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<configuration>
    <property>
        <name>fs.defaultFS</name>
        <value>hdfs://localhost:9000</value>
    </property>
</configuration>

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# set to the root of your Java installation
  export JAVA_HOME=/usr/lib/jvm/<your-java-version>
  export PATH=${JAVA_HOME}/bin:${PATH}
  export HADOOP_CLASSPATH=$JAVA_HOME/lib/tools.jar

ayushgp

function logHeaders(req, res, next){
  console.log(req.headers);
  next();
}

function logURL(req, res, next){
  console.log(req.url);
  next();
}

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function logFirst(req, res, next){
  console.log("First!");
  next();
}

function logSecond(req, res, next){
  console.log("Second!");
  next();
}

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// First middleware
app.use(function(req, res, next){
	console.log("Started");
	next();
});

// Route handler
app.get('/', function(req, res, next){
	res.send("Sent to client");
	next();

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function NewLogger(req, res, next){
  console.log("A request was received at /new");
  next();
}

app.use('/new', NewLogger);

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var app = require('express')();

function logger(req, res, next){
  console.log("A %s request was received at %s", req.method, req.url);
  next();
}

// Use the middleware function
app.use(logger);

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function LogRequsts(req, res, next){
  console.log("A request was received!");
  next();
}

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var express = require("express");

var app = express();

function randomString(length) {
    var result = '';
    var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    for (var i = length; i > 0; --i) 
        result += chars[Math.floor(Math.random() * chars.length)];
    return result;

ayushgp

/**
 * Using Rails-like standard naming convention for endpoints.
 * GET     /api/things              ->  index
 * POST    /api/things              ->  create
 * GET     /api/things/:id          ->  show
 * PUT     /api/things/:id          ->  update
 * DELETE  /api/things/:id          ->  destroy
 */

'use strict';