tmcw

import tornado.httpserver
import tornado.ioloop
import tornado.web

import mapnik
from twcache import TWCache
from sphericalmercator import SphericalMercator

class TileHandler(tornado.web.RequestHandler):
    def get(self, datafile, mapfile, z, x, y):

fwielstra

/* The API controller
   Exports 3 methods:
   * post - Creates a new thread
   * list - Returns a list of threads
   * show - Displays a thread and its posts
*/


var Thread = require('../models/thread.js');
var Post = require('../models/post.js');

morgant

Preparing the Build Environment

cd ~/Desktop
mkdir wget-build
cd wget-build

Building & Installing GMP 5.0.2

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

frsyuki

$ sudo gdb -p 1711
(gdb) p creat("/tmp/stacktrace", 0755)
$3 = 128
(gdb) p dup2(128, 1)
$4 = 1
(gdb) detach

$ sudo kill -QUIT 1711

ewoodh2o

Bash-Style Curly Brace Expansion

Expands the curly-brace notation as supported by Bash.

expand "ab{c,d}e"
  => [ "abce", "abde" ]

expand "ab{c,d}e{1,2}"
 => [ "abce1", "abce2", "abde1", "abde2" ]

satoryu

class ItemsController < ApplicationController
  RWS_URL = 'https://app.rakuten.co.jp'

  def index
    items = http_get({'keyword' => params['keyword']})

    render :json => items
  end

  private 

adamwiggins

Make it real

Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.

Ship it

Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.

Do it with style

bergundy

import sys
import functools
import termios
import socket

from tornado import gen, ioloop, iostream
from datetime import timedelta


class StdinReader(object):

guenter

import mesosphere.mesos.util.FrameworkInfo
import org.apache.mesos.MesosSchedulerDriver


/**
 * @author Tobi Knaup
 */

object Main extends App {