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package net.twonky.demo;

import java.util.HashMap; // Always import fully qualified packages
import java.util.Map;     // The imports should be sorted alphabetically

// import third party classes here, e.g. import oracle.jdbc.pool.OracleConnectionCacheImpl;

// import you own classes here, e.g. import net.twonky.demo.StringUtil;

/**

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import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.IntWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.Mapper;
import org.apache.hadoop.mapreduce.Reducer;
import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;
import org.apache.hadoop.mapreduce.lib.map.TokenCounterMapper;
import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;

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import java.io.IOException;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.IntWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.Mapper;
import org.apache.hadoop.mapreduce.Reducer;
import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;

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#!/usr/bin/env perl

use warnings;
use strict;

my $current_word = "";
my $current_count = 0;

while (<>) {
    chomp;

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package My::Hadoop::WordCount;
use Any::Moose qw(Role);

sub map {
    my ($self, $line) = @_;

    $self->emit(lc $_ => 1) foreach split /[\s.,:;!?]+/, $line;
}

sub reduce {

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#!/usr/bin/env perl

use warnings;
use strict;

while (<>) {
    chomp;
    print lc $_,"\t1\n" foreach split /[\s.,:;!?]+/;
}

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#!/usr/bin/perl -I./lib.jar

use My::Hadoop::WordCount;
My::Hadoop::WordCount::Mapper->run();

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#!/usr/bin/perl -I./lib.jar

use My::Hadoop::WordCount;
My::Hadoop::WordCount::Reducer->run();

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; Move Windows by holding Alt and clicking (and holding) the left mouse button anywhere in the window.
; You'll need http://www.autohotkey.com to use this script

LAlt & LButton::
CoordMode, Mouse  ; Switch to screen/absolute coordinates.
MouseGetPos, EWD_MouseStartX, EWD_MouseStartY, EWD_MouseWin
WinGetPos, EWD_OriginalPosX, EWD_OriginalPosY,,, ahk_id %EWD_MouseWin%
WinGet, EWD_WinState, MinMax, ahk_id %EWD_MouseWin%
if EWD_WinState = 0  ; Only if the window isn't maximized
	SetTimer, EWD_WatchMouse, 10 ; Track the mouse as the user drags it.

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reStructuredText Demo

This is reStructuredText, a simple lighteight markup language that is readable in source form.

See also Markdown and Wikipedia