astaxie

The Case For Go

• Iron.io: How We Went from 30 Servers to 2 with Go
• Go at Google: Language Design in the Service of Software Engineering
• Behind the Scenes: Big Data at Torbit
• pool.ntp.org DNS server in Go
• Juju at Canonical
• Go at bitly
• NSQ: realtime distributed message processing at scale

parkghost

package main

import (
	"fmt"
	"log"
	"os"
	"runtime"
	"runtime/debug"
	"runtime/pprof"
	"strconv"

kfox

# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.  See sysctl(8) and
# sysctl.conf(5) for more details.

# Controls source route verification
net.ipv4.conf.default.rp_filter = 1

# Do not accept source routing
net.ipv4.conf.default.accept_source_route = 0

peterbraden

var cv = require('opencv')

var im = new cv.Image("./examples/test.jpg")
  , face_cascade = new cv.CascadeClassifier("./examples/haarcascade_frontalface_alt.xml")

var faces = face_cascade.detectMultiScale(im, function(err, faces){  
  for (var i=0;i<faces.length; i++){
    var x = faces[i]
    im.ellipse(x.x + x.width/2, x.y + x.height/2, x.width/2, x.height/2);
  }

lucasfais

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt