truemped

#
# "THE BEER-WARE LICENSE":
# <truemped at goggle.com> wrote this file. As long as you retain this notice you
# can do whatever you want with this stuff. If we meet some day, and you think
# this stuff is worth it, you can buy me a beer in return Daniel Truemper
#

import time

import zmq

louisdx

#include <vector>
#include <string>
#include <utility>
#include <iostream>

template<typename T>
struct has_const_iterator
{
private:
  typedef char                      one;

endolith

# https://github.com/matplotlib/matplotlib/issues/881
# Several of the ColorBrewer maps are "qualitative", meaning
# they are just a group of colors that can be used together 
# for categories of data.  So I remapped Accent to segments 
# instead of continuous:

# Actually, these should be used with ListedColormap, and 
# the number of colors should depend on the number of 
# categories in the data, with colors removed from the 
# list in a certain order?

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

sway

% FontAwesome (http://fortawesome.github.com/Font-Awesome/) bindings for (Xe)LaTeX
% Author: Honza Ustohal <honza@egoistic.biz>
%
% Translation of FontAwesome's private range characters into XeTeX symbols. All icons are camel-cased and prefixed with 'fa', i.e. what was .icon-align-center the CSS version of FontAwesome becomes \faAlignCenter
% This might be reworked into a full blown package in the near future
%
% Prerequisite:
% XeLaTeX, FontAwesome installed as a system font accessible by XeLaTeX
%
% Usage:

minrk

import zmq
from zmq.eventloop import zmqstream, ioloop
import threading

import logging
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger()

# run ioloop in separate thread
def threaded_loop():

yoggy

#include "StdAfx.h"

#include <Setupapi.h>
#pragma comment(lib, "Setupapi.lib")

#include "SerialPort.h"

SerialPort::SerialPort(void) : end_of_line_char_('\n')
{
}

klange

Since this is on Hacker News and reddit...

• No, I don't distribute my résumé like this. A friend of mine made a joke about me being the kind of person who would do this, so I did (the link on that page was added later). My actual résumé is a good bit crazier.
• I apologize for the use of _t in my types. I spend a lot of time at a level where I can do that; "reserved for system libraries? I am the system libraries".
• Since people kept complaining, I've fixed the assignments of string literals to non-const char *s.
• My use of type * name, however, is entirely intentional.
• If you're using an older compiler, you might have trouble with the anonymous unions and the designated initializers - I think gcc 4.4 requires some extra braces to get them working together. Anything reasonably recent should work fine. Clang and gcc (newer than 4.4, at le

Youka

#include <windows.h>	/* WinAPI */

/* Windows sleep in 100ns units */
BOOLEAN nanosleep(LONGLONG ns){
	/* Declarations */
	HANDLE timer;	/* Timer handle */
	LARGE_INTEGER li;	/* Time defintion */
	/* Create timer */
	if(!(timer = CreateWaitableTimer(NULL, TRUE, NULL)))
		return FALSE;

kaimallea

#include <iostream>
#include <boost/array.hpp>
#include <boost/asio.hpp>

using boost::asio::ip::udp;

class UDPClient
{
public:
	UDPClient(