smonn

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include <assert.h>
#include <limits.h>

static unsigned int graph[21][21] = {{0}};

smonn

#include <stdio.h>

void foo1(int * bar) {
    // bar is now set to 2 outside this function
    // scanf works in a similar way
    // * dereferences bar, without it we would try to assign 2 to a pointer
    *bar = 2;
}

void foo2(int bar) {

smonn

/*jslint indent: 2 */
(function (global) {
  'use strict';
  var domready = function (callback) {
    if (typeof callback !== 'function') {
      throw new TypeError('callback is not a function');
    }
    function loaded() {
      callback();
    }

smonn

/*jslint browser: true, windows: true, indent: 2 */
// async: whether the request is asynchronuos or not
// cached: set to false to ignore browser cache
// method: the http method to use
// data: key value pairs, e.g. foo=1&bar=2
// url: the absolute or relative url to send the request to
// success: the success function, will receive the XHR object
// failure: the failure function, will receive the XHR object
// prepare: set to a function to set additional parameters to the xhr object, it should return the xhr object
(function (w) {

smonn

Not the smallest footprint out there, but it seems to be faster when I compare against other solutions, but not when I use jsperf.com for some reason. This solution is based upon that gist by the way. Biggest difference is that this is more readable...

This will generate a version 4 UUID. The non-packed version passes JSLint. Performance comparison at jsperf.

Reduced footprint.

smonn

/*jshint node: true */
'use strict';
var exec = require('child_process').exec,
    fs = require('fs'),
    cwd = 'C:\\working\\directory',
    env = {
        'PATH': 'C:\\Windows\\System32\\;'
    },
    commands = {
        'command name': 'command-line --with-params'

smonn

/*

using System;
using System.Linq;
using System.Security.Cryptography;

*/

// The user's password in pure text.
var password = string.Empty;

smonn

/// <summary>
///     Helper methods for verifying image content types by validating the first bytes of the file.
///     You can extend this class by adding additional XxxFirstBytes constants and IsXxx methods.
/// </summary>
public static class ImageHelper
{
    // These are the first three bytes of a JPEG, usually enough to determine if the file is an image/jpeg
    private static readonly byte[] JpegFirstBytes = new byte[] { 0xFF, 0xD8, 0xFF };

smonn

After installing VirtualBox and Vagrant I tried to follow the getting started guide, but when I tried to run vagrant init I got this error:

C:\vagrant_guide> vagrant init
C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:247:in `mkdir': No such file or directory - H: (Errno::ENOENT)
    from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:247:in `fu_mkdir'
    from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:221:in `block (2 levels) in mkdir_p'
    from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:219:in `reverse_each'
    from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:219:in `block in mkdir_p'
    from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:205:in `each'

from C:/vagrant/embedded/lib/ruby/1.9.1/fileutils.rb:205:in `mkdir_p'

smonn

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.Globalization;
using System.IO;
using System.Linq;

public sealed class ImageBuilder : IDisposable
{