Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Single level directory:
This is the easiest directory structure. All the files are controlled in the same directory, which is simple to support and understand.
Few of the limitations of this structure are:
Since all the files are in the similar directory they must have unique names. A user may perhaps have hundreds of files and hence will find it tedious to remember the names of all the files. Problems as well arise when there are multiple users. For instance, if two users settle on to call their data files test, after that the file names will no longer be unique. Naming a file is habitually based on its contents. It is complex to give unique names since there are limits imposed on the length of the file name.
Diagram of single level directory
Unix process API The two most important function calls to use when programming with several processes are fork and exec: fork() creates a copy of current process. It gives
A friend has promised to log in at a particular time. However, he needs to be contacted as soon as he logs in. The shell script checks after every minute whether he has logged in o
The procedure for handling the page fault is as follows 1. We check the internal table to verify whether the reference was valid or invalid. 2. If the reference was invalid,
The field that consists of a segment index or an internal index is known as Target datum is field that consists of a segment index or an internal index.
Ask question #Minimum 500 words accepted#
Explain in detail about ipc in linux
OPERATING SYSTEM 1. Describe the term operating system. Write down the functions of operating system. 2. Explain Thread? Write down the advantages and disadvantages of threa
Relocation bits employed by relocating loader are specified by Relocation bits employed by relocating loader are specified by Assembler or Translator
Now let us present an implementation of a producer-consumer system using condition variables. This implementation works. dequeue() lock(A) while (queue empty) { wait(A, C)
Explain the Peterson's solution for the critical section problem? In Peterson's solution two variables a) flag and b) turn are used as shared variables. If the both shared vari
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd