The relative path is relative to the directory where the program is currently located, and the current directory continues to change as the program is executed.
#How to write the relative path in Linux?
Relative path:
The way to write the path is not to start with /. For example, when going from /usr/share/doc to the bottom of /usr/share/man, it can be written as: cd ../man This is how to write relative paths!
In the Linux file system, there are two special symbols that can also represent directories:
"." represents the current directory
".." indicates the upper-level directory of the current directory
Note: Although relative paths are flexible, they are not very safe. It is possible to miss or confuse the current directory. , causing an error. Therefore, you can use relative paths for personal operations, but the software installation directory must be correct. Absolute paths are the only wise choice.
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