lxe

var fs = require('fs');
var stream = require('stream');

var ts = new stream.Transform();

ts._transform = function(chunk, enc, cb) {
  // 'chunk' is the data from the readable source
  //
  // 'this.push(whatever)' or callback(err, whatever) writes
  // to target writeable

lxe

// Works (console.logs the headers)
require('http').request('http://www.google.com')
  .on('response', function (response) {
    console.log(response.headers);
  })
  .end();

// Doesn't work (hangs)
require('http').request('http://www.google.com')
  .on('response', function (response) {

lxe

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

var server = http.createServer(function (req, res) {
  res.end('OK');
}).listen(3000);

http.request('http://localhost:3000/')
  .on('response', function onResponse(response) {
    response.pipe(bl(function (err, data) {

lxe

// This will "hang"
http.request('http://localhost:3000/')
  .on('response', function onResponse(response) {
    response.pipe(require('concat-stream')(function (data) {
      console.log(data);
    }));
  })
  .end();
  
// Adding 'data' handler makes it terminate

lxe

// 
// This: (2 spaces, closures)
// 

parallel([
  function doSomeAsyncStuff (cb) {
    var fns = a.map(function (el) {
      return function (cb) {
        createElementOfSomeSort({
          foo: el

lxe

function readOneLine(callback) {

  function readableListener () {
    var chunk = process.stdin.read();
    if (!chunk) return;

    // Let's disconnect our event when we're ready to call back
    process.stdin.removeListener('readable', readableListener);

    // Attempt 1:

lxe

~/$ for v in 2 3; do npm install graceful-fs@$v --loglevel=silent && node -e "require('graceful-fs'); require('fs').readdir('fake', function (err) { throw new Error(err); })"; done
graceful-fs@2.0.3 node_modules/graceful-fs

[eval]:1
graceful-fs'); require('fs').readdir('fake', function (err) { throw new Error(
                                                                    ^
Error: Error: ENOENT, readdir 'fake'
    at [eval]:1:78
    at ReaddirReq.Req.done (/Users/aleksey/test-graceful-fs/node_modules/graceful-fs/graceful-fs.js:143:5)
    at ReaddirReq.done (/Users/aleksey/test-graceful-fs/node_modules/graceful-fs/graceful-fs.js:90:22)

lxe

process.stdin.on('readable', onReadable);

console.log(process.stdin._events);

process.stdout.write('Reading data:');

function onReadable() {
  var buf = process.stdin.read();
  console.log(buf);
  if (!buf) return;

lxe

function listenForInput (callback) {
  process.stdout.write('Listening for input:');

  function onReadable () {
    var chunk = process.stdin.read();
    if (!chunk) return;

    console.log('Received: ', chunk.toString());

    // Remove the readable listener

lxe

Option Compare Database
Private Sub Form_Current()

    Dim MyTools(2) As String
    Dim MyButtons(2) As String
    Dim state As String
    Dim i As Integer
    Dim colors As New Dictionary(Of String, Integer)

    MyTools(1) = "Plasma-Therm Versaline"