Describe the term inter-process communication, Programming Languages

Assignment Help:

UNIX Operating System

1. Explain all the layers present in a UNIX Architecture? List and explain each of them.

2. Describe the term Inter-Process Communication. What are various approaches to achieve the same?

3. Explain the procedure for viewing and Setting Environment Variables?

4. How will you perform the following in vi?
i) To search and replace all occurrences of pattern1 with pattern2
ii) Insert text (and enter input mode)
iii) Append text (to end of line)
iv) Move to the end of line

5. What do you mean by a crond? What is its use?

6. Demonstrate how and when you can use the commands: vi, cat, chmod, grep, man, pwd, ps, kill, mkdir, rm.

7. Write a C program which explains the creation of child process using fork system call. One process finds sum of even series and other process finds sum of odd series.


Related Discussions:- Describe the term inter-process communication

Java applet, Expertsmind brings you unique solution in java assignments ...

Expertsmind brings you unique solution in java assignments Applet In processing, and the apple company is any little application that works one specific process that works

Reader-writer problem, The reader-writer problem can be stated as follows: ...

The reader-writer problem can be stated as follows: A shared memory location can be concurrently read by any number of tasks, but when a task must write to the shared memory locati

Discuss about wap architecture, Question 1 How to call a WML Script from a...

Question 1 How to call a WML Script from a WML Page? Question 2 Write short notes on WML Script Operators and Expressions Question 3 Write short notes on WML Script Statements

Irc or internet relay chat application, Programming Project Specification: ...

Programming Project Specification: IRC or Internet Relay Chat is an application that lets multiple users communicate via text messages with each other in common "virtual" rooms.

Design an application that opens and analyses word files, Design an applica...

Design an application that opens and analyses word files. Requirements: Create an application that analyses text documents. It should open a text file, read each word in

Understanding the html document object model, At the core of DHTML is the D...

At the core of DHTML is the Document Object Model, or DOM, which represents the HTML or XML of a Web page that is displayed in a browser. The Document Object Model that represents

Algorithm for sorting lists, In this question we will de ne a function for ...

In this question we will de ne a function for sorting lists based upon the algorithm selection sort. First, de ne a function smallest which takes as input a list of integers and r

Write your own version of the strcmp function string_compare, Write your ow...

Write your own version of the strcmp function string_compare. Supply a main program that will test each of the 3 differing outcomes. int string_compare(char *s, cha

Create proptotype of student management system, XYZ International is a larg...

XYZ International is a large Institute; Management in this institute wants to create Proper Student management System. There for they contact you and asked you to create Propto typ

How do you find the complexity of an algorithm, How do you get the complexi...

How do you get the complexity of an algorithm? What is the relation b/w the time & space complexities of an algorithm? Justify your answer with an example.

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