rkuzner

package racecondition_test

import (
	"fmt"
	"sync"
	"sync/atomic"
	"testing"
	"time"
)

petehunt

import time

class Bucket(object):
  def __init__(self, max_amount, refill_time, refill_amount):
    self.max_amount = max_amount
    self.refill_time = refill_time
    self.refill_amount = refill_amount
    self.reset()

  def _refill_count(self):

wolfeidau

package main

// The aim of this example is to illustrate backpressure using golang channels and go routines.
//
// This is the basis for a simple data processing service which could either be reading from
// some internal queue or a socket of some sort.

import (
	"fmt"
	"math/rand"

hollodotme

How to install nginx (>= 1.9.5) with http2 support on Ubuntu 14.04 LTS (Trusty)

IMPORTANT: Backup your nginx site configs (usually under /etc/nginx/sites-available)!

Remove old nginx

Remove old nginx incl. nginx-common:

apt-get autoremove --purge nginx nginx-common

apeckham

#!/usr/bin/env ruby

require 'helpscout'
require 'fileutils'
require 'json'

api_key = ARGV[0]
helpscout = HelpScout::Client.new(api_key)

module InstanceVariablesToJson

tegansnyder

I've had the opertunity to try a variety of different server configurations but never really got around to trying HHVM with Magento until recently. I thought I would share a detailed walkthrough of configuring a single instance Magento server running Nginx + Fast CGI + HHVM / PHP-FPM + Redis + Percona. For the purpose of this blog post I'm assuming you are using Fedora, CentOS, or in my case RHEL 6.5.

Please note: I'm 100% open to suggestions. If you see something I did that needs to be done a different way, please let me know. I haven't included my Perconca my.conf file yet. I will shortly. Also I plan on trying this same test with HHVM 3.3 and PHP 7.

Install the EPEL, Webtatic, and REMI repos

rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm

kachayev

Channels Are Not Enough

... or Why Pipelining Is Not That Easy

Golang Concurrency Patterns for brave and smart.

By @kachayev

Intro

peregrinogris

#!/usr/bin/env bash

branch=`git branch | grep '*' | awk '{print $2}'`

get_files() {
  if test "$1" = "fbranch"; then
    echo `git diff develop..$branch --name-status | egrep '[AM]\t' | awk '{print $2}' | grep '.py'`
  else
    echo `git status --porcelain | egrep '[AM] ' | awk '{print $2}' | grep '.py'`
  fi

peregrinogris

#!/usr/bin/env bash
branch=`git branch -a | egrep -io "([^/]+/)?[^/]+$1$" | sed 's/* //' | head -1`
git checkout $branch

robhudson

class CORSResource(object):
    """
    Adds CORS headers to resources that subclass this.
    """
    def create_response(self, *args, **kwargs):
        response = super(CORSResource, self).create_response(*args, **kwargs)
        response['Access-Control-Allow-Origin'] = '*'
        response['Access-Control-Allow-Headers'] = 'Content-Type'
        return response