Exercise
Enhance your skills and understanding with the help of the questions provided in this exercise!
We'll cover the following...
In this exercise, we’ll just learn about a few useful tools to examine virtual memory usage on Linux-based systems. This will only be a brief hint at what is possible; you’ll have to dive deeper on your own to truly become an expert (as always!).
#include<stdio.h>
int main() {
printf("hello, world\n");
return 0;
}Questions
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The first Linux tool you should check out is the very simple tool
free. First, typeman freeand read its entire manual page; it’s short, don’t worry! -
Now, run
free, perhaps using some of the arguments that might be useful (e.g.,-m, to display memory ...