which is expected to modify the $_ string in Perl for at least some of the filenames specified. If a given filename is not modified by the expression, it will not be renamed. If no filenames are given on the command line, filenames will be read via standard input. For example, t...
which is expected to modify the $_ string in Perl for at least some of the filenames specified. If a given filename is not modified by the expression, it will not be renamed. If no filenames are given on the command line, filenames will be read via standard input. For example, t...
testfile1.txt renamed as demofile1.txt testfile2.txt renamed as demofile2.txt 当前目录中所有名称中包含test的文件现在都替换为demo。 2. 为文件名添加前缀 语法:rename 's/^/prefix_/' * 说明: 在当前目录下所有文件名的开头添加 “prefix_”。 示例:rename 's/^/sample_/' * Output: file1.txt...
DESCRIPTION "rename" renames the filenames supplied according to the rule specified as the first argument. The perlexpr argument is a Perl expression which is expected to modify the $_ string in Perl for at least some of the filenames specified. If a given filename is not modified by th...
如果你在终端输入 rename 并收到“command not found”的错误,可能是因为 rename 命令没有安装在你的系统上。 解决方法: 在基于 Debian 的系统(如 Ubuntu)上,可以使用以下命令安装: 代码语言:txt 复制 sudo apt-get install rename 在基于 Red Hat 的系统(如 CentOS)上,可以使用: 代码语言:txt 复制 sudo yum...
Below is an example of the command: rename -n 's/\.html$/\.php/' *.html Dry Run File Renaming Note: The above command only displays changes, but in real the changes are not done, unless you run the command without “-n” switch. ...
Unlike a graphical user interface, the command line terminal is more technical, so efficiency is one of its focal points.Some operating systems like Ubuntu or Arch Linux may not have predefined commands installed in the system; for this purpose, the user has to easily install rename: APT ...
The renaming has no safeguards except the--no-actoption. If the user has permission to rewrite file names, the command will perform the action without any questions. For example, the result can be quite drastic when the command is run as root in the/libdirectory. Always make a backup befo...
一个基本的rename命令的例子:Let's see an example of basic rename command: 在下面截图例子中,利用rename 's/\.txt$/\.pdf$/' *.txt命令将当前目录下所有后缀名为.txt的文件重命名以.pdf为后缀名的文件。 另一个例子,将所有后缀文件名为.pdf且文件名中包含file的文件重命名为:将file改为document的文件...
如果你在终端输入rename并收到“command not found”的错误,可能是因为rename命令没有安装在你的系统上。 解决方法: 在基于 Debian 的系统(如 Ubuntu)上,可以使用以下命令安装: 代码语言:txt 复制 sudo apt-get install rename 在基于 Red Hat 的系统(如 CentOS)上,可以使用: ...