jagt

#include <iostream>
using namespace std;

typedef void(*action_t)(void);

struct Foo
{
	virtual void a() {cout << "a" << endl;}
	virtual void b() {cout << "b" << endl;}
	virtual ~Foo() {}

jagt

#include <iostream>
#include <memory>
using namespace std;

// http://stackoverflow.com/questions/1008019/c-singleton-design-pattern
class Singleton
{
public:
    static Singleton& instance()
    {

jagt

// convert a date to timestamp as if it is a UTC date
// in other words used to remove local timezone info and fake everything as UTC
// must beware the funky api naming

// workaround js UTC date things
// the general rule is treat date as naive datetime with no timezone info
// using UTC timezone is better since it won't change based on user's computer location
function asUTCTimestamp(date) {
    return Date.UTC(date.getFullYear(), date.getMonth(), date.getDate(),
        date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds());

jagt

1. Make sure you have TDM-GCC on your Path.
2. Download a build of dmake and put it on your path https://code.google.com/a/apache-extras.org/p/dmake/downloads/detail?name=dmake-win32-4.12.zip&can=1&q=
3. try install something with complex dependency cpan reload index cpan install Devel::REPL

jagt

#include <stdio.h>
#include <stdlib.h>
#define NAMEMAX 32
/* http://www.reddit.com/r/dailyprogrammer/comments/1kphtf/081313_challenge_136_easy_student_management/ */

int main() {
    int row, cnt, ix, jx, *bufs;
    char *names;
    float *avgs, total_sum;
    scanf("%d%d", &row, &cnt);

jagt

import stat
from os import path, rmdir, remove, chmod, walk
from shutil import rmtree

def force_rmtree(root_dir):
    '''
    rmtree doesn't work when no write bit in linux or read-only in windows
    force_rmtree recursively walk, do chmod and then remove
    '''
    for root, dirs, files in walk(root_dir, topdown=False):

jagt

from StringIO import StringIO

def kvparse(s):
    sin = StringIO(s)
    d = {}
    c = None
    # workaround the nonlocal c by assignment everytime
    def _consume():
        return sin.read(1)

jagt

#include <iostream>
#include <WinSock2.h>
#include <WS2tcpip.h>
using namespace std;

// write a string to connected browser and exit
int main() {
    WSADATA wsa;
    if (WSAStartup(MAKEWORD(1, 1), &wsa) != 0) {
        cerr << "WSAStartup failed." << endl;

jagt

/*
 *  The scanner definition for COOL.
 */

/*
 *  Stuff enclosed in %{ %} in the first section is copied verbatim to the
 *  output, so headers and global definitions are placed here to be visible
 * to the code in the file.  Don't remove anything that was here initially
 */
%{

jagt

/**
 * Fixed 2D Map, any out of bound reads returns empty, while out of bound
 * writes will raise an error.
 */

private class FixedArrayImpl<T>
{
	public var array : Array<T>;
	public var size : Int;
	public var empty : T;