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@diabloneo
diabloneo / Hello.java
Created October 22, 2014 15:32
Process home directory in Java.
/**
* Created by diabloneo on 10/1/14.
*/
import java.io.IOException;
import java.util.Scanner;
import java.nio.file.Paths;
public class Hello {
@diabloneo
diabloneo / burn_cpu.sh
Created September 10, 2014 06:56
Make CPU usage 100%
#!/bin/bash
cpunum=$(cat /proc/cpuinfo | grep 'processor' | wc -l)
for i in $(seq ${cpunum})
do
dd if=/dev/zero of=/dev/null &
done
@diabloneo
diabloneo / mac_exchange.sh
Last active August 29, 2015 14:05
Command line Python to exchange MAC address bytes.
#!/bin/bash
mac="56:66:6c:03:ef:dc"
newmac=$(python -c "mac = \"${mac}\"; newmac=mac[0] + mac[16] + mac[2:]; print newmac")
echo ${newmac}