sort -k 9 -t / -V -f -r
The ls -l | sort -k 9 -t / -V -f -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order in reverse, ignoring case sensitivity.
By combining the ls -l and sort -k 9 -t / -V -f -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity.
This command is useful when you want to sort files and directories in reverse order based on their version numbers, regardless of case sensitivity.
For example, running ls -l | sort -k 9 -t / -V -f -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity.
40. ls -l | sort -k 9 -t / -V -f -i
The ls -l | sort -k 9 -t / -V -f -i command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order, ignoring case sensitivity and treating numbers as integers.
By combining the ls -l and sort -k 9 -t / -V -f -i commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as integers.
This command is useful when you want to sort files and directories based on their version numbers, regardless of case sensitivity and treating numbers as integers.
For example, running ls -l | sort -k 9 -t / -V -f -i in the home directory will display a detailed listing of all files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as integers.
41. ls -l | sort -k 9 -t / -V -f -i -r
The ls -l | sort -k 9 -t / -V -f -i -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order in reverse, ignoring case sensitivity and treating numbers as integers.
By combining the ls -l and sort -k 9 -t / -V -f -i -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as integers.
This command is useful when you want to sort files and directories in reverse order based on their version numbers, regardless of case sensitivity and treating numbers as integers.
For example, running ls -l | sort -k 9 -t / -V -f -i -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as integers.
42. ls -l | sort -k 9 -t / -V -f -i -n
The ls -l | sort -k 9 -t / -V -f -i -n command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order, ignoring case sensitivity and treating numbers as floating-point numbers.
By combining the ls -l and sort -k 9 -t / -V -f -i -n commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as floating-point numbers.
This command is useful when you want to sort files and directories based on their version numbers, regardless of case sensitivity and treating numbers as floating-point numbers.
For example, running ls -l | sort -k 9 -t / -V -f -i -n in the home directory will display a detailed listing of all files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as floating-point numbers.
43. ls -l | sort -k 9 -t / -V -f -i -n -r
The ls -l | sort -k 9 -t / -V -f -i -n -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order in reverse, ignoring case sensitivity and treating numbers as floating-point numbers.
By combining the ls -l and sort -k 9 -t / -V -f -i -n -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as floating-point numbers.
This command is useful when you want to sort files and directories in reverse order based on their version numbers, regardless of case sensitivity and treating numbers as floating-point numbers.
For example, running ls -l | sort -k 9 -t / -V -f -i -n -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as floating-point numbers.
44. ls -l | sort -k 9 -t / -V -f -i -n -h
The ls -l | sort -k 9 -t / -V -f -i -n -h command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order, ignoring case sensitivity and treating numbers as human-readable sizes.
By combining the ls -l and sort -k 9 -t / -V -f -i -n -h commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as human-readable sizes.
This command is useful when you want to sort files and directories based on their version numbers, regardless of case sensitivity and treating numbers as human-readable sizes.
For example, running ls -l | sort -k 9 -t / -V -f -i -n -h in the home directory will display a detailed listing of all files and directories, sorted based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as human-readable sizes.
45. ls -l | sort -k 9 -t / -V -f -i -n -h -r
The ls -l | sort -k 9 -t / -V -f -i -n -h -r command is used to display a detailed listing of files and directories, sorted by the ninth column (file/directory name) based on version number order in reverse, ignoring case sensitivity and treating numbers as human-readable sizes.
By combining the ls -l and sort -k 9 -t / -V -f -i -n -h -r commands using the pipe symbol (|), this command provides a detailed listing of files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, while ignoring case sensitivity and treating numbers as human-readable sizes.
This command is useful when you want to sort files and directories in reverse order based on their version numbers, regardless of case sensitivity and treating numbers as human-readable sizes.
For example, running ls -l | sort -k 9 -t / -V -f -i -n -h -r in the home directory will display a detailed listing of all files and directories, sorted in reverse order based on the version number of the portion after the last forward slash (/) in their names, ignoring case sensitivity and treating numbers as human-readable sizes.
Conclusion
Command Linux List provides a comprehensive collection of commonly used commands for file and directory listing in Linux. By understanding and utilizing these commands, you can efficiently navigate and manage your files and directories, saving time and improving productivity. Whether you need to sort files by size, modification time, or version number, or display detailed information about files and directories, these commands offer a wide range of options to suit your needs. Experiment with these commands and incorporate them into your Linux workflow to become a more proficient user.
FAQs
Q: Can I use these commands in any Linux distribution?
A: Yes, these commands are available in most Linux distributions, including Ubuntu, Fedora, and CentOS. However, there may be slight variations in command syntax or options between different distributions.
Q: Are there any other useful commands for file and directory listing?
A: Yes, there are many other useful commands for file and directory listing in Linux. Some examples include find for searching files and directories based on various criteria, du for displaying disk usage of files and directories, and tree for displaying directory structures in a tree-like format.
Q: How can I learn more about these commands and their options?
A: You can refer to the manual pages of these commands by typing man command_name in the terminal, where command_name is the name of the command you want to learn more about. The manual pages provide detailed information about the command’s usage, options, and examples.
