djeikyb

public class ObjectsAndEquals
{
  public static void main(String[] args)
  {
    Integer m0 = 127;
    Integer m1 = 127;
    System.out.println(m0 == m1);               // true
    System.out.println(m0.equals(m1));          // true

    Integer n0 = 128;

djeikyb

package com.example;

/**
 * Requires java 5+
 */
public class FluentBuilderExample {
  public static void main(String[] args) {
    System.out.println(FooBuilder.create().bar().prop("setting the bar prop!").build().build().toString());
  }

djeikyb

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC8oxgvGh9mj3DGukQ/iUeeEkkmM7NwJIAwrkYAmZIEo8kqS1fbs6S91m6/4SXYfbzd7FW7ltwNPiJrkeJahX+KiX3au29ZhtGw/SJiMWzeutHex0qkx4cgBnWFdlyrHAz/rGofSARI+PQM6jKWvTJ50JrMjt1/vy51dKRplBUHeGYLb33cTMxk1+wBznO8mDq+wbob3zqvcMqnPHp1Nm8qUdonISn49Pub1F8fgJEuaJS16pTJQxdAcY9nVq+X7K2D4MLIzeZJTPAw+FB7rQe1P7GqPmCNyGYkTrGlpo2cbO/fwmIYQqc2ND+uJSgzdB7v0KsbP9d3jNm60htWYvgD

djeikyb

package com.example;

public final class Interpolate {
    private static final String pattern = "{}";

    public static String interpolate(String msg, Object...args) {
        if (args == null || args.length < 1) return msg;

        int idx = msg.indexOf(pattern);
        if (idx == -1) return msg;

djeikyb

/**
 * LICENSE: wtfpl v1 or v2, at your whim
 * 
 * @Test
 * public void test() throws IllegalArgumentException, IllegalAccessException {
 *     String expected = ""
 *             +   "| a     | b    | c      |"
 *             + "\n|-------+------+--------|"
 *             + "\n| one   | null | five   |"
 *             + "\n| seven | nine | eleven |"

djeikyb

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;

import com.itextpdf.text.DocumentException;
import com.itextpdf.text.pdf.AcroFields;
import com.itextpdf.text.pdf.FdfReader;
import com.itextpdf.text.pdf.PdfReader;
import com.itextpdf.text.pdf.PdfStamper;

djeikyb

#!/bin/sh

source "$(which libsolarized.sh)"

function fileError() {
 local err=$1
 local f=$2
 echo "$base1$err: $base2$f$reset"
 exit 1
}

djeikyb

#!/usr/bin/env bash

if [[ -z $1 || ! -f $1 ]]; then
  exit 1
fi

base=$1

last=""

djeikyb

#!/bin/bash
# Requires mutagen. I used 1.20
# http://code.google.com/p/mutagen/
#
# Changes artist sort tag from Last, First to just
# be whatever the artist name is.

"ls" *mp3 | while read FILE
do
        TPE1=$(mid3v2 -l "$FILE" | "grep" TPE1 | cut -d= -f2)

djeikyb

import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Fibonacci
{
  public static void main(String...args)
  {
//    fib(new BigInteger("7886"));