ddimtirov’s gists

ddimtirov / fixcyr.py

Created November 2, 2013 06:54

Another script translating from one non-standard Cyrillic code page to another (by adding offset). This time in python. Circa 2004

	#!/usr/bin/python
	# -- coding: windows-1251 --
	r"""
	:Authors: Dimitar A. Dimitrov
	:Contact: dimiter[at]blue[dash]edge[dot]bg
	:Copyright: This work is licensed under the X license.
	For the full text of the license see http://www.opensource.org/licenses/xnet.php

	:Version: 0.1
	:Date: 2004-08-22

ddimtirov / IpOperator.java

Created November 2, 2013 06:49

A mini echo-server, I used for testing connectivity through mobile operator proxies. Feb 21, 2004

	import java.io.BufferedReader;
	import java.io.IOException;
	import java.io.InputStreamReader;
	import java.io.PrintWriter;
	import java.net.ServerSocket;
	import java.net.Socket;

	public class IpOperator {
	public static void main(String[] args) throws IOException {
	int port = 80;

ddimtirov / PythonEmbeddedExample.java

Created November 2, 2013 06:46

Shows how to embed Jython and use it as a code generator to create dynamic classes with runtime-defined behavior. Circa 2002.

	import org.python.util.PythonInterpreter;
	import org.python.core.*;

	public class PythonEmbeddedExample {
	private static final String EOL = "\n";
	private static final PythonInterpreter INTERP = new PythonInterpreter();
	private static final String I = "\t";

	public static void main(String[] args) throws PyException {
	exchangeObjects();

ddimtirov / Plus64.java

Created November 2, 2013 06:41

Simple utility to convert from old Bulgarian DOS cyrillic to Windows 1251 text encoding.

	import java.io.*;

	/**
	* Simple utility to convert from old Bulgarian DOS cyrillic to Windows 1251 text encoding.
	* <pre>
	* Usage: java Plus64 inputfile outputfile
	* </pre>
	* @author [email protected]
	* @since Mar 3, 2003 1:15:33 AM
	*/

ddimtirov / WrongSeatSimulation.java

Created October 30, 2013 15:01

Imagine people boarding a plane and the first one sits at the wrong place. Every next one sits at his own place if it is available, or at a random place if not. What is the chance that the last person boarded sits at his own place?

	import java.util.Arrays;
	import java.util.Random;

	public class WrongSeatSimulation {
	private static final int AVAILABLE = -1;

	static boolean simulate(Random rnd, int numberOfSeats) {
	int[] seats = new int[numberOfSeats];
	Arrays.fill(seats, AVAILABLE);

ddimtirov / dashboard.html

Created October 16, 2012 00:45

PerceptualEdge.com dashboard design contest 2012 entry

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

	<head>
	<title>Dashboard</title>
	<meta http-equiv="Content-type" content="text/html;charset=UTF-8">

	<link rel='stylesheet' href='//fonts.googleapis.com/css?family=Open+Sans:300,600' type='text/css'>
	<link rel="stylesheet" href="//netdna.bootstrapcdn.com/font-awesome/2.0/css/font-awesome.css" >

ddimtirov / SlidingWindowMap.groovy

Created September 3, 2012 10:37

Coding challenge: a sliding window map

	import java.util.concurrent.DelayQueue
	import java.util.concurrent.Delayed
	import java.util.concurrent.TimeUnit

	class SlidingWindowMap {
	private periodMs
	private available = new DelayQueue<DelayedKey<String>>()

	SlidingWindowMap(Set<String> keys, int maxCount, long periodMs) {
	this.periodMs = periodMs

ddimtirov / NamedParameterizedTest.java

Created August 11, 2010 00:24

	package org.junit.tests.running.methods;

	import org.junit.Test;
	import org.junit.runner.Description;
	import org.junit.runner.RunWith;
	import org.junit.runners.Parameterized;
	import org.junit.runners.Parameterized.Parameters;


	import java.util.ArrayList;

Dimitar Dimitrov ddimtirov