Which of the following commands will move a file from one location to another?
Below is a summary of basic shell commands: Show
Table 4-2. Commands for Manipulating Files Each of the commands listed above have options that may be specified on the command line. More information about each is provided below. 4.5.1. Viewing Directory Contents with lsTo see what is in your current working directory, use the ls command. Many options are available with the ls command. The ls command, by itself, does not show all of the files in the directory. Some files are hidden files (also called dot files) and can only be seen with an additional option specified to the ls command.
Enter the command ls -a. Now you an view the hidden "dot" files. Viewing all the files using the ls -a command can give you plenty of detail, but you can view still more information by using multiple options. To see the size of a file or directory, when it was created, and so on, add the long option (-l) to the ls -a command. This command shows the file creation date, its size, ownership, permissions, and more. You do not have to be in the directory whose contents you want to view to use the ls command. For example, to see what is in the /etc/ directory from your home directory, type: Figure 4-3. Sample ls Output for the /etc Directory The following is a brief list of options commonly used with ls. Remember, you can view the full list by reading the ls man page (man ls).
The ls command can also be used with wildcards to display information on files or directories that match a certain pattern. To list all files and directories that begin with the letter "a", enter the following command. Remember that Linux is case-sensitive. The above command will not display information on files that start with "A". 4.5.2. Copying files with cpTo create a copy of an existing file, use the cp command. While cp does have options, they are not used as often as those of other commands. To view these options, read the man page by entering man cp at a shellprompt. To copy a file within the current directorym specify the new name as the third wod on the command line. cp original_file new_file This command creates a new file, named new_file, with the same content as the original file. To copy a file to a different direcoty, specify a path as the third word on the command line: cp original_file /dir1/dir2/ This command creates a copy of original_file in dir2/. If the last part of the path is a filename instead of a directory, the copy has that new name. cp original_file /dir1/dir2/new_file This creates a new file named new_file with the contents of original_file in dir2/. Alternatively, if you know where the file is and would like to place a copy of it in your current directory, enter the path as word two and "." as the third word. The above command places a copy of filename in your current working directory. 4.5.3. Moving files with mvTo move a file or directory from one location to another, use the command mv. Common useful options for mv include:
To move a file from the current directory to another location, enter a path as the third word on the command line. This command would remove filename from the current working directory and place it in /dir1/. Alternatively, a path to the location of the file may be entered as the second word and "." as the thrid word. This moves the file from the location specified in word two into your current working directory. The above command moves the file filename from the /tmp/ directory into your current working directory. Finally, both words two and three may be paths. mv ../../filename /tmp/new_name The command above moves the file filename from a directory two levels up to the /tmp/ directory while renaming the file new_name.
4.5.4. Renaming files with mvTo rename a file or directory, use the mv command. To rename a file with mv, the third word on the command line must end in the new filename. mv original_name new_name The above command renames the file original_name to new_name. mv ../original_name new_name The above command moves the file original_name from one directory up to the current directory and renames it new_name. mv original_name /dir1/dir2/dir3/new_name The above command moves the file original_name from the current working directory to directory dir3/ and renames it new_name. 4.5.5. Delete files with rm
To delete a file using rm enter the following at a shell prompt: The second word can also be a path, but must end in a file. There are many options to rm. To view them all, enter man rm at the shell prompt.
4.5.6. Deleting directoriesThere are two commands that can be used to delete directories. The first is rmdir and the second is rm. The rmdir command will only delete directories that are empty. If you are concerned about accidentally deleting a directory that is not empty, use this command. The above command permanently deletes directory/ if it is empty. If you want to delete a directory and all of its contents, use the command rm -rf. Note that if you enter rm -rf, the shell will not ask if you are sure before permanently deleting the directory. The above command deletes /dir1/ and every file and sub-directory that exists inside. What is the command to move a file from one place to another?To move a file or directory from one location to another, use the command mv. Common useful options for mv include: -i (interactive) — Prompts you if the file you have selected overwrites an existing file in the destination directory. -f (force) — Overrides the interactive mode and moves without prompting.
How can we move files and folders from one location to another?Find the files you want to move in the selected folder.. To move one file: Next to the file, tap More. .. To move multiple files: At the top right, tap More. Select. Next to each file you want to move, check the circle. At the top right, tap More. Move to.. How do you move a file to another folder in Python?Steps to Move a File in Python. Find the path of a file. We can move a file using both relative path and absolute path. ... . Use the shutil.move() function. The shutil. ... . Use the os.listdir() and shutil move() function to move all files. Suppose you want to move all/multiple files from one directory to another, then use the os.. How do I move a file in Linux commandUse the mv command to move a file from one location to another. To move a file on a computer with a graphical interface, you open the folder where the file is currently located, and then open another window to the folder you want to move the file into.
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