AndreasMadsen

'use strict';
const asyncWrap = process.binding('async_wrap');
const fs = require('fs');

//
// Track
//
// 1. Setup a global variable to track the context of the async_hook_init_function
let callbackContext = 'root';
process.nextTick(function () {

AndreasMadsen

AndreasMadsen

var dgram = require('dgram');

console.log('step 1');
dummy(function () {
  console.log('step 2');
  tester(function () {
    console.log('step 3');
  });
});

AndreasMadsen

Hi David

Do you plan to attend to this event: http://meetup.mathiasbuus.eu/ ?

AndreasMadsen

In order to get the piccolo framework intro a more stable state I'm refactoring major and minor parts intro standalone modules.

A major part is the node-like module system. The system should be broken down intro two modules. A client-side and a server-side module. The server-side seams necessary, since the node-core alternative is totally blocking (not ideal in dynamic server resource loading) and there might be security concerns, where a localized module system is important. The client-side is necessary since no module system exists.

The thought is to provide two modules (in result one almost-isomorfic-api-only module). They would have the following API:

var http = require('http');

var ServerModuleSystem = require('ServerModuleSystem');

AndreasMadsen

var net = require('net');
var mdns = require('mdns');

var serviceKey = mdns.tcp('custom-name');

var discover = mdns.createBrowser(serviceKey);
    discover.on('serviceUp', function (service) {
      console.log({
        port: service.port,

AndreasMadsen

var net = require('net');
var mdns = require('mdns');

var serviceKey = mdns.tcp('custom-name');

var discover = mdns.createBrowser(serviceKey);
    discover.on('serviceUp', function (service) {
      console.log({
        port: service.port,

AndreasMadsen

var log = typeof print === 'undefined' ? console.log : print;

// get v8 internal DELETE
var DELETE;
delete ({}[{ toString: function x(){ DELETE = x.caller; } }]);

// try it out
var obj = {hi: true};
DELETE.call(obj, 'hi', 0); // BUG: hack.js:5: RangeError: Maximum call stack size exceeded

AndreasMadsen

Andreas-Madsen-MacBook-Pro:GitHub Andreas$ unlink
usage: rm [-f | -i] [-dPRrvW] file ...
       unlink file
Andreas-Madsen-MacBook-Pro:GitHub Andreas$ rm
usage: rm [-f | -i] [-dPRrvW] file ...
       unlink file
Andreas-Madsen-MacBook-Pro:GitHub Andreas$ 

AndreasMadsen

var toBits = function (num) { return num.toString(2).split('').map(Number).reverse(); };

toBits(1) // [1]
toBits(2) // [1, 0]
toBits(4) // [1, 0, 0]
toBits(7) // [1, 1, 1]
toBits(8) // [1, 0, 0, 0]