Ariel Silahian silahian

## busy-waiting-example.cpp
#include <string>
#include <vector>
#include <thread>
#include <iostream>
#include <unistd.h>
using namespace std;

mutex mtxData;
class Consumer
{

## ObserverPattern.cpp
#include <string>
#include <vector>
#include <thread>
#include <iostream>
#include <unistd.h>
using namespace std;

class IObserver
{
public:

## MemoryAllocationHFT.cpp
// Example program
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <time.h>
// ***********************************
// This is for measuring CPU clocks
#if defined(__i386__)
static __inline__ unsigned long long rdtsc(void)
	#include <string>
	#include <vector>
	#include <thread>
	#include <iostream>
	#include <unistd.h>
	using namespace std;

	mutex mtxData;
	class Consumer
	{
	// Example program
	#include <iostream>
	#include <string>
	#include <vector>
	#include <algorithm>
	#include <time.h>
	// ***********************************
	// This is for measuring CPU clocks
	#if defined(__i386__)
	static __inline__ unsigned long long rdtsc(void)