thefuxia

/**
 * User stylesheet for Google+ https://plus.google.com
 * 
 * @author  Thomas Scholz http://toscho.de/+
 * @version 1.4
 * @browser Opera 11.5
 * @license MIT http://www.opensource.org/licenses/mit-license.php
 * @description https://plus.google.com/115532307838378431827/posts/PCLQhk32gTE
 *
 *

indexzero

mkdir sandbox
curl https://gist.github.com/gists/1159290/download -o node-sandbox.tgz
tar zxvf node-sandbox.tgz
mv gist1159290*/* sandbox/
rm -rf gist1159290*
cd sandbox

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

richieforeman

# Run this once
openssl genrsa -des3 -out ca.key 4096
openssl req -new -x509 -days 365 -key ca.key -out ca.crt

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

n3wtron

#!/usr/bin/python
'''
	Author: Igor Maculan - n3wtron@gmail.com
	A Simple mjpg stream http server
'''
import cv2
import Image
import threading
from BaseHTTPServer import BaseHTTPRequestHandler,HTTPServer
from SocketServer import ThreadingMixIn

eLindemann

/**
 * "Google Now" Card
 */
body {
	background: #e1e1e1;
	min-height: 100%;
	margin: auto;
}
ul.gNow {
	width: 450px;

leommoore

#SOA Manifesto

In 2002, Jeff Bezos (CEO of Amazon), issued a mandate requiring all teams to expose their data and functionality through services interfaces. Jeff Bezos understood that in order for his company to be successful, he had to switch focus from creating a "perfect product" to creating a perfect platform for that product.

He mandated that:

• All teams will henceforth expose their data and functionality through service interfaces
• Teams must communicate with each other through these interfaces
• There will be no other form of interprocess communication allowed: no direct linking, no direct reads of another team's data store, no shared-memory model, no back-doors whatsoever. The only communication is via service interface calls over the network.
• It doesn't matter what [API protocol] technology you use

witwall

public double doIt(BufferedImage image) {
    final double skewRadians;
    BufferedImage black = new BufferedImage(image.getWidth(), image.getHeight(), BufferedImage.TYPE_BYTE_BINARY);
    final Graphics2D g = black.createGraphics();
    g.drawImage(image, 0, 0, null);
    g.dispose();

    skewRadians = findSkew(black);
    System.out.println(-57.295779513082320876798154814105 * skewRadians);
    return skewRadians;

jpetazzo

# this forces dpkg not to call sync() after package extraction and speeds up install
RUN echo "force-unsafe-io" > /etc/dpkg/dpkg.cfg.d/02apt-speedup
# we don't need and apt cache in a container
RUN echo "Acquire::http {No-Cache=True;};" > /etc/apt/apt.conf.d/no-cache