pkrumins

{-# LANGUAGE ForeignFunctionInterface #-}
import System.Win32.Types

import Foreign
import Foreign.C

foreign import stdcall unsafe "windows.h GetUserNameW"
  c_GetUserName :: LPTSTR -> LPDWORD -> IO Bool
  
getUserName :: IO String

pkrumins

pkrumins@stackvm:~/projects/node-lazy$ cat tests/filter.js 
var Lazy = require('lazy');
var EventEmitter = require('events').EventEmitter;

function range(i, j) {
    var r = [];
    for (;i<j;i++) r.push(i);
    return r;
}

pkrumins

pkrumins@stackvm:~/projects/stackvm$ rm data/*db
pkrumins@stackvm:~/projects/stackvm$ node server.js
9 Oct 00:59:37 - socket.io ready - accepting connections
StackVM running at http://localhost:9000
^C
pkrumins@stackvm:~/projects/stackvm$ node server.js
9 Oct 01:00:11 - socket.io ready - accepting connections
StackVM running at http://localhost:9000
^C
pkrumins@stackvm:~/projects/stackvm$ node server.js

pkrumins

module.exports = Prompt;
function Prompt(question, cb) {
    if (!(this instanceof Prompt)) return new Prompt(question, cb);
    if ((question && cb) !== undefined) prompt(question, cb);
    var self = this;
    var vars = {};
    var queue = [];


    self.ask = function (question, into) {

pkrumins

#include <cstdlib>
#include <node.h>
#include <node_buffer.h>

using namespace v8;
using namespace node;

class RetBuf : public ObjectWrap {
public:
    RetBuf() {}

pkrumins

Hi Dionysios.

Thanks for the questions. My answers appear after each of the questions.

On Thu, Jul 22, 2010 at 10:55 AM, Dionysios G. Synodinos <synodinos@infoq.com> wrote:

    Hi Peter,

    My name is Dionysios Synodinos, I'm an editor for InfoQ and since we're doing an article on Node.js, we'd love to have your feedback.

pkrumins

// annoyingly many browsers don't have these:
if (!Object.keys) Object.keys = function (obj) {
    var keys = [];
    for (var key in obj) {
        if (obj.hasOwnProperty(key)) {
            keys.push(key);
        }
    }
    return keys;
};

pkrumins

#!/bin/bash
#

trap 'echo; echo Aborting; exit 1' 2

for module in node-{video,png,jpeg,base64}
do  
    (
    cd $module
    rm -rf build/

pkrumins

node> o = { foo : 'bar' }
{ foo: 'bar' }
node> Object.defineProperty(o, 'moo', { value : 'cows', enumerable: false })
{ foo: 'bar' }
node> Object.keys(o)
[ 'foo' ]
node> o.moo
'cows'
node> Object.getOwnPropertyDescriptor(o, 'moo')

pkrumins

unsigned char *
rgba_to_rgb(unsigned char *rgba, int rgba_size)
{
    int rgb_size = rgba_size/4*3;
    unsigned char *rgb = malloc(sizeof(unsigned char)*rgb_size);
    if (!rgb) return NULL;
    int i, j;
    for (i=0,j=0;i<rgba_size;i+=4,j+=3) {
        rgb[j] = *(rgba+i);
        rgb[j+1] = *(rgba+i+1);