Some Important Unix Commands

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Some Important Unix Commands File Commands ls – directory listing ls -al – formatted listing with hidden files cd dir – change directory to dir cd – change to home pwd – show current directory mkdir dir – create a directory dir rm file – …

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Some Important Unix Question and Answer

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Some Important Unix Question and Answer What is the Architecture of Unix ? Explain with neat diagram? Unix Architecture: Here is a basic block diagram of a UNIX system: The main concept that unites all versions of UNIX is the following four basics: Kernel: The …

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Data Structure Algorithm | DSA | Programs Solved

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Data Structure Algorithm | DSA | Programs Solved SINGLY LINKED LIST   //Include Header Files   #include<stdio.h> #include<conio.h> #include<malloc.h>   //Function Declarations   void insertAtBegin(int); void insertAtEnd(int); void insertInBetween(int);   void deleteAtBegin(); void deleteAtEnd(); void deleteInBetweenPos(); void deleteInBetweenKey();   void reverse(); void sort();   void …

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Calculate Circle Area using radius | Java Solved

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Calculate Circle Area using radius | Java Solved Calculate Circle Area using radius /* This program shows how to calculate area of circle using it’s radius. */ import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class CalculateCircleAreaExample { public static void main(String[] args) { int radius …

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