doc extension identifies any type of document or documentation, and so on. Extensions consist of a dot (period) at the end of a file name, followed by a few letters to identify the type of file. Many computer systems use extensions in file names to help identify what they contain, also known as the file type. In the latter case, a user can identify the name of the link with the file itself, but this is a false analogue, especially where there exists more than one link to the same file. Generally, renaming is not a big task, but when you want to rename a. This command will be rarely used and it works differently on different distros of linux. But rename command is slightly advanced then others. In others, the file is anonymous, and is pointed to by links that have names. To rename a file there are other commands also like mv. In some operating systems, the name is associated with the file itself. In modern computer systems, files are typically accessed using names (filenames). Mandatory arguments to long options are mandatory for short options too. Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY. “mv” command related information can be obtained with “–help”. Done, now you’ve already renamed the file.“-v” (verbose) option will display what is being done.Rename a file with option in the current working directory.The command above will rename “doc.txt” to “document.txt”.Rename a file in the current directory.The syntax for using the “mv” command as shown below.Use “mv” command with option as alternative and specify the “file-name”.Keep on the current working directory or go to the specific directory (use “cd” to change directory) that you want to rename the file inside it.This is one of the most common administrative tasks you can perform when working on terminal with the linux command line. It also allows you to move one or more files or directories from one place to another directory.
“mv” command is used to move files, although it can also be used to rename files. You can easily rename file in linux via terminal on your system using the command line with the following methods mv, and Information.