LinuxShell command -- rename

The LinuxShell command-rename file, often using the mv command, rename files in batches is the best choice, Linux rename command has two versions, one is the C language version, one is in the Perl language, and the judgment method is: enter manrename to see the first line is... linux Shell command-rename file, often using mv command, rename files in batches is the best choice, Linux rename command has two versions, one is the C language version, one is in the Perl language. Judgment method: enter man rename to see that the first line is RENAME (1) Linux Programmer's Manual RENAME (1) this is the C language version-I use the C language version, and if RENAME (1) Perl Programmers Reference Guide RENAME (1) appears, this is the C language version format of the Perl version: rename new string file name Example 1: Two files exist in directory test: a_01 and a_02. if you need to replace a with B in the file name and the other parts remain unchanged, (1) if it is currently in the test Directory, run rename a B * (2) if it is in the parent directory of test, run the rename a B test/* Perl language version format: rename's/original string/new string/'file name Example 2: question example 1, if (1) is currently in the test Directory, run rename's/a/B/'* (2). If the current directory is in the parent directory of test, run the rename's/a/B' test/* script implementation method: [python] find-name "a *"-print | while read name do echo $ name rename's/a/B/'$ name done