gubatron

import os
import time

def writeBytes(size,fileName):
  start = time.time()
  cmd = "dd if=/dev/zero of=" + fileName + " bs=" + size + " count=1 status=noxfer > /dev/null"
  print cmd
  os.system(cmd)
  return time.time() - start

gubatron

/**
 * Returns number starting from offset up to n-1
 */
function getRandomWithOffset(n,offset) {
  return Math.floor(Math.random()*n+offset);
}
 
/**
 * Returns random integer from 0 to n-1
 */

gubatron

import java.util.*;
import java.io.*;
import java.util.regex.*;
import java.net.*;

final public class NewsCrawler implements Runnable {

	private static int NEWS_PORT = 119;
	private static String _newsServer = new String("news.telcel.net.ve");
	private static String COMMAND_HEAD = new String("head");

gubatron

<?php
/**
 * Console PHP Script to process thousands of Wordpress posts.
 *
 * You can use this script as an example on how to:
 * > extract urls and put them in the posts metadata.
 * > download images referenced by the HTML out on flickr into the post
 * > massaging the post HTML
 *
 * The script makes use of the wordpress api, in order to do this it turns off the

gubatron

#let's say you receive several variables and you want none of them to have trailing slashes
backup_name='mysql/'
backup_source_path='/var/lib/mysql/'
backup_destination_path='/mnt/nas/mysql_backups/'

#you can put them in a tuple and use list comprehension to operate on all of them
#and reassign them

(backup_name, backup_source_path, backup_destination_path) = [ x.rstrip('/') for x in (backup_name, backup_source_path, backup_destination_path)]

gubatron

#first find the files that need to be changed, and output their paths to a text file
#I use 'cut', to trim the ":" left by the grep output.
grep "FrostWire(TM)" * -R | awk {'print $1'} | cut -d ":" -f 1 > tm_replace

#then go through each file path in the text file and perform a search and replace using perl regex
for FILE in `cat tm_replace`; do  perl -p -i -e 's/FrostWire\(TM\)/FrostWire\(R\)/g' $FILE; done

gubatron

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static List<List<Integer>> getDirtyPositions(String[] board) {
        List<List<Integer>> dirtyPositions = new ArrayList<List<Integer>>();

gubatron

function selectText(element) {
    var doc = document
        , text = doc.getElementById(element)
        , range, selection
    ;    
    if (doc.body.createTextRange) { //ms
        range = doc.body.createTextRange();
        range.moveToElementText(text);
        range.select();
    } else if (window.getSelection) { //all others

gubatron

import java.util.Arrays;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;

public class HistoHashMap<K> {
    private final Map<K,Integer> map = new HashMap<K, Integer>();

gubatron

dpkg-parsechangelog -lchangelog