Brief about the directory representation in unix, Physics

Assignment Help:

Brief about the directory representation in UNIX.

A Unix directory is a file having a correspondence among filenames and inodes. A directory is a special file that the kernel maintains. Only kernel modifies directories, but processes can read directories. The contents of a directory are a list of filename and inode number pairs. When new directories are formed, kernel makes two entries named '.' (refers to the directory itself) and '..' (refers to parent directory). System call for creating directory is mkdir (pathname, mode).

 


Related Discussions:- Brief about the directory representation in unix

Composition of simple harmonic motion, eqution of two perpendicular of somp...

eqution of two perpendicular of somple harmonic otion of same period

What is incorrect with the principal ray, Question: A person is putting...

Question: A person is putting effort to determine the characteristics of an image formed by a converging lens by means of a ray tracing diagram. The person has sketched one pri

Physics, Current time base generator

Current time base generator

Bessal equation, Is there any physics expert willing to write me a 6 pages ...

Is there any physics expert willing to write me a 6 pages paper about Bassel equation (the physics of it) illustrating that with filter examples. I need ppt slides as well to help

Innovative proprietary ultrasonic technology cleaning effect, Define the cl...

Define the cleaning effects of innovative proprietary ultrasonic technology. Additionally, the pollution particles are dispersed in the cleaning liquid. By this, a new adhesion

What is a neutral buoyancy, Q. What is a neutral buoyancy? Answer:- ...

Q. What is a neutral buoyancy? Answer:- Buoyancy is the net upward force knowledgeable by an object submersed in a fluid. Pascal's principle utters that fluid pressure on

Describe an echo, Describe an echo. What is the minimum distance needed to...

Describe an echo. What is the minimum distance needed to form an echo. Write its application.

Circular motions, Will an object spinning in zero gravity in vacuum continu...

Will an object spinning in zero gravity in vacuum continue spinning until an external force stops it?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd