Shell komutlarını çalıştırmak

bash.java

public static String executeShellCommand(String command) {
	StringBuilder stringBuilder = new StringBuilder();
	Process process = null;
	BufferedReader br = null;
	try {
		process = Runtime.getRuntime().exec(command);
		br = new BufferedReader(new InputStreamReader(process.getInputStream()));
		String line;
		while ((line = br.readLine()) != null) {
			stringBuilder.append(line + "\n");
		}
		process.waitFor();
	} catch (IOException | InterruptedException e) {
		e.printStackTrace();
	} finally {
		try {
			if (process != null) process.destroy();
			if (br != null) br.close();
		} catch (Exception exception) {
			exception.printStackTrace();
		}
	}
	return stringBuilder.toString();
}

cplus.txt

#include <iostream>

using namespace std;

int main (int argc, char *argv[])
{   

    
    system("notepad");
   cin.get();

  return 0;
}

qt.txt

#include <QtCore/qcoreapplication.h>
#include <QtCore/qprocess.h>
#include <iostream>
 
int main(int argc, char **argv) {
   QProcess process;
   process.start("ls -la");
   process.waitForFinished(-1);
   QString stdOut = process.readAllStandardOutput();
   QString stdErr = process.readAllStandardError();
   std::cout << stdOut.toStdString() << std::endl;
   std::cout << stdErr.toStdString() << std::endl;
   return 0;
}