kaioa.com

import java.io.*;
import java.util.zip.CRC32;

public class CRC{
    public static void main(String[]args) throws Exception{
        CRC32 c=new CRC32();
        DataInputStream in=new DataInputStream(new FileInputStream(args[0]));
        byte []buffer=new byte[4096];
        int read;
        while((read=in.read(buffer))>0){
            c.update(buffer,0,read);
        }
        System.out.println("CRC: "+Long.toHexString(c.getValue()).toUpperCase());
    }
}

#!/usr/bin/env python
import sys

if len(sys.argv) != 2:
    print 'usage: python dia.py <odd length>'
    sys.exit(1)

try:
    h=int(sys.argv[1])
except ValueError:
    print ('"%s" isn\'t a number')%(sys.argv[1])
    sys.exit(1)

if h%2!=1:
    print ('%i isn\'t odd')%(h)
    sys.exit(1)

for i in range(1,h/2+2)+range(1,h/2+1)[::-1]:
    print(('%s%s')%(' '*(h/2-i+1),'*'*(i*2-1)))

<?xml version="1.0" encoding="utf-8"?>
<!-- some jnlp file --> 
<jnlp 
  spec="1.0+" 
  codebase="http://domain.tld/" 
  href="whatever"> 
  <information> 
    <title>Some Application</title> 
    <vendor>Some Vendor</vendor> 
    <homepage href="http://www.domain.tld/"/> 
    <description>It does this and that.</description> 
  </information> 
  <resources> 
    <j2se version="1.4+"/> 
    <jar href="example.jar"/>
  </resources>
  <application-desc main-class="tld.domain.Example">
  </application-desc>
</jnlp>