joshuakfarrar

var fs = require('fs')
  , path = require('path')

var ls = function(directory, extension, cb) {
  fs.readdir(directory, function(err, list) {
    if (err) return cb(err);

    var filteredList = [];
    for (var k = 0; k < list.length; k++) {
      var name = list[k];

joshuakfarrar

var http = require('http');

http.get(process.argv[2], function(res) {
  res.setEncoding('utf8');
  res.on('data', function (data) {
    console.log(data);
  });
});

joshuakfarrar

"use strict";

var http = require('http')
  , bl = require('bl');

http.get(process.argv[2], function(res) {
  res.pipe(bl(function (err, data) {
    if (err) return console.error(data);
    console.log(data.length);
    console.log(data.toString());

joshuakfarrar

// "But for this exercise, try and do it without any external helper library."
// this version is my (sent1nel's) work
var http = require('http')
  , events = require('events')
  , util = require('util')
  , bl = require('bl')

function Server() {};

util.inherits(Server, events.EventEmitter);

joshuakfarrar

// recommended solution for me to study; not my own work.
var http = require('http')
var bl = require('bl')
var results = []
var count = 0

function printResults () {
  for (var i = 0; i < 3; i++)
    console.log(results[i])
}

joshuakfarrar

"use strict";

var net = require('net')
  , strftime = require('strftime');

var server = net.createServer(function (socket) {
  socket.write(strftime('%Y-%m-%d %R') + '\n'); // "2013-07-06 07:42"
  socket.end();
})
server.listen(process.argv[2]);

joshuakfarrar

/*
royalflush:science sent1nel$ node index.js http://www.facebook.com
1395511696652 Device(s) /dev/cu.usbmodem1411
1395511701611 Connected /dev/cu.usbmodem1411
1395511701611 Repl Initialized
>> Getting http://www.facebook.com...got it!
Attempting to encode 'Update Your Browser | Facebook'
Encoded title:
..- .--. -.. .- - . ....... -.-- --- ..- .-. ....... -... .-. --- .-- ... . .-. ....... ? ....... ..-. .- -.-. . -... --- --- -.-
..- .--. -.. .- - . ....... -.-- --- ..- .-. ....... -... .-. --- .-- ... . .-. .......   ....... ..-. .- -.-. . -... --- --- -.-

joshuakfarrar

"use strict";

var express = require('express')
  , fs = require('fs');

var app = express();

app.get('/', function(req, res) {
  fs.createReadStream(process.argv[3]).pipe(res);
});

joshuakfarrar

"use strict";

var express = require('express')
  , map = require('through2-map');

var app = express();

app.post('/', function(req, res) {
  req.pipe(map(function (chunk) {
    return chunk.toString().toUpperCase();

joshuakfarrar

module.exports = {
  parsetime: function(req, res, next) {
    req.result = require('./parsetime')(req.iso);
    next();
  },
  unixtime: function(req, res, next) {
    req.result = require('./unixtime')(req.iso);
    next();
  }
}