Red Flag Linux Desktop 6.0 User manual: Basic knowledge of file and resource management

Red Flag Linux http://www.aliyun.com/zixun/aggregation/16493.html ">desktop 6.0 's Resource Manager as an efficient file manager that integrates multiple functions, Can be in the graphics environment more secure, convenient, all-round management, operation files, but also includes browsing text, images, access and sharing network resources and other functions.

Red Flag Linux Desktop 6.0 Resource Manager's operating interface and usage are similar to the Resource Manager under Windows, and users who are familiar with Windows can easily adapt to its operations. It integrates wine Cross-platform software support environment, and has improved and optimized it to facilitate users to complete the installation and use of Cross-platform software.

Installing Windows application software in wine requires some Windows system DLL files or other files with Third-party copyrights, and the red Flag software does not provide related packages in the product media.

To make it easier to use the resource manager, let's first introduce some basics about Linux files and directories.

5.1.1 File naming

Linux under the filename length Yun up to 256 characters, usually by letters, numbers, "." (dot number), "_" (underline), and "-" (minus sign). Note: The file name cannot contain "/* | : <? \ ' "Symbol, because these symbols have a special meaning in the Linux system, and Yun better not to use a filename that starts with"-".

The wildcard characters in the file name are supported in the Linux system as follows:

Asterisk (*): matches 0 or more characters;

Question mark (?): matches any one character;

[Ab1 F]: matches any one of the characters enumerated in square brackets. In this case, the collection is a, B, 1, or any uppercase character from a to F.

Try not to use special symbols as file names to avoid errors.

5.1.2 Path

The path through which the operating system looks for a file is called the path name. You can refer to the file name directly when using the files in the current directory, or you must specify the directory where the file is located if you want to use a file in another directory.

Depending on the starting point of the lookup file, there are two paths: an absolute path and a relative path. The path starting at the root is called an absolute path, and the path starting at the current directory is called a relative path. The relative path changes as the user's working directory changes.

As with DOS, each directory has the current directory represented. "File and" representing the current directory parent directory. "File, the relative path name is from". "Started. The difference is that the delimiters in the Linux directory tree representing the root directory or the path are "/".