What would you do if you wanted to rename multiple files at a time? Worry not! But, the mv command won't support batch renaming files at once. There are a few other utilities available to batch rename files in Linux. There could be many commands and utilities to a bulk rename bunch of files. As of writing this, I am aware of 8 different ways to batch rename files. I will keep updating the list if I come across any new method in future. The mmv utility is used to move, copy, append and rename files in bulk using standard wildcards in Linux and Unix-like operating systems. To install mmv on Debian, Ubuntu, Linux Mint, and Pop OS, run the following command: $ sudo apt-get install mmv It is available in the default repositories of Debian-based systems. #LINUX FILE MANAGER DUAL PANE MASS RENAME INSTALL# You can define simple rules or formulas by which the new names are generated. Let us say, you have the following files in your current directory. HiFile allows renaming multiple files in a single operation. Now you want to rename all files that starts with letter "a" to "b". To rename all files starting with letter "a" to "b", simply run: $ mmv a\* b\#1 Of course, you can do this manually in few seconds.īut just think if you have hundreds of files and want to rename them? It is quite time consuming process. Let us check if the files have been renamed or not. $ lsĪs you can see, all files starts with letter "a" (i.e a1.txt, a2.txt, a3.txt) are renamed to b1.txt, b2.txt, b3.txt. In the above example, the first parameter ( a*) is the 'from' pattern and the second parameter is 'to' pattern ( b#1).Īs per the above example, mmv will look for any filenames staring with letter 'a' and rename the matched files according to second parameter i.e 'to' pattern. We use wildcards, such as ‘*’, ‘?’ and ‘‘, to match one or more arbitrary characters. Please be mindful that you must escape the wildcard characters, otherwise they will be expanded by the shell and mmv won’t understand them. The ‘#1′ in the ‘to’ pattern is a wildcard index. It matches the first wildcard found in the ‘from’ pattern. A ‘#2′ in the ‘to’ pattern would match the second wildcard and so on. In our example, we have only one wildcard (the asterisk), so we write a #1. And, the hash sign should be escaped as well. Also, you can enclose the patterns with quotes too. doc file format in the current directory, simply run: $ mmv \*.txt \#1.doc You can even rename all files with a certain extension to a different extension. You want to replace the the first occurrence of abc with xyz in all files in the current directory. #LINUX FILE MANAGER DUAL PANE MASS RENAME INSTALL#.
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