Explain a path in UNIX and different types of pathnames.

1.	Explain a path in UNIX and different types of pathnames.
Answer» A Path is the unique location of a file/directory and a way to access it within the hierarchy of directories. There are BASICALLY TWO TYPES of pathnames that are used in Unix. Absolute Pathname: The complete path specifying the location of a file/ directory from the very start of the actual file system(root directory). Ex- /usr/local/Cellar/mysql/bin Relative Pathname: The path from the current working directory where the user is i.e. the present working directory (PWD). Ex- If current directory is /usr/local/Cellar the the relative path for bin is ./mysql/bin

Answer»

A Path is the unique location of a file/directory and a way to access it within the hierarchy of directories. There are BASICALLY TWO TYPES of pathnames that are used in Unix.

Absolute Pathname: The complete path specifying the location of a file/ directory from the very start of the actual file system(root directory).
Ex- /usr/local/Cellar/mysql/bin
Relative Pathname: The path from the current working directory where the user is i.e. the present working directory (PWD).
Ex- If current directory is /usr/local/Cellar the the relative path for bin is ./mysql/bin

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Explain a path in UNIX and different types of pathnames.

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