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I am trying to generate a report for a file called phone_book

awk -f {phone_book}


why does this not work? Nothing happens at all.

echo " enter the name to edit "
read fname
#display the name
sed "$fname" phone_book


I am trying to create an editor of the first name phone_book is the source file that I am trying to edit.

i am writing a script to edit entries in a file. what command will edit a specific file?
ex: echo) "what number would you like to change
read "number"
this is where I am stuck. what command will...

this is my file I have written.

// My first C++ program
#include <iostream>
int main()
{
std::cout << "Hi there!" << std::endl";
std::cout << "This is my first C++ program" << std::endl";...

in creating a unix library application?

I understand how to use vi and emacs but I have a project which entails building a library application like a phone directory or listing of dvd's. I am lost on where to start. any help would be...

It is part of a project I am doing for school. So kind of a homework assigment except bigger.

I understand how to use vi and emacs but I have a project which entails building a library application like a phone directory or listing of dvd's. I am lost on where to start. any help would be...